BIM (Building Information Modeling)-information-integration-based whole-process management method for

Abstract

The invention provides a BIM information integration-based mixed structure building whole-process management method, which comprises the following steps: calling a house type model in a BIM building model in response to house type selection information of a user side, and performing customization processing on the house type model according to customization information of the user side to obtain a customized model which has a plurality of virtual point locations; controlling an acquisition device to perform acquisition according to the entity position information corresponding to the virtual point location to obtain real-time data, and generating automatic adjustment information according to comparison processing of the customized reference map of the virtual point location and the real-time data; receiving completion information of the management end, calling management data of the position information of each entity based on the completion information, and cutting and splicing the management data according to a change cutting strategy to obtain initial backtracking data corresponding to each standard wall body area; and segmenting the wall body region of the real-time wall body region in the initial backtracking data to obtain element backtracking data corresponding to each standard wall body region, and generating a customized backtracking tree according to the management data and the element backtracking data.

Description

Technical Field

[0001] The present invention relates to data processing technology, and in particular to a whole-process management method for hybrid structure buildings based on BIM information integration. Background Art

[0002] With the rapid development of Building Information Modeling (BIM) technology, its application in the construction industry is becoming more and more extensive. BIM technology integrates all information in the building design and construction process into a digital model, realizing information sharing and collaborative management. In the construction process of mixed structure buildings (such as buildings composed of reinforced concrete and steel structures), due to the complex structure, long construction period and many participants, traditional management methods often find it difficult to effectively coordinate the resources of all parties and control the construction quality and progress.

[0003] During the decoration process of existing construction projects, problems such as asymmetric decoration information, difficulty in achieving customized needs, difficulty in construction quality control and difficulty in decoration backtracking are prone to occur.

[0004] Therefore, how to accurately supervise and verify the decoration process, realize information integration and collaborative management of the entire life cycle of the building, and thus improve the efficiency and quality of the construction project has become an urgent problem to be solved. Summary of the invention

[0005] The embodiment of the present invention provides a full-process management method for hybrid structure buildings based on BIM information integration, which can accurately supervise and verify the decoration process, realize information integration and collaborative management of the entire life cycle of the building, thereby improving the efficiency and quality of the construction project.

[0006] A first aspect of an embodiment of the present invention provides a full-process management method for a hybrid structure building based on BIM information integration, comprising: Responding to the apartment type selection information of the user terminal, calling the apartment type model in the BIM building model, and customizing the apartment type model according to the customization information of the user terminal to obtain a customized model, wherein the customized model has multiple virtual points; According to the physical position information corresponding to the virtual point, the collection device is controlled to collect data to obtain real-time data, and according to the comparison and processing of the customized reference map of the virtual point and the real-time data, automatic adjustment information is generated and sent to the management end; Receive completion information from the management terminal, retrieve management data of each entity location information based on the completion information, cut and splice the management data according to the change cutting strategy, and obtain initial traceback data corresponding to each standard wall area; The wall areas of the real-time wall areas in the initial backtracking data are segmented to obtain element backtracking data corresponding to each of the standard wall areas, and a customized backtracking tree is generated according to the management data and the element backtracking data and sent to the user end.

[0007] Optionally, in a possible implementation of the first aspect, controlling a collection device to collect data according to the physical location information corresponding to the virtual point to obtain real-time data, and generating automatic adjustment information to send to a management terminal according to a comparison process between a customized reference map of the virtual point and the real-time data, including: Controlling a collection device to collect data according to the physical position information corresponding to the virtual point, obtaining real-time data, and acquiring a customized reference map of the virtual point; Divide the real-time data into regions based on the wall connection lines to obtain real-time wall data corresponding to each real-time wall region; Divide the customized reference image into regions according to the wall connection lines to obtain standard wall images corresponding to each standard wall region, wherein the standard wall region corresponds to the real-time wall region one by one; When it is determined that the standard wall image does not have customized elements, color comparison is performed based on the real-time wall data corresponding to the real-time wall area and the standard wall image corresponding to the standard wall area to generate a pixel comparison result; When it is determined that the pixel comparison result is a pixel abnormality result, automatic color adjustment information is generated and sent to the management end; When it is determined that the standard wall image has customized elements, a pattern comparison is performed based on the real-time wall data corresponding to the real-time wall area and the standard wall image corresponding to the standard wall area to generate a pattern comparison result; When it is determined that the pattern comparison result is an abnormal pattern result, pattern automatic adjustment information is generated and sent to the management end.

[0008] Optionally, in a possible implementation manner of the first aspect, when determining that the standard wall image does not have customized elements, performing color comparison based on real-time wall data corresponding to the real-time wall area and a standard wall image corresponding to the corresponding standard wall area to generate a pixel comparison result includes: When it is determined that the standard wall image does not have a customized pattern, a real-time wall area where pixel values ​​change is determined as a pixel recognition area; Acquire real-time wall data in the pixel recognition area as comparison wall data, and acquire pixel values ​​in the comparison wall data as real-time pixel values; Retrieving a standard wall image of a standard wall area corresponding to the pixel recognition area, and obtaining a pixel value in the corresponding standard wall image as a customized pixel value; When it is determined that the real-time pixel value does not belong to the customized pixel value, a pixel abnormality result is generated; When it is determined that the real-time pixel values ​​all belong to the customized pixel values, a normal pixel result is generated; A pixel comparison result is generated according to the abnormal pixel result and the normal pixel result.

[0009] Optionally, in a possible implementation of the first aspect, the method further includes: Obtaining the recording duration of the compared wall data, and retrieving the preset construction duration of the corresponding standard wall area, and obtaining the standard construction proportion based on the ratio of the recording duration to the preset construction duration; Acquire the center point of the pixel recognition area as the comparison center point, and perform coordinate processing on the comparison wall data based on the comparison center point; Acquire the center point of the standard wall area as the standard center point, and perform coordinate processing on the standard wall image based on the standard center point; Counting the number of pixels with the same pixel value in the comparison wall data and the standard wall image at the same coordinates as the construction quantity, and counting the number of pixels in the standard wall image as the total quantity; According to the ratio of the construction quantity and the total quantity, the real-time construction proportion is obtained, and according to the difference between the standard construction proportion and the real-time construction proportion, the progress difference is generated, and the progress difference is sent to the management end.

[0010] Optionally, in a possible implementation manner of the first aspect, when determining that the standard wall map has customized elements, performing pattern comparison based on real-time wall data corresponding to the real-time wall area and a standard wall map corresponding to the corresponding standard wall area to generate a pattern comparison result includes: When it is determined that the standard wall image has a customized element, in response to the start signal sent by the management terminal, the projection device at the acquisition device is controlled to project the customized element to the corresponding real-time wall area; receiving positioning completion information sent by the management terminal, closing the projection device based on the positioning completion information, acquiring the uppermost and lowermost initial drawing points in the real-time wall data to construct a horizontal drawing line; Acquire the leftmost and rightmost initial drawing points in the real-time wall data to construct a longitudinal drawing line; Generate an initial drawing area according to the horizontal drawing line and the vertical drawing line, and obtain a real-time distance between the drawing line of the initial drawing area and the area line of the corresponding real-time wall area; Generate a real-time area ratio of four surrounding areas according to the ratio of the real-time distance, and obtain a real-time area ratio of the initial drawing area to the real-time wall area; Obtain edge customization points of the customized element in the standard wall image, construct a standard customization area according to the edge customization points, and obtain a standard distance between the standard customization area and an area line at the same position as the corresponding standard wall area; Generate a standard ratio of four sides according to the standard distance, and obtain a standard area ratio of the standard customized area and the standard wall area; When it is determined that the four-circle real-time proportion is the same as the four-circle standard proportion, and the real-time area proportion is the same as the standard area proportion, a normal pattern result is generated; When it is determined that the four-circle real-time proportion is different from the four-circle standard proportion, and / or the real-time area proportion is different from the standard area proportion, a pattern abnormality result is generated; A pattern comparison result is obtained according to the normal pattern result and the abnormal pattern result.

