Communication signal entity engineering panorama generation method and device

Abstract

The invention provides a communication signal entity engineering panorama generation method and device, and relates to the technical field of data processing, and the method comprises the steps: starting the panorama collection under the condition that a currently collected picture comprises any equipment collection point of communication signal entity equipment; and according to the acquisition sequence of the equipment acquisition points and the preset acquisition points, generating acquisition guidance information, and performing panoramic image acquisition according to the acquisition guidance information until all the equipment acquisition points are traversed, thereby obtaining a communication signal entity engineering panoramic image.

Description

Technical Field

[0001] The present invention relates to the field of data processing technology, and in particular to a method and device for generating a panoramic view of a communication signal entity project. Background Art

[0002] The display of detailed processes of physical engineering of communication signals generally includes photos, video technology, etc., or leads visitors to the process scene for an on-site visit and observation.

[0003] Traditional display methods, such as photos and videos, have shortcomings such as low degree of freedom and poor immersion. On-site visits to observe physical communication signal projects are costly and inflexible. Organizing personnel to go to the site requires a lot of manpower, material resources and time costs, and is restricted by geographical and weather conditions.

[0004] In addition, the construction, maintenance and management of communication signal physical projects often involve the collaboration of multiple teams and multiple locations. Panoramic images can be used as an effective communication tool, allowing team members in different locations to simultaneously view the panoramic image of the same project and conduct remote discussions and collaboration.

[0005] How to effectively generate a panoramic view of communication signal entity engineering has become a problem that needs to be solved urgently in the industry. Summary of the invention

[0006] The present invention provides a method and device for generating a panoramic view of a communication signal entity project, which are used to solve the problem of how to effectively generate a panoramic view of a communication signal entity project in the prior art.

[0007] The present invention provides a method for generating a panoramic view of a communication signal entity project, comprising: When any device collection point of a communication signal entity device is included in the currently collected picture, the panoramic picture collection is started; According to the equipment collection points and the preset collection point collection sequence, collection guidance information is generated to perform panoramic image collection according to the collection guidance information until all equipment collection points are traversed to obtain a panoramic view of the communication signal entity project.

[0008] According to a communication signal entity engineering panoramic view generation method provided by the present invention, panoramic image acquisition is performed according to the acquisition guidance information until all equipment acquisition points are traversed to obtain a communication signal entity engineering panoramic view, including: Capture the panoramic image according to the acquisition guidance information to obtain the panoramic image corresponding to each device acquisition point; Inputting the panoramic images corresponding to the acquisition points of each device into a segment image encoder and a segment text encoder respectively to obtain visual conditions and text conditions of each panoramic image; Inputting the visual conditions and text conditions of each panoramic image and preset noise into an image denoising model to obtain a multi-view image group of each panoramic image; The multi-view image groups of each panoramic image are stitched together to obtain a panoramic view of the communication signal entity project.

[0009] According to a method for generating a panoramic view of a communication signal entity project provided by the present invention, the communication signal entity project includes a communication indoor scene and a communication tower scene: Among them, the communication indoor scenes include: communication machinery room collection point, high-opening power cabinet collection point, upper wiring process collection point, plug-in 2M terminal board collection point, double-plug network distribution frame collection point, ODF sub-rack layout optimization collection point, and communication optical cable introduction room collection point; Among them, the communication tower scene includes: entry signal collection point, transponder collection point, exit signal collection point, and switch device collection point.

[0010] According to a method for generating a panoramic view of a communication signal entity project provided by the present invention, the communication indoor scene also includes: battery cabinet collection points, power screen cabinet collection points, down-line process collection points, switch monitoring integrated cabinet collection points, section frequency shift cabinet front collection points, combination cabinet front collection points, frequency shift cabinet back collection points, Z3 combination cabinet back collection points, Z8 combination cabinet back collection points, Z13 combination cabinet back collection points, cable terminal cabinet collection points, distribution panel cabinet collection points, section integrated cabinet collection points, and section integrated cabinet back collection points.

[0011] According to a communication signal entity engineering panoramic image generation method provided by the present invention, the panoramic image acquisition of the communication indoor scene specifically includes: In the case of detecting a device acquisition point in any of the communication indoor scenes, generating communication indoor scene acquisition guidance information; wherein the communication indoor scene acquisition guidance information includes lens adjustment guidance information corresponding to each device acquisition point in the communication indoor scene; the lens adjustment guidance information is determined based on the current azimuth information of the lens and the corresponding device acquisition point; After completing the panoramic image acquisition of all equipment acquisition points in the communication indoor scene according to the communication indoor scene acquisition guidance information, a panoramic image of the communication indoor scene is obtained.