[0011] Optionally, in a possible implementation manner of the first aspect, when determining that the pattern comparison result is a pattern abnormality result, generating pattern automatic adjustment information and sending it to the management end includes: When it is determined that the pattern comparison result is a pattern abnormality result, when the pattern abnormality result is that the four-week real-time proportion is different from the four-week standard proportion, the four-week standard proportion is sent to the management end; When it is determined that the abnormal result of the pattern is that the real-time area ratio is different from the standard area ratio, the standard area ratio is sent to the management end; When it is determined that the abnormal result of the pattern is that the real-time proportion of four sides is different from the standard proportion of four sides, and the real-time area proportion is different from the standard area proportion, the standard proportion of four sides and the standard area proportion are sent to the management end.

[0012] Optionally, in a possible implementation manner of the first aspect, the clipping and splicing of the management data according to the change clipping strategy to obtain initial traceback data corresponding to each standard wall area includes: Retrieving the recording time period of the pixel value change in the real-time wall area corresponding to the management data; Cutting the management data based on the recording period to obtain a plurality of cut data corresponding to each of the real-time wall areas; The cropped data are spliced ​​based on the recording period to obtain initial traceback data corresponding to the standard wall area.

[0013] Optionally, in a possible implementation of the first aspect, segmenting the wall area of ​​the real-time wall area in the initial backtracking data to obtain element backtracking data corresponding to each of the standard wall areas, and generating a customized backtracking tree according to the management data and the element backtracking data and sending it to the user end, includes: Acquire a wall area of ​​a real-time wall area in the initial backtracking data as a segmentation area, perform screen segmentation processing on the initial backtracking data based on the segmentation area, and obtain element backtracking data corresponding to each of the standard wall areas; Building a housing type node based on the housing type model, building a regional node based on the management data of the entity location information, and connecting the regional node with the housing type node; A wall node is constructed according to the element backtracking data, the wall node is connected with the corresponding area node, and a customized backtracking tree is generated and sent to the user end.

[0014] Optionally, in a possible implementation of the first aspect, the method further includes: When it is determined that the abnormal result of the pattern is that the real-time proportion of the four sides is different from the standard proportion of the four sides, the actual distance between the initial drawing area and the area line at the same position of the corresponding real-time wall area is obtained according to the product of the standard distance and the preset conversion distance; receiving, from the management end, position adjustment of the initial drawing area according to the actual distance; When it is determined that the abnormal result of the pattern is that the real-time area ratio is different from the standard area ratio, a scaling ratio is obtained based on the standard area ratio and the real-time area ratio; receiving, from the management end, scaling adjustment of the initial drawing area according to the scaling ratio; When determining that the abnormal result of the pattern is that the real-time proportions of four sides are different from the standard proportions of four sides, and the real-time area proportion is different from the standard area proportion, a scaling ratio is obtained based on the ratio of the standard area proportion to the real-time area proportion, and the initial drawing area is scaled and adjusted based on the scaling ratio control; According to the product of the standard distance and the preset conversion distance, the actual distance between the initial drawing area and the area line at the same position of the corresponding real-time wall area is obtained; The management end adjusts the position of the initial drawing area according to the actual distance and the scaling ratio.

[0015] Optionally, in a possible implementation of the first aspect, the method further includes: Counting the recording time corresponding to each of the real-time wall areas to obtain a total recording time, and retrieving the corresponding comparison result based on the real-time wall area; According to the total recording time and the benchmark recording time, a time evaluation coefficient is obtained, a time weight is retrieved, and a time evaluation value is determined based on the time weight and the time evaluation coefficient; Determine a comparison evaluation coefficient as a comparison evaluation value based on the comparison result, and obtain a total comparison evaluation value by counting the comparison evaluation values, wherein the comparison result has a one-to-one corresponding comparison evaluation coefficient; The duration evaluation value and the total comparison evaluation value are counted to obtain a decoration score.

[0016] According to a second aspect of the present invention, an electronic device is provided, comprising: a memory, a processor and a computer program, wherein the computer program is stored in the memory, and the processor runs the computer program to execute the first aspect of the present invention and various methods that may be involved in the first aspect.

[0017] According to a third aspect of the present invention, a storage medium is provided, in which a computer program is stored. When the computer program is executed by a processor, it is used to implement the first aspect of the present invention and various methods that may be involved in the first aspect.

[0018] The beneficial effects of the present invention are as follows: 1. The present invention can accurately supervise and verify the decoration process, realize information integration and collaborative management of the entire life cycle of the building, thereby improving the efficiency and quality of the construction project. First, the present invention can customize the apartment model according to the customized information to obtain a customized model, so as to obtain a corresponding customized reference map according to the customized model, so that information can be compared with the real-time collected data, and then automatic adjustment information is generated and sent to the management end, so that personnel can adjust the construction information through automatic adjustment information to ensure that the construction results meet user needs, and a corresponding customized backtracking tree can also be generated so that personnel can trigger the corresponding node and backtrack the information corresponding to the corresponding node.

[0019] 2. The present invention can perform real-time detection and verification to ensure accurate construction and improve construction quality. Among them, the present invention can compare the customized reference map with the real-time data, which can be further divided into pixel comparison and pattern comparison to obtain the corresponding comparison results, so that the corresponding automatic adjustment information can be generated according to the comparison results, so that the personnel can make accuracy adjustments according to the adjustment information to ensure the accuracy of the decoration, and use the projection equipment for auxiliary positioning to provide guidance for the personnel to carry out decoration, and at the same time, it can also help the workers to locate the pattern position more accurately and improve the decoration accuracy.

[0020] 3. The present invention can trace back the decoration process, and view the corresponding decoration video by clicking on the node in the customized backtracking tree, supporting users to customize decoration patterns and trace back the decoration process, providing a more convenient and personalized decoration experience. Among them, the present invention can cut and splice the corresponding management data so as to bind the corresponding video to the node, reduce redundant video segments, facilitate personnel to review and save time. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] Figure 1 A flow chart of a whole-process management method for a hybrid structure building based on BIM information integration provided by the present invention; Figure 2 A schematic diagram of the structure of a customized backtracking tree provided by the present invention; Figure 3 A schematic diagram of the hardware structure of an electronic device provided by the present invention. DETAILED DESCRIPTION

[0022] The technical solution of the present invention is described in detail with specific embodiments below. The following specific embodiments can be combined with each other, and the same or similar concepts or processes may not be described in detail in some embodiments.

[0023] like Figure 1 As shown, the present invention provides a flow chart of a hybrid structure building full process management method based on BIM information integration, and the hybrid structure building full process management method based on BIM information integration includes: S1, in response to the apartment type selection information of the user terminal, calling the apartment type model in the BIM building model, customizing the apartment type model according to the customization information of the user terminal to obtain a customized model, wherein the customized model has multiple virtual points.

[0024] It should be noted that in order to make the building decoration process faster and the decoration results more in line with user needs, users can customize the corresponding apartment model in the BIM building model according to their actual apartment type, so that they can obtain a reference image based on the customized model later, so that personnel can perform customized construction based on the reference image, and can also verify it based on the real-time data of the corresponding collection points. At the same time, since there are various apartment types in building decoration, in order to determine the user's configuration information for each room or even each wall, different apartment types have corresponding virtual points, so that accurate reference images can be determined based on the corresponding virtual points for personnel to refer to.

[0025] It can be understood that the user end is the information terminal of the person who owns the building, for example, it can be the mobile phone, computer, etc. corresponding to the owner of the house, the apartment selection information is the information for selecting the apartment model, the apartment model is the virtual model corresponding to each actual apartment in the BIM building model, and the customization information is the information for customized design of the corresponding apartment model. For example, the color of Wall No. 1 in Room A is customized to pink, and the color of Wall No. 2 is customized decoration information such as pink base and pattern. The customized model is the apartment model updated according to the user's customized information. The virtual point is the location point in the customized model, that is, it corresponds to the actual location point of the decoration collection in the actual apartment, so that the corresponding reference standard wall image can be obtained according to the virtual point later.

[0026] It is not difficult to understand that after the apartment model consistent with the user's selection is retrieved in the BIM building model, the corresponding information elements can be retrieved in the database according to the user's customized information, and the apartment model corresponding to the house can be designed and updated. For example, the corresponding color can be selected to update the wall color corresponding to the apartment model.

[0027] S2, controlling the acquisition device to collect data according to the physical position information corresponding to the virtual point to obtain real-time data, and generating automatic adjustment information based on the comparison and processing of the customized reference map of the virtual point and the real-time data to send to the management end.

[0028] It is understandable that in order to monitor the accuracy of the construction in real time and provide a reference for the construction, a collection device is installed at a position corresponding to the virtual point in the actual house to collect and monitor the wall in real time to ensure that the decoration is consistent with user needs, or when deviations occur, prompt information can be generated in time to make timely changes.

[0029] Among them, the entity location information is the collection angle of the collection device including the actual point and the corresponding position point. The virtual point in the customized model has a one-to-one correspondence with the point of the collection device installed in the actual corresponding house. The collection device is a device for collecting the construction process, which can be a camera. The real-time data is the real-time construction video captured, for example, real-time video collection of Room A. The customized reference map is a reference map of the construction designed by the user, for example, it can be an image captured by virtual point No. 1 at the angle corresponding to the entity location information. The automatic adjustment information is the adjustment information automatically compared and analyzed to facilitate the accuracy of the construction. The management end is the information terminal of the personnel who carry out the house decoration construction, such as a mobile phone, tablet, etc.

[0030] Through the above implementation, the present invention can obtain real-time data and customized reference drawings, so as to perform subsequent comparison and verification based on the real-time data to ensure the accuracy of the construction information.

[0031] In some embodiments, the specific implementation steps of step S2 (controlling the acquisition device to acquire data according to the physical location information corresponding to the virtual point to obtain real-time data, and generating automatic adjustment information to send to the management end according to the comparison processing of the customized reference map of the virtual point and the real-time data) include: S21, controlling a collection device to collect data according to the physical position information corresponding to the virtual point, obtaining real-time data, and acquiring a customized reference map of the virtual point.

[0032] It can be understood that the collection device at the corresponding position is determined according to the point in the entity position information, and the collection device is controlled to collect data in real time according to the angle information set accordingly in the entity position information, so that real-time data can be obtained. At the same time, the image of the customized model is captured at the corresponding angle according to the virtual point to obtain a customized reference image.

[0033] Through the above implementation, the present invention can obtain real-time data and customized reference images, so as to obtain comparison results through real-time verification later, avoid deviations in decoration information, and ensure that user customization requirements are met.

[0034] S22, dividing the real-time data into regions based on the wall connection lines to obtain real-time wall data corresponding to each real-time wall region.

[0035] It is understandable that since multiple areas of the same room may appear in the video images captured by the acquisition device at the same location, for example, multiple wall areas and bottom areas may be captured, and at the same time, the color or pattern and other information corresponding to different areas may be different, the areas in the collected real-time data can be divided according to different adjacent walls or the wall connection lines between the wall and the bottom, so that the real-time wall data corresponding to each real-time wall area can be obtained for subsequent information comparison.

[0036] Among them, the wall connection line is the connection line between the wall and different surfaces, for example, the connection line between adjacent walls or the connection line between the wall and the ground. The real-time wall area is the area corresponding to each wall in the real-time data. The real-time wall data is the video data corresponding to each real-time wall area after the real-time data is divided.

[0037] S23, dividing the customized reference image into regions according to the wall connection lines to obtain standard wall images corresponding to the standard wall regions, wherein the standard wall regions correspond to the real-time wall regions one by one.

[0038] It can be understood that the standard wall area is the area corresponding to each wall in the customized reference map, and the standard wall map is the regional image corresponding to each standard wall area after the customized reference map is divided into regions, wherein the quasi-wall area corresponds one-to-one with the real-time wall area, so that the corresponding real-time wall data and the standard wall map can be compared and verified based on the standard wall area and the real-time wall area in order to determine the correct customized information.

[0039] S24, when it is determined that the standard wall image does not have customized elements, color comparison is performed based on the real-time wall data corresponding to the real-time wall area and the standard wall image corresponding to the standard wall area to generate a pixel comparison result.

[0040] It is understandable that when users customize information, different walls have corresponding colors or decorative pendants or patterns, and different designs have different ways of comparison or generating prompts when personnel perform construction. Therefore, when there are no customized elements in the standard wall map, there is no need to compare or adjust the position of the customized elements. Therefore, only color comparison is required to generate pixel comparison results, so that when deviations occur later, information prompts can be given to remind personnel to make timely modifications to ensure the accuracy of construction information.

[0041] Among them, the customized elements are elements for customizing the wall decoration, such as pendants or patterns to be drawn, etc., that is, the specific position needs to be determined in the wall, and the pixel comparison result is the result after comparing the pixels.

[0042] In some embodiments, the specific implementation steps of step S24 (when it is determined that the standard wall image does not have customized elements, color comparison is performed based on the real-time wall data corresponding to the real-time wall area and the standard wall image corresponding to the corresponding standard wall area to generate a pixel comparison result) include: S241, when it is determined that the standard wall image does not have a customized pattern, a real-time wall area where pixel values ​​change is determined as a pixel recognition area.

[0043] It is understandable that when the standard wall image does not have a customized pattern, the real-time wall area where the pixel value changes can be used as the pixel recognition area, so as to subsequently compare the real-time wall data corresponding to the pixel recognition area.

[0044] S242, obtaining real-time wall data in the pixel recognition area as comparison wall data, and obtaining pixel values ​​in the comparison wall data as real-time pixel values.

[0045] It can be understood that the comparison wall data is the video data used to compare wall pixels, that is, the real-time wall data corresponding to the pixel recognition area, and the real-time pixel value is the pixel value of the image collected in real time, that is, the pixel value in the comparison wall data.

[0046] Through the above implementation, the present invention can obtain real-time pixel values, so as to subsequently compare them with corresponding pixel values ​​in the corresponding standard wall, so as to obtain corresponding pixel comparison results.

[0047] S243, retrieve a standard wall image of a standard wall area corresponding to the pixel recognition area, and obtain corresponding pixel values ​​in the standard wall image as customized pixel values.

[0048] It can be understood that the customized pixel value is the pixel value customized by the user for the wall, that is, the pixel value in the standard wall image.

[0049] Through the above implementation, the present invention can obtain customized pixel values ​​to compare with real-time pixel values, thereby obtaining corresponding pixel comparison results.

[0050] S244, when it is determined that the real-time pixel value does not belong to the customized pixel value, a pixel abnormality result is generated.

[0051] It is understandable that the user can set multiple colors in the same wall area. For example, the wall can be displayed in a patchwork of colors, and the corresponding customized pixel values ​​can be multiple. Therefore, when the real-time pixel value does not belong to the customized pixel value, it means that the color of the current construction and decoration of the corresponding wall area is wrong, so that a pixel abnormality result can be generated to facilitate subsequent prompt correction based on the pixel abnormality result.

[0052] S245, when it is determined that the real-time pixel values ​​all belong to the customized pixel values, a normal pixel result is generated.

[0053] It is understandable that when the real-time pixel value is a customized pixel value, it can be explained that the corresponding decoration personnel did not make any mistakes, and a normal pixel result can be generated, so that there is no need to process the corresponding real-time data subsequently.