[0012] According to a method for generating a panoramic image of a communication signal entity project provided by the present invention, the acquisition of a panoramic image of a communication tower scene includes: When a device acquisition point in any of the communication tower scenes is detected, communication tower scene acquisition guidance information is generated; wherein the communication tower scene acquisition guidance information includes lens adjustment guidance information corresponding to each device acquisition point in the communication tower scene; the lens adjustment guidance information is determined based on the current azimuth information of the lens and the corresponding device acquisition point; After completing the panoramic image acquisition of all equipment acquisition points in the communication tower scene according to the communication tower scene acquisition guidance information, a panoramic image of the communication tower scene is obtained.

[0013] The present invention also provides a communication signal entity engineering panoramic image generation device, comprising the following modules: A collection module, used to start the panoramic image collection when any device collection point of the communication signal entity device is included in the currently collected picture; A generation module is used to generate collection guidance information according to the equipment collection points and the preset collection point collection order, so as to perform panoramic image collection according to the collection guidance information until all equipment collection points are traversed to obtain a panoramic view of the communication signal entity project.

[0014] According to a communication signal entity engineering panoramic image generating device provided by the present invention, the device is also used for: Capture the panoramic image according to the acquisition guidance information to obtain the panoramic image corresponding to each device acquisition point; Inputting the panoramic images corresponding to the acquisition points of each device into a segment image encoder and a segment text encoder respectively to obtain visual conditions and text conditions of each panoramic image; Inputting the visual conditions and text conditions of each panoramic image and preset noise into an image denoising model to obtain a multi-view image group of each panoramic image; The multi-view image groups of each panoramic image are stitched together to obtain a panoramic view of the communication signal entity project.

[0015] According to a communication signal entity project panoramic image generation device provided by the present invention, the communication signal entity project includes a communication indoor scene and a communication tower scene: Among them, the communication indoor scenes include: communication machinery room collection point, high-opening power cabinet collection point, upper wiring process collection point, plug-in 2M terminal board collection point, double-plug network distribution frame collection point, ODF sub-rack layout optimization collection point, and communication optical cable introduction room collection point; Among them, the communication tower scene includes: entry signal collection point, transponder collection point, exit signal collection point, and switch device collection point.

[0016] According to a communication signal entity engineering panoramic image generating device provided by the present invention, the communication indoor scene also includes: battery cabinet collection points, power screen cabinet collection points, down-line process collection points, switch monitoring integrated cabinet collection points, section frequency shift cabinet front collection points, combination cabinet front collection points, frequency shift cabinet back collection points, Z3 combination cabinet back collection points, Z8 combination cabinet back collection points, Z13 combination cabinet back collection points, cable terminal cabinet collection points, distribution panel cabinet collection points, section integrated cabinet collection points, section integrated cabinet back collection points.

[0017] According to a communication signal entity engineering panoramic image generation device provided by the present invention, the panoramic image acquisition of the communication indoor scene specifically includes: In the case of detecting a device acquisition point in any of the communication indoor scenes, generating communication indoor scene acquisition guidance information; wherein the communication indoor scene acquisition guidance information includes lens adjustment guidance information corresponding to each device acquisition point in the communication indoor scene; the lens adjustment guidance information is determined based on the current azimuth information of the lens and the corresponding device acquisition point; After completing the panoramic image acquisition of all equipment acquisition points in the communication indoor scene according to the communication indoor scene acquisition guidance information, a panoramic image of the communication indoor scene is obtained.

[0018] According to a communication signal entity engineering panoramic image generation device provided by the present invention, the acquisition of the panoramic image of the communication tower scene includes: When a device acquisition point in any of the communication tower scenes is detected, communication tower scene acquisition guidance information is generated; wherein the communication tower scene acquisition guidance information includes lens adjustment guidance information corresponding to each device acquisition point in the communication tower scene; the lens adjustment guidance information is determined based on the current azimuth information of the lens and the corresponding device acquisition point; After completing the panoramic image acquisition of all equipment acquisition points in the communication tower scene according to the communication tower scene acquisition guidance information, a panoramic image of the communication tower scene is obtained.

[0019] The present invention also provides an electronic device, comprising a memory, a processor, and a computer program stored in the memory and executable on the processor, wherein when the processor executes the computer program, it implements any of the above-described methods for generating a panoramic view of a communication signal entity project.

[0020] The present invention also provides a non-transitory computer-readable storage medium having a computer program stored thereon, and when the computer program is executed by a processor, the method for generating a panoramic view of a communication signal entity project as described in any one of the above-mentioned methods is implemented.

[0021] The present invention also provides a computer program product, including a computer program, which, when executed by a processor, implements any of the above-mentioned methods for generating a panoramic view of a communication signal entity project.

[0022] The communication signal entity project panoramic image generation method and device provided by the present invention generate a collection guide containing position and sequence information by clarifying all equipment collection points and presetting the collection order; then, each collection point is reached according to the guide, and image collection is performed after the equipment is installed and debugged, and relevant principles are followed to ensure image quality; the processed image is input into a denoising model, and image noise is removed by combining visual conditions, text conditions and preset noise; the denoised multi-view image groups are spliced ​​to form a complete communication signal entity project panoramic image, and the image overlap parts and feature points are used during splicing to ensure accuracy and naturalness; finally, the generated panorama is comprehensively checked to see if there are omissions or quality problems to ensure that the panorama fully, clearly and accurately displays the overall picture of the communication signal entity project. BRIEF DESCRIPTION OF THE DRAWINGS

[0023] In order to more clearly illustrate the technical solutions in the present invention or the prior art, the following briefly introduces the drawings required for use in the embodiments or the description of the prior art. Obviously, the drawings described below are some embodiments of the present invention. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.

[0024] Figure 1 It is a flow chart of a method for generating a panoramic view of a communication signal entity project provided by the present invention; Figure 2 A schematic diagram of the structure of a communication signal entity engineering panoramic image generating device provided by the present invention; Figure 3 It is a structural schematic diagram of the electronic device provided by the present invention. DETAILED DESCRIPTION

[0025] In order to make the purpose, technical solution and advantages of the present invention clearer, the technical solution of the present invention will be clearly and completely described below in conjunction with the drawings of the present invention. Obviously, the described embodiments are part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0026] Figure 1 It is a flow chart of the method for generating a panoramic view of a communication signal entity project provided by the present invention. Figure 1 As shown, the method includes the following: Step 110, when the currently collected picture contains any device collection point of the communication signal entity device, start to collect the panoramic picture; In the present invention, the currently captured picture refers to the image content captured by the capture device in real time, which is the real-time data in the capture process.

[0027] In the present invention, a feature database can be established in advance for each device collection point, including the device's shape, color, logo, etc. In the collection screen, the image recognition algorithm is matched with the feature database to determine whether there is a device collection point.

[0028] Use target detection algorithms, such as Faster R-CNN, YOLO, etc., to analyze the captured images in real time and detect whether there are collection points of communication signal physical devices in the images. These algorithms can quickly and accurately locate and identify target objects in the images.

[0029] The equipment locations where images need to be collected are pre-set in the communication signal entity project, such as the communication machinery room, high-opening power cabinet, etc. The panoramic image collection process is started when the conditions are met.

[0030] Step 120, generating collection guidance information according to the equipment collection points and the preset collection point collection order, so as to perform panoramic image collection according to the collection guidance information until all equipment collection points are traversed to obtain a panoramic view of the communication signal entity project.

[0031] In the present invention, the preset collection point collection sequence may specifically be a collection point sequence preset according to the project layout and display requirements, so as to ensure that the collection path is optimal and covers all collection points.

[0032] In the present invention, the equipment acquisition point may refer to a specific equipment location in a communication signal entity project where image acquisition is required, such as a communication machinery room, a high-open power cabinet, a battery cabinet, and the like.

[0033] The collection guidance information includes the location information of each collection point, the collection order, and navigation information on how to move to the next collection point, which is used to guide the collectors to complete the collection task efficiently and accurately.

[0034] According to the collection guidance information, carry out all-round image collection at each collection point to ensure that the image quality meets the requirements and provide a data basis for the subsequent panoramic map generation. All equipment collection points are visited and collected in sequence according to the preset order to ensure the integrity and comprehensiveness of the panoramic map. The images of all collection points are stitched and processed to generate a panoramic image that can fully display the overall situation of the communication signal entity project.