[0054] S246, generating a pixel comparison result according to the abnormal pixel result and the normal pixel result.

[0055] It can be understood that the pixel comparison result includes an abnormal pixel result and a normal pixel result.

[0056] Through the above implementation, the present invention can obtain pixel comparison results, thereby facilitating the subsequent generation of automatic color adjustment information according to the pixel comparison results, so as to send it to the management end, so that corresponding personnel can make adjustments in time.

[0057] S25, when it is determined that the pixel comparison result is a pixel abnormality result, automatic color adjustment information is generated and sent to the management end.

[0058] It is understandable that when the pixel comparison result is a pixel abnormality result, it means that the decoration color of the corresponding wall is wrong, so that automatic color adjustment information can be generated so that it can be sent to the management end to adjust the pixel value in time to ensure the accuracy of the decoration information and meet the user's customization needs.

[0059] It should be noted that since it takes a certain amount of construction time to change the color of a wall, for example, it takes 8 hours to change the color of a wall, non-customized pixels will appear during the 8 hours. For example, when the customized pixel value of wall No. 1 is pink, when real-time detection is performed during the pink update process of wall No. 1, a white area that has not been updated will appear on wall No. 1, that is, the pixel value will not belong to the customized pixel value, and the corresponding white area is normal. Therefore, in order to avoid generating abnormal pixel results, in some embodiments, it also includes: A1, obtaining the recording time of the compared wall data, and retrieving the preset construction time of the corresponding standard wall area, and obtaining the standard construction proportion based on the ratio of the recording time to the preset construction time.

[0060] It can be understood that the recording duration is the duration of the corresponding wall construction, for example, it can be 1 hour, 1 hour and 1 second, 2 hours, etc. The preset construction duration is the preset duration of the wall construction, for example, it can be 8 hours, and the standard construction proportion is the corresponding proportion of completed construction under the current duration, that is, the ratio of the recording duration to the preset construction duration. For example, when the recording duration is 1 hour and the preset construction duration is 8 hours, the corresponding standard construction proportion is 1 / 8.

[0061] Through the above implementation mode, the present invention can obtain the standard construction proportion, so as to judge the current construction progress according to the standard construction proportion later.

[0062] A2, obtaining the center point of the pixel recognition area as the comparison center point, and performing coordinate processing on the comparison wall data based on the comparison center point.

[0063] It can be understood that in order to obtain the accuracy of the subsequent construction progress, the comparison center point corresponding to the pixel recognition area can be obtained, so as to coordinate the wall data for comparison, so as to subsequently determine the number of corresponding pixel points in the comparison wall data, thereby facilitating the subsequent determination of the construction progress.

[0064] The comparison center point is the center point of the pixel recognition area.

[0065] A3, obtaining the center point of the standard wall area as the standard center point, and performing coordinate processing on the standard wall image based on the standard center point.

[0066] It can be understood that the standard center point is the center point of the standard wall area.

[0067] Through the above implementation, the present invention can obtain the standard center point, so as to subsequently perform coordinate processing on the standard wall diagram according to the standard center point, and then perform comparison calculation with the comparison wall data.

[0068] A4, counting the number of pixel points with the same pixel value in the compared wall data and the standard wall image at the same coordinates as the construction quantity, and counting the number of pixel points in the standard wall image as the total quantity.

[0069] It can be understood that the construction quantity is the number of pixel value points with the same pixel value at the corresponding same position in the comparison wall data and the standard wall image, and the total quantity is the number of pixel points in the standard wall image.

[0070] Through the above implementation, the present invention can obtain the construction quantity and the total quantity, so as to subsequently calculate the accurate progress status.

[0071] A5, according to the ratio of the construction quantity and the total quantity, obtain the real-time construction proportion, according to the difference between the standard construction proportion and the real-time construction proportion, generate the progress difference, and send the progress difference to the management end.

[0072] It can be understood that the real-time construction ratio is the ratio of construction pixels corresponding to the actual construction wall at the current moment, that is, the ratio of the construction quantity to the total quantity, and the progress difference is the difference between the actual real-time construction ratio and the standard construction ratio under theoretical conditions.

[0073] For example, when the standard construction accounts for 1 / 8 and the real-time construction accounts for 1 / 16, the corresponding progress difference is 1 / 8-1 / 16=1 / 16, which means that the current construction progress is slow. Therefore, the progress difference can be sent to the management end so that the corresponding personnel can check the progress difference and improve the construction speed.

[0074] S26, when it is determined that the standard wall map has customized elements, a pattern comparison is performed based on the real-time wall data corresponding to the real-time wall area and the standard wall map corresponding to the standard wall area to generate a pattern comparison result.

[0075] It is understandable that when a standard wall has customized elements, it is necessary to compare the pattern in the real-time wall data according to the customized elements in order to generate a pattern comparison result, and then obtain corresponding adjustment information based on the pattern comparison result, so as to facilitate the accuracy of the obtained pattern customization position and size.

[0076] The pattern comparison result is the result after comparing the patterns.

[0077] In some embodiments, the specific implementation steps of step S26 (when determining that the standard wall map has customized elements, performing pattern comparison based on the real-time wall data corresponding to the real-time wall area and the standard wall map corresponding to the corresponding standard wall area to generate a pattern comparison result) include: S2601, when it is determined that the standard wall image has customized elements, in response to the start signal sent by the management terminal, the projection device at the acquisition device is controlled to project the customized elements to the corresponding real-time wall area.

[0078] It can be understood that when it is determined that there are customized elements in the standard wall map, in order to determine the exact position and size of the customized elements that need to be installed or drawn on the wall, the management end can send a start signal so that the server can control the projection device at the location of the acquisition device to project the corresponding customized elements into the corresponding real-time wall area.

[0079] Among them, the start signal is a signal to turn on the projection device. The positions of the projection device and the acquisition device correspond to each other. Therefore, it is convenient to determine the corresponding projection device according to the corresponding position of the acquisition device, and to facilitate the subsequent determination of the corresponding projection device for adjustment, so as to determine the accurate projection position and size of the customized element.

[0080] It is not difficult to understand that when the projection device projects the customized elements into the corresponding real-time wall area, the personnel can draw the initial drawing points corresponding to the top, bottom, leftmost and rightmost sides of the projection, so as to compare the position and size according to the initial drawing points after closing the projection.

[0081] S2602, receiving positioning completion information sent by the management terminal, closing the projection device based on the positioning completion information, and obtaining the uppermost and lowermost initial drawing points in the real-time wall data to construct a horizontal drawing line.

[0082] It can be understood that when the personnel preliminarily draw the corresponding position points according to the projection, the positioning completion information will be sent so that the server can turn off the projection device after receiving the positioning completion information, thereby constructing a horizontal drawing line based on the initial drawing points at the top and bottom, so as to compare and verify the position and size later.

[0083] The positioning completion information is information on completion of projection positioning, the initial drawing point is a positioning point drawn according to the initial projection, and the horizontal drawing line is a line segment passing through the initial drawing point in the horizontal direction.

[0084] Through the above implementation, the present invention can obtain a horizontal drawing line, so as to subsequently determine the area ratio and position of the corresponding projection.

[0085] S2603: Acquire the leftmost and rightmost initial drawing points in the real-time wall data to construct a longitudinal drawing line.

[0086] It can be understood that the longitudinal drawing line is a line passing through the initial drawing point in the vertical direction, so that the subsequent horizontal drawing line can determine the corresponding initial drawing area, which is convenient for the subsequent comparison of the position and area with the projection of the standard custom element, and then determine the accurate position and area corresponding to the custom element to meet user needs.

[0087] S2604: Generate an initial drawing area according to the horizontal drawing line and the vertical drawing line, and obtain a real-time distance between the drawing line of the initial drawing area and an area line corresponding to the real-time wall area.