[0035] In the present invention, by presetting the collection points and collection sequence, the collection guidance information is generated, the collection steps are clear, and it is easy for the collection personnel to understand and operate, ensuring the smooth progress of the collection work. Ensure that the collection process is systematic and comprehensive, covering all equipment collection points, and the generated panoramic view fully displays the overall picture of the communication signal entity project.

[0036] In the present invention, by clarifying all equipment collection points and presetting the collection order, a collection guide containing position and sequence information is generated; then, each collection point is reached according to the guide, and image collection is performed after the equipment is installed and debugged, and relevant principles are followed to ensure image quality; the processed image is input into a denoising model, and image noise is removed by combining visual conditions, text conditions and preset noise; the denoised multi-view image group is spliced ​​to form a complete panoramic view of the communication signal entity project, and the overlapping parts and feature points of the images are used during splicing to ensure accuracy and naturalness; finally, a comprehensive inspection is carried out on the generated panorama to check whether there are omissions or quality problems to ensure that the panorama fully, clearly and accurately displays the overall picture of the communication signal entity project.

[0037] Optionally, panoramic image acquisition is performed according to the acquisition guidance information until all equipment acquisition points are traversed to obtain a panoramic view of the communication signal entity project, including: Capture the panoramic image according to the acquisition guidance information to obtain the panoramic image corresponding to each device acquisition point; Inputting the panoramic images corresponding to the acquisition points of each device into a segment image encoder and a segment text encoder respectively to obtain visual conditions and text conditions of each panoramic image; Inputting the visual conditions and text conditions of each panoramic image and preset noise into an image denoising model to obtain a multi-view image group of each panoramic image; The multi-view image groups of each panoramic image are stitched together to obtain a panoramic view of the communication signal entity project.

[0038] In the present invention, the collection guidance information includes the specific location of each device collection point, the collection order, and the navigation information on how to move to the next collection point, which is used to guide the collection personnel to complete the collection task efficiently and accurately. According to the collection guidance information, all-round image collection is performed at each device collection point to ensure that the image quality meets the requirements and provide a data basis for the subsequent panoramic image generation.

[0039] In the present invention, the segment image encoder is used to extract the visual features of the panoramic image and convert the image information into a feature vector that can be processed by the model.

[0040] The fragment text encoder is used to extract text features related to the panoramic image and convert the text information into a feature vector that can be processed by the model.

[0041] In the present invention, the visual condition and the text condition refer to feature vectors obtained by the encoder, which are used to guide subsequent image denoising and generation of multi-view image groups.

[0042] Preset noise refers to the noise data used in the image denoising model to simulate and remove noise in actual images.

[0043] In the present invention, the multi-view image group includes high-quality images of the same device acquisition point from different angles and viewing angles, providing a basis for subsequent image stitching.

[0044] The training process of an image denoising model usually includes the following main steps: First, collect a large amount of image data, including clean images and corresponding noisy images, and perform preprocessing and data augmentation to ensure the consistency and diversity of the data. Then, select a suitable neural network architecture, such as a convolutional neural network or a generative adversarial network, define the loss function, and select an optimizer. Next, initialize the model parameters, divide the dataset into a training set and a validation set, and perform a training cycle, including forward propagation, loss calculation, backpropagation, and parameter update. Repeat the iteration until the model's performance on the validation set reaches a satisfactory level. After that, evaluate the denoising effect of the model on the test set, using indicators such as peak signal-to-noise ratio and structural similarity index, and adjust the hyperparameters based on the evaluation results to further improve the model performance. Finally, save the trained model and deploy it in a practical application, denoise the new noisy image, and ensure the effect of the model on real data.

[0045] The visual conditions and text conditions of each panoramic image and the preset noise are input into the image denoising model, and the model will output a multi-view image group of each panoramic image.

[0046] In the present invention, the process of stitching the multi-view image groups of each panoramic image to obtain a panoramic view of the communication signal entity project is as follows: first, the multi-view images are adjusted to a unified size and format to ensure consistency in color and contrast; feature point detection and matching technology are used to determine the relative position and angle relationship between images; the images are aligned to the same coordinate system through geometric transformation; then, the aligned images are fused onto a sufficiently large canvas, and the overlapping areas are processed using methods such as weighted averaging to achieve a smooth transition; finally, the overall color and contrast of the fused image are adjusted and the image is enhanced to remove stitching defects, thereby obtaining a complete and clear panoramic view of the communication signal entity project.