[0088] It can be understood that the initial drawing area is the area for drawing custom elements determined after the initial projection, that is, the area enclosed by the horizontal drawing line and the vertical drawing line. The drawing line is the area boundary line corresponding to the initial drawing area, the area line is the boundary line corresponding to the real-time wall area in the real-time data, and the real-time distance is the distance between the drawing line and the area line corresponding to the same orientation.

[0089] Through the above implementation, the present invention can obtain the real-time distance between the drawing line and the area line corresponding to different directions, so as to subsequently obtain the real-time proportion of the surrounding areas, and then facilitate the subsequent determination of the corresponding position adjustment information.

[0090] S2605: Generate a real-time area ratio of four surrounding areas according to the ratio of the real-time distances, and obtain a real-time area ratio of the initial drawing area to the real-time wall area.

[0091] It can be understood that the real-time proportion of the surroundings is the ratio of the real-time distances corresponding to different directions, for example, it can be 1:1:1:1, and the real-time area proportion is the ratio of the area of ​​the initial drawing area to the area of ​​the real-time wall area.

[0092] S2606, obtaining edge customization points of the customized element in the standard wall image, constructing a standard customization area according to the edge customization points, and obtaining a standard distance between the area line at the same position between the standard customization area and the corresponding standard wall area.

[0093] It can be understood that the edge customization point is the edge position point corresponding to the customized element in the standard wall image, the standard customization area is the rectangular area drawn according to the edge customization point, and the standard distance is the distance between the area boundary line corresponding to the standard customization area and the area line of the standard wall area.

[0094] Through the above implementation, the present invention can obtain the standard customized area and the standard distance, so as to compare them with the real-time distance later, thereby obtaining adjustment information.

[0095] S2607: Generate a standard area ratio of four surrounding areas according to the standard distance, and obtain a standard area ratio of the standard customized area and the standard wall area.

[0096] It can be understood that the standard proportion of the four sides is the ratio between the standard distances corresponding to different directions on the four sides, for example, it can be 2:1:1:2, and the standard area proportion is the area proportion of the standard customization area in the standard wall area, that is, the ratio of the area of ​​the standard customization area to the area of ​​the standard wall area.

[0097] S2608, when it is determined that the real-time proportion of the four surroundings is the same as the standard proportion of the four surroundings, and the real-time area proportion is the same as the standard area proportion, a normal pattern result is generated.

[0098] It can be understood that when the real-time proportion of the surrounding areas is the same as the standard proportion of the surrounding areas and the real-time area proportion is the same as the standard area proportion, it can be said that the position and size of the image area corresponding to the corresponding initial drawing area and the standard custom element are the same and accurate, and a normal pattern result can be generated.

[0099] Among them, the normal result of the pattern is that the position and size of the pattern determined by projection in the real-time wall area are accurate, and there is no need to adjust the projection later.

[0100] S209, when it is determined that the four-sided real-time proportion is different from the four-sided standard proportion, and / or the real-time area proportion is different from the standard area proportion, a pattern abnormality result is generated.

[0101] It can be understood that when any of the real-time proportions of the four surroundings and the standard proportions of the four surroundings are different from the real-time area proportions and the standard area proportions, it can be said that the position is inaccurate or the size is different from the standard size, or both are inaccurate, then an abnormal pattern result can be generated, so that subsequent adjustments can be made according to the corresponding abnormal situation, thereby facilitating the sending management end to make timely adjustments.

[0102] Among them, the abnormal pattern result is a deviation in the pattern information determined by the projection in the real-time wall area, and the projection needs to be adjusted later.

[0103] S2610: Obtain a pattern comparison result according to the normal pattern result and the abnormal pattern result.

[0104] It can be understood that the pattern comparison result includes a normal pattern result and an abnormal pattern result.

[0105] S27, when it is determined that the pattern comparison result is an abnormal pattern result, pattern automatic adjustment information is generated and sent to the management end.

[0106] It is understandable that when the pattern comparison result is an abnormal pattern result, pattern automatic adjustment information can be generated to adjust the projection and then re-determine the accurate position and size information of the pattern drawing.

[0107] In some embodiments, the specific implementation steps of step S27 (generating pattern automatic adjustment information and sending it to the management end when the pattern comparison result is determined to be a pattern abnormal result) include: S271, when it is determined that the pattern comparison result is a pattern abnormality result, when the pattern abnormality result is that the four-week real-time proportion is different from the four-week standard proportion, the four-week standard proportion is sent to the management end.

[0108] It is understandable that when the abnormal pattern result is that the real-time proportion of the four sides is different from the standard proportion of the four sides, it means that the area size of the corresponding initial drawing area is correct, and only the projection position is deviated, resulting in the difference between the real-time proportion of the four sides and the standard proportion of the four sides. Therefore, the standard proportion of the four sides can be sent to the management end so that personnel can move the points according to the standard proportion of the four sides to determine the accurate drawing position.

[0109] S272: When it is determined that the abnormal result of the pattern is that the real-time area ratio is different from the standard area ratio, the standard area ratio is sent to the management end.

[0110] It can be understood that when the pattern abnormality result is that the real-time area ratio and the standard area ratio are different, then based on the fact that the corresponding four-sided real-time ratio and the four-sided standard ratio are the same, it is determined that the area of ​​the corresponding initial drawing area and the standard customized area are scaled proportionally, that is, the center point position of the corresponding initial drawing area and the center point position of the standard customized area are the same. Therefore, the standard area ratio can be sent to the management end so that the personnel can expand or reduce the position of the initial drawing point according to the standard area ratio, so that the expanded area ratio is equal to the standard area ratio.

[0111] S273, when it is determined that the abnormal result of the pattern is that the real-time proportion of four sides is different from the standard proportion of four sides, and the real-time area proportion is different from the standard area proportion, the standard proportion of four sides and the standard area proportion are sent to the management end.

[0112] It can be understood that when the pattern abnormality result is that the real-time proportion of the four surroundings is different from the standard proportion of the four surroundings, and the real-time area proportion is different from the standard area proportion, the standard proportion of the four surroundings and the standard area proportion will be sent to the management end so that the management end can make adjustments according to the standard proportion of the four surroundings.

[0113] In some embodiments, it also includes: B1, when it is determined that the abnormal result of the pattern is that the real-time proportion of the four surroundings is different from the standard proportion of the four surroundings, the actual distance between the initial drawing area and the area line at the same position of the corresponding real-time wall area is obtained according to the product of the standard distance and the preset conversion distance.

[0114] It is understandable that when the pattern abnormality result is that the real-time proportion of the four sides is different from the standard proportion of the four sides, the initial drawing area can be adjusted according to the standard proportion of the four sides, so that the adjusted real-time proportion of the four sides is the same as the standard proportion of the four sides. Therefore, the actual distance between the corresponding initial drawing area in the actual wall and the area line at the same position of the real-time wall area can be determined through the standard distance and the preset conversion distance, so that the position of the initial drawing area can be adjusted according to the actual distance later.

[0115] Among them, the preset conversion distance is the conversion of the preset distance in the image into the actual distance length, for example, it can be 1 meter, that is, when the standard distance in the image is 1 cm, it corresponds to moving 1m in the actual wall, and the actual distance is the distance between the area line of the corresponding initial drawing area in the actual wall to the real-time wall area in the same orientation.

[0116] B2, receiving the position adjustment of the initial drawing area by the management end according to the actual distance.

[0117] It is understandable that the personnel may adjust the position of the initial drawing area according to the determined actual distance, for example, the initial drawing area may be moved 1 m to the left.

[0118] B3, when it is determined that the abnormal result of the pattern is that the real-time area ratio is different from the standard area ratio, a scaling ratio is obtained based on the standard area ratio and the real-time area ratio.

[0119] It is understandable that when the abnormal result of the pattern is that the real-time area ratio is different from the standard area ratio, the scaling ratio can be obtained according to the difference between the real-time area ratio and the standard area ratio, so that the pattern can be adjusted according to the scaling ratio to determine the corresponding correct drawing area.