[0047] In the present invention, the multi-view image groups of various panoramic images are accurately and beautifully spliced ​​together, and finally a complete panoramic view of the communication signal entity project is obtained, providing intuitive and comprehensive visual data for the display, management, maintenance, etc. of the project.

[0048] Optionally, the communication signal entity project includes a communication indoor scene and a communication tower scene: Among them, the communication indoor scenes include: communication machinery room collection point, high-opening power cabinet collection point, upper wiring process collection point, plug-in 2M terminal board collection point, double-plug network distribution frame collection point, ODF sub-rack layout optimization collection point, and communication optical cable introduction room collection point; Among them, the communication tower scene includes: entry signal collection point, transponder collection point, exit signal collection point, and switch device collection point.

[0049] In the present invention, the communication signal entity project covers the communication indoor scene and the communication tower scene. In the communication indoor scene, the communication machinery room collection point is used to comprehensively display the equipment layout and operation status of the communication machinery room, showing its key role as the core area of ​​communication; the high-opening power cabinet collection point focuses on the appearance, installation and connection of the power cabinet with other equipment, highlighting its important position in the power supply system of the communication room; the upper wiring process collection point presents the neatness and wiring method of the wiring, reflecting its standardization in the connection of communication equipment; the plug-in 2M terminal board collection point shows the installation and interface of the terminal board, reflecting its key role in the transmission of communication signals; the double-plug network distribution frame collection point reflects the structure of the distribution frame and the network equipment connection, emphasizing its importance in the distribution and management of network signals; the ODF sub-frame layout optimization collection point shows the layout and optical fiber connection of the ODF sub-frame, highlighting its core position in the optical fiber communication system; the communication optical cable introduction room collection point records the optical cable wiring and equipment connection in the optical cable introduction room, reflecting its role as the key area for the optical cable to enter the communication room.

[0050] In the communication tower scene, the entry signal collection point is used to display the appearance, installation location and relative position of the entry signal to the communication tower, showing its function as an important signal equipment for trains entering the station; the exit signal collection point presents the overall situation of the station signal, its installation location and its layout relationship with the communication tower, etc., highlighting its key role in train exit control; the transponder collection point records the installation location and appearance of the transponder and its relationship with communication towers, signal machines and other equipment, emphasizing its importance in providing train position and speed information; the switch device collection point displays the structure of the switch device, its installation location and its connection relationship with communication towers, signal machines, etc., reflecting its core role in turnout switching control.

[0051] Optionally, the communication indoor scene also includes: battery cabinet collection points, power screen cabinet collection points, downlink process collection points, switch monitoring integrated cabinet collection points, section frequency shift cabinet front collection points, combination cabinet front collection points, frequency shift cabinet back collection points, Z3 combination cabinet back collection points, Z8 combination cabinet back collection points, Z13 combination cabinet back collection points, cable terminal cabinet collection points, distribution panel cabinet collection points, section integrated cabinet collection points, and section integrated cabinet back collection points.

[0052] In the present invention, the indoor scene of the communication room also includes multiple important collection points. The battery cabinet collection point is used to display the appearance, internal layout and connection method of the battery cabinet with the communication equipment, highlighting its backup role in the communication power supply system. The power panel cabinet collection point presents the front appearance of the power panel cabinet, the equipment installation and the connection relationship with other power equipment, emphasizing its core position in the power supply of the communication room. The lower wiring process collection point displays the cable routing at the bottom of the equipment in the communication room, reflecting the standardization and aesthetics of the routing. The turnout monitoring integrated cabinet collection point is used to comprehensively display the appearance, internal equipment installation and connection with the communication system of the turnout monitoring integrated cabinet, reflecting its key role in railway turnout monitoring. The front collection point of the interval frequency shift cabinet focuses on the front of the interval frequency shift cabinet, presenting the appearance of the cabinet, the indicator light status and the operation interface, highlighting its function in railway interval communication. The front collection point of the combination cabinet displays the front structure of the combination cabinet, the equipment installation and the connection relationship with the peripheral equipment, reflecting the integration function of the combination cabinet in the communication system. The collection points on the back of the frequency shift cabinet are used to display the internal wiring, equipment connection