[0120] For example, when the real-time area ratio is 1 / 4 and the standard area ratio is 1 / 2, the pattern can be enlarged twice to obtain an accurate pattern.

[0121] B4, receiving the scaling adjustment of the initial drawing area by the management end according to the scaling ratio.

[0122] It is understandable that the personnel may adjust the initial drawing area in scale according to the determined scaling ratio, for example, by adjusting the projection device to magnify the pattern twice.

[0123] B5, when it is determined that the abnormal result of the pattern is that the real-time proportions of the four sides are different from the standard proportions of the four sides, and the real-time area proportion is different from the standard area proportion, a scaling ratio is obtained based on the ratio of the standard area proportion to the real-time area proportion, and the initial drawing area is scaled and adjusted based on the scaling ratio.

[0124] It can be understood that when the abnormal result of the pattern is that the real-time proportion of the four sides is different from the standard proportion of the four sides, and the real-time area proportion is different from the standard area proportion, the area can be scaled first, that is, the scaling ratio is obtained by the ratio of the standard area proportion to the real-time area proportion, so that the initial drawing area can be scaled and adjusted according to the determined scaling ratio, and finally the area position is adjusted, saving adjustment time and speeding up the adjustment speed.

[0125] B6, obtaining the actual distance between the initial drawing area and the area line at the same position of the corresponding real-time wall area according to the product of the standard distance and the preset conversion distance.

[0126] It is understandable that the actual distance between the corresponding initial drawing area in the actual wall and the area line at the same position of the real-time wall area can be determined by the standard distance and the preset conversion distance, so that the position of the initial drawing area can be adjusted according to the actual distance later.

[0127] B7, receiving the position adjustment of the initial drawing area by the management end according to the actual distance and the scaling ratio.

[0128] It is understandable that when the position and size of the initial drawing area are abnormal, the area and position of the initial drawing area can be adjusted according to the standard actual distance and the scaling ratio corresponding to the initial drawing area, so as to determine the correct drawing area for subsequent drawing or object decoration at the corresponding position.

[0129] S3, receiving the completion information from the management terminal, retrieving the management data of each entity location information based on the completion information, cutting and splicing the management data according to the change cutting strategy, and obtaining the initial backtracking data corresponding to each standard wall area.

[0130] It should be noted that during the construction process, workers may not work continuously on the same wall. For example, they may first spray primer on all walls, then paint the topcoat in turn, and finally spray waterproof coating, etc. Therefore, the construction recording video of the same wall area may be intermittent. Therefore, in order to facilitate the subsequent backtracking of personnel, the management data can be cropped and spliced ​​to obtain the initial backtracking data corresponding to each standard wall area.

[0131] It is understandable that when the personnel complete the adjustment according to the pixel comparison results or the pattern comparison results and complete the wall construction, the completion information can be sent through the management end to retrieve the complete construction data collected corresponding to the location information of each entity, so that the management data can be cropped and spliced ​​to obtain the initial backtracking data corresponding to each standard wall area, and then, it is convenient to determine the element backtracking data corresponding to the standard wall area based on the initial backtracking data, and then generate a customized backtracking tree, which is convenient for users to view the information backtracking.

[0132] Among them, the completion information is the information on construction completion sent by the management end, the management data is the complete construction video corresponding to the location information of each entity, and the initial traceback data is the traceback video data corresponding to each standard wall area.

[0133] In some embodiments, the specific implementation steps of step S3 (cutting and splicing the management data according to the change cutting strategy to obtain the initial traceback data corresponding to each standard wall area) include: S31, retrieve the management data corresponding to the recording time period of the pixel value change in the real-time wall area.

[0134] It is understandable that when construction is carried out in the corresponding real-time wall area, the pixel value in the corresponding area will change. Therefore, the recording period of the pixel value change in the corresponding real-time wall area can be retrieved so that the management data can be cropped according to the recording period later.

[0135] The recording period is the time period for recording the construction of the corresponding real-time wall area.

[0136] S32, cropping the management data based on the recording period to obtain a plurality of cropped data corresponding to each of the real-time wall areas.

[0137] It is understandable that by cropping the management data according to the recording period, redundant and irrelevant construction video clips in the management data can be deleted to obtain multiple cropped data corresponding to each real-time wall area, so that the corresponding cropped data can be subsequently spliced.

[0138] The cropped data is video data obtained by cropping the management data according to the recording period.

[0139] S33, splicing the cropped data based on the recording period to obtain initial traceback data corresponding to the standard wall area.

[0140] It can be understood that the cropped data are spliced ​​according to the time sequence of the recording period, so as to obtain the initial traceback data corresponding to each standard wall area.

[0141] S4, segmenting the wall area of ​​the real-time wall area in the initial backtracking data, obtaining element backtracking data corresponding to each of the standard wall areas, generating a customized backtracking tree according to the management data and the element backtracking data, and sending it to the user end.

[0142] It can be understood that since the initial backtracking data is collected by shooting at a certain angle, the wall area of ​​the real-time wall area in the initial backtracking data can be segmented to obtain the element backtracking data corresponding to each standard wall area, and then the management data and element backtracking data are used to generate a customized backtracking tree and send it to the user end to facilitate the user's backtracking viewing.

[0143] The wall area is the area corresponding to the wall in the initial backtracking data, and the customized backtracking tree is the structure tree of the backtracking customized information.

[0144] In some embodiments, the specific implementation steps of step S4 (segmenting the wall area of ​​the real-time wall area in the initial backtracking data, obtaining the element backtracking data corresponding to each of the standard wall areas, and generating a customized backtracking tree according to the management data and the element backtracking data and sending it to the user end) include: S41, obtaining a wall area of ​​a real-time wall area in the initial backtracking data as a segmentation area, performing screen segmentation processing on the initial backtracking data based on the segmentation area, and obtaining element backtracking data corresponding to each of the standard wall areas.

[0145] It can be understood that the segmented area is the wall area of ​​the real-time wall area in the initial traceback data, and the element traceback data is the video data obtained by segmenting the initial traceback data according to the segmented area.

[0146] Through the above implementation, the present invention can obtain element backtracking data, so as to facilitate subsequent binding of the corresponding element backtracking data with the node to obtain a customized backtracking tree, which is convenient for personnel to backtrack and view.

[0147] S42, constructing an apartment type node based on the apartment type model, and constructing an area node based on the management data of the entity location information, and connecting the area node with the apartment type node.

[0148] It can be understood that the apartment type node is a node corresponding to the apartment type model, and the area node is a node corresponding to the entity location information, for example, the area node corresponding to room A.

[0149] S43, constructing a wall node according to the element backtracking data, connecting the wall node with the corresponding regional node, generating a customized backtracking tree and sending it to the user end.

[0150] It can be understood that the wall node is a node corresponding to the wall, such as Figure 2 As described above, the wall node is connected with the regional node, and a customized backtracking tree is generated and sent to the user end so that subsequent personnel can conduct backtracking and viewing.

[0151] In some embodiments, it also includes: C1, counting the recording time corresponding to each of the real-time wall areas to obtain a total recording time, and retrieving the corresponding comparison result based on the real-time wall area.

[0152] It can be understood that the total recording time is the total time of construction recording of each real-time wall area, and the comparison results corresponding to the corresponding real-time wall area are retrieved so that the evaluation coefficient can be determined later based on the total recording time and the comparison results.

[0153] C2, obtaining a duration evaluation coefficient according to the total recording duration and the benchmark recording duration, retrieving a duration weight, and determining a duration evaluation value based on the duration weight and the duration evaluation coefficient.

[0154] It can be understood that the benchmark recording time is the benchmark time set in advance according to the standard construction time, the time evaluation coefficient is the evaluation coefficient value of the corresponding decoration time determined according to the recording time, that is, the ratio of the benchmark recording time to the total recording time, the time weight is the pre-set weight value for calculating the time evaluation, and the time evaluation value is the numerical value for rating the construction time, which is the product of the time weight and the time evaluation coefficient.

[0155] C3, determining a comparison evaluation coefficient as a comparison evaluation value based on the comparison result, and obtaining a total comparison evaluation value by counting the comparison evaluation values. The comparison result has a one-to-one corresponding comparison evaluation coefficient.

[0156] It can be understood that different comparison results have corresponding comparison evaluation coefficients, for example, a normal pixel result is 1, and an abnormal pixel result is -1. The comparison result and the comparison evaluation coefficient are one-to-one corresponding. The comparison evaluation value is the comparison evaluation coefficient corresponding to the comparison result, and the total comparison evaluation value is the sum of the comparison evaluation values. The comparison result includes a pattern comparison result and a pixel comparison result, and each comparison result has a corresponding preset comparison evaluation coefficient, for example, -1 for an error and +1 for a correct result.

[0157] C4, calculating the duration evaluation value and the total comparison evaluation value to obtain a decoration score.

[0158] It is understandable that the decoration score can be obtained by the following expression: in, Rate the renovation. is the benchmark recording duration. is the total recording time, is the duration weight, is the number of comparison results, is the comparison evaluation coefficient.

[0159] It is understandable that when the total recording time The larger the value is, the slower the corresponding renovation speed is, and the corresponding time evaluation coefficient is The smaller it is, and it is not difficult to understand that the score will be reduced by one every time an error occurs. The lower it is, the smaller the corresponding decoration score is, which means the corresponding decoration skills are worse. Conversely, when the total recording time is shorter, it means the corresponding decoration speed is faster, and the corresponding time evaluation coefficient is larger. Moreover, when the comparison evaluation coefficient is higher, the corresponding decoration score is larger, which means the corresponding decoration skills are better.

[0160] In some embodiments, it also includes: It should be noted that during the decoration process, a protective floor mat film will be laid. Therefore, the invention will set protective films of different areas according to the areas where different walls are painted, so as to save costs while ensuring the cleanliness of the floor.

[0161] The leftmost coordinate point and the rightmost coordinate point in the custom element are obtained, and a calculation is performed based on the leftmost coordinate point and the rightmost coordinate point to obtain a transverse laying length.

[0162] It is not difficult to understand that by obtaining the horizontal coordinate points on the left and right sides of the drawn pattern and performing calculations, the length of the drawn pattern can be known, and the pattern will be widened on both sides later.

[0163] The preset increased paving distance is doubled to obtain a widened distance, and the actual paving distance is obtained according to the sum of the widened distance and the transverse paving length.

[0164] Among them, the preset increased paving distance is a distance set artificially in advance.

[0165] The number of vertical customized pixel points corresponding to each horizontal coordinate point in the customized element is obtained, and multiple actual paving lengths are obtained based on the product of the number of vertical customized pixel points and the preset paving length.

[0166] It is not difficult to understand that, since the lengths of the painting patterns in the longitudinal direction are different, the longer the length, the easier it is for the paint to splash in the direction. Therefore, the present invention determines the corresponding laying length according to the number of pixels.

[0167] The average of the multiple actual laying lengths is processed to obtain an average laying length, and the estimated area of ​​the protective film is obtained according to the product of the average laying length and the actual laying distance and sent to the management end.

[0168] It is not difficult to understand that the average is calculated and then the length is multiplied by the width to calculate the actual usage area and send it to the management end.

[0169] See also Figure 3 , is a schematic diagram of the hardware structure of an electronic device provided in an embodiment of the present invention, the electronic device 30 includes: a processor 31, a memory 32 and a computer program; wherein The memory 32 is used to store the computer program, which may also be a flash memory. The computer program is, for example, an application program, a functional module, etc. for implementing the above method.

[0170] The processor 31 is used to execute the computer program stored in the memory to implement each step performed by the device in the above method. For details, please refer to the relevant description in the above method embodiment.

[0171] Optionally, the memory 32 may be independent or integrated with the processor 31 .

[0172] When the memory 32 is a device independent of the processor 31, the device may further include: The bus 33 is used to connect the memory 32 and the processor 31 .

[0173] The present invention also provides a readable storage medium, in which a computer program is stored. When the computer program is executed by a processor, it is used to implement the methods provided by the various embodiments described above.

[0174] Among them, the readable storage medium can be a computer storage medium or a communication medium. The communication medium includes any medium that facilitates the transmission of a computer program from one place to another. The computer storage medium can be any available medium that can be accessed by a general-purpose or special-purpose computer. For example, a readable storage medium is coupled to a processor so that the processor can read information from the readable storage medium and write information to the readable storage medium. Of course, the readable storage medium can also be a component of the processor. The processor and the readable storage medium can be located in an application-specific integrated circuit (Application Specific Integrated Circuits, referred to as: ASIC). In addition, the ASIC can be located in a user device. Of course, the processor and the readable storage medium can also exist in a communication device as discrete components. The readable storage medium can be a read-only memory (ROM), a random access memory (RAM), a CD-ROM, a magnetic tape, a floppy disk, and an optical data storage device, etc.

[0175] The present invention also provides a program product, which includes an execution instruction, which is stored in a readable storage medium. At least one processor of a device can read the execution instruction from the readable storage medium, and at least one processor executes the execution instruction so that the device implements the methods provided in the above various embodiments.

[0176] In the embodiments of the above-mentioned devices, it should be understood that the processor may be a central processing unit (CPU), or other general-purpose processors, digital signal processors (DSP), application-specific integrated circuits (ASIC), etc. The general-purpose processor may be a microprocessor or any conventional processor. The steps of the method disclosed in the present invention may be directly implemented as being executed by a hardware processor, or may be executed by a combination of hardware and software modules in the processor.

[0177] Finally, it should be noted that the above embodiments are only used to illustrate the technical solutions of the present invention, rather than to limit it. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art should understand that they can still modify the technical solutions described in the aforementioned embodiments, or replace some or all of the technical features therein with equivalents. However, these modifications or replacements do not cause the essence of the corresponding technical solutions to deviate from the scope of the technical solutions of the embodiments of the present invention.

Claims

1. A full-process management method for hybrid structure buildings based on BIM information integration, characterized in that: include: Responding to the apartment type selection information of the user terminal, calling the apartment type model in the BIM building model, and customizing the apartment type model according to the customization information of the user terminal to obtain a customized model, wherein the customized model has multiple virtual points; According to the physical position information corresponding to the virtual point, the collection device is controlled to collect data to obtain real-time data, and according to the comparison and processing of the customized reference map of the virtual point and the real-time data, automatic adjustment information is generated and sent to the management end; Receive completion information from the management terminal, retrieve management data of each entity location information based on the completion information, cut and splice the management data according to the change cutting strategy, and obtain initial traceback data corresponding to each standard wall area; The wall areas of the real-time wall areas in the initial backtracking data are segmented to obtain element backtracking data corresponding to each of the standard wall areas, and a customized backtracking tree is generated according to the management data and the element backtracking data and sent to the user end.

2. The method according to claim 1, characterized in that The controlling the collecting device to collect data according to the physical position information corresponding to the virtual point to obtain real-time data, and generating automatic adjustment information to send to the management end according to the comparison processing of the customized reference map of the virtual point and the real-time data, including: Controlling a collection device to collect data according to the physical position information corresponding to the virtual point, obtaining real-time data, and acquiring a customized reference map of the virtual point; Divide the real-time data into regions based on the wall connection lines to obtain real-time wall data corresponding to each real-time wall region; Divide the customized reference image into regions according to the wall connection lines to obtain standard wall images corresponding to each standard wall region, wherein the standard wall region corresponds to the real-time wall region one by one; When it is determined that the standard wall image does not have customized elements, color comparison is performed based on the real-time wall data corresponding to the real-time wall area and the standard wall image corresponding to the standard wall area to generate a pixel comparison result; When it is determined that the pixel comparison result is a pixel abnormality result, automatic color adjustment information is generated and sent to the management end; When it is determined that the standard wall image has customized elements, a pattern comparison is performed based on the real-time wall data corresponding to the real-time wall area and the standard wall image corresponding to the standard wall area to generate a pattern comparison result; When it is determined that the pattern comparison result is an abnormal pattern result, pattern automatic adjustment information is generated and sent to the management end.

3. The method according to claim 2, characterized in that When it is determined that the standard wall image does not have customized elements, color comparison is performed based on the real-time wall data corresponding to the real-time wall area and the standard wall image corresponding to the standard wall area to generate a pixel comparison result, including: When it is determined that the standard wall image does not have a customized pattern, a real-time wall area where pixel values ​​change is determined as a pixel recognition area; Acquire real-time wall data in the pixel recognition area as comparison wall data, and acquire pixel values ​​in the comparison wall data as real-time pixel values; Retrieving a standard wall image of a standard wall area corresponding to the pixel recognition area, and obtaining a pixel value in the corresponding standard wall image as a customized pixel value; When it is determined that the real-time pixel value does not belong to the customized pixel value, a pixel abnormality result is generated; When it is determined that the real-time pixel values ​​all belong to the customized pixel values, a normal pixel result is generated; A pixel comparison result is generated according to the abnormal pixel result and the normal pixel result.

4. The method according to claim 3, characterized in that Also includes: Obtaining the recording duration of the compared wall data, and retrieving the preset construction duration of the corresponding standard wall area, and obtaining the standard construction proportion based on the ratio of the recording duration to the preset construction duration; Acquire the center point of the pixel recognition area as the comparison center point, and perform coordinate processing on the comparison wall data based on the comparison center point; Acquire the center point of the standard wall area as the standard center point, and perform coordinate processing on the standard wall image based on the standard center point; Counting the number of pixels with the same pixel value in the comparison wall data and the standard wall image at the same coordinates as the construction quantity, and counting the number of pixels in the standard wall image as the total quantity; According to the ratio of the construction quantity and the total quantity, the real-time construction proportion is obtained, and according to the difference between the standard construction proportion and the real-time construction proportion, the progress difference is generated, and the progress difference is sent to the management end.

5. The method according to claim 2, characterized in that: When determining that the standard wall image has customized elements, performing pattern comparison based on the real-time wall data corresponding to the real-time wall area and the standard wall image corresponding to the corresponding standard wall area to generate a pattern comparison result includes: When it is determined that the standard wall image has a customized element, in response to the start signal sent by the management terminal, the projection device at the acquisition device is controlled to project the customized element to the corresponding real-time wall area; receiving positioning completion information sent by the management terminal, closing the projection device based on the positioning completion information, acquiring the uppermost and lowermost initial drawing points in the real-time wall data to construct a horizontal drawing line; Acquire the leftmost and rightmost initial drawing points in the real-time wall data to construct a longitudinal drawing line; Generate an initial drawing area according to the horizontal drawing line and the vertical drawing line, and obtain a real-time distance between the drawing line of the initial drawing area and the area line of the corresponding real-time wall area; Generate a real-time area ratio of four surrounding areas according to the ratio of the real-time distance, and obtain a real-time area ratio of the initial drawing area to the real-time wall area; Obtain edge customization points of the customized element in the standard wall image, construct a standard customization area according to the edge customization points, and obtain a standard distance between the standard customization area and an area line at the same position as the corresponding standard wall area; Generate a standard ratio of four sides according to the standard distance, and obtain a standard area ratio of the standard customized area and the standard wall area; When it is determined that the four-circle real-time proportion is the same as the four-circle standard proportion, and the real-time area proportion is the same as the standard area proportion, a normal pattern result is generated; When it is determined that the four-circle real-time proportion is different from the four-circle standard proportion, and / or the real-time area proportion is different from the standard area proportion, a pattern abnormality result is generated; A pattern comparison result is obtained according to the normal pattern result and the abnormal pattern result.

6. The method according to claim 5, characterized in that When the pattern comparison result is determined to be an abnormal pattern result, generating pattern automatic adjustment information and sending it to the management end includes: When it is determined that the pattern comparison result is a pattern abnormality result, when the pattern abnormality result is that the four-week real-time proportion is different from the four-week standard proportion, the four-week standard proportion is sent to the management end; When it is determined that the abnormal result of the pattern is that the real-time area ratio is different from the standard area ratio, the standard area ratio is sent to the management end; When it is determined that the abnormal result of the pattern is that the real-time proportion of four sides is different from the standard proportion of four sides, and the real-time area proportion is different from the standard area proportion, the standard proportion of four sides and the standard area proportion are sent to the management end.

7. The method according to claim 2, characterized in that The management data is cut and spliced ​​according to the change cutting strategy to obtain the initial traceback data corresponding to each standard wall area, including: Retrieving the recording time period of the pixel value change in the real-time wall area corresponding to the management data; Cutting the management data based on the recording period to obtain a plurality of cut data corresponding to each of the real-time wall areas; The cropped data are spliced ​​based on the recording period to obtain initial traceback data corresponding to the standard wall area.

8. The method according to claim 7, characterized in that The segmenting of the wall area of ​​the real-time wall area in the initial backtracking data to obtain element backtracking data corresponding to each of the standard wall areas, and generating a customized backtracking tree according to the management data and the element backtracking data and sending it to the user end, includes: Acquire a wall area of ​​a real-time wall area in the initial backtracking data as a segmentation area, perform screen segmentation processing on the initial backtracking data based on the segmentation area, and obtain element backtracking data corresponding to each of the standard wall areas; Building a housing type node based on the housing type model, building a regional node based on the management data of the entity location information, and connecting the regional node with the housing type node; A wall node is constructed according to the element backtracking data, the wall node is connected with the corresponding area node, and a customized backtracking tree is generated and sent to the user end.

9. The method according to claim 6, characterized in that Also includes: When it is determined that the abnormal pattern result is that the four-sided real-time proportion is different from the four-sided standard proportion, the actual distance between the initial drawing area and the area line at the same position of the corresponding real-time wall area is obtained according to the product of the standard distance and the preset conversion distance; receiving, from the management end, position adjustment of the initial drawing area according to the actual distance; When it is determined that the abnormal result of the pattern is that the real-time area ratio is different from the standard area ratio, a scaling ratio is obtained based on the standard area ratio and the real-time area ratio; receiving, from the management end, scaling adjustment of the initial drawing area according to the scaling ratio; When determining that the abnormal result of the pattern is that the real-time proportions of four sides are different from the standard proportions of four sides, and the real-time area proportion is different from the standard area proportion, a scaling ratio is obtained based on the ratio of the standard area proportion to the real-time area proportion, and the initial drawing area is scaled and adjusted based on the scaling ratio control; According to the product of the standard distance and the preset conversion distance, the actual distance between the initial drawing area and the area line at the same position of the corresponding real-time wall area is obtained; The management end adjusts the position of the initial drawing area according to the actual distance and the scaling ratio.

10. The method according to claim 1, characterized in that Also includes: Counting the recording time corresponding to each of the real-time wall areas to obtain a total recording time, and retrieving the corresponding comparison result based on the real-time wall area; According to the total recording time and the benchmark recording time, a time evaluation coefficient is obtained, a time weight is retrieved, and a time evaluation value is determined based on the time weight and the time evaluation coefficient; Determine a comparison evaluation coefficient as a comparison evaluation value based on the comparison result, and obtain a total comparison evaluation value by counting the comparison evaluation values, wherein the comparison result has a one-to-one corresponding comparison evaluation coefficient; The duration evaluation value and the total comparison evaluation value are counted to obtain a decoration score.

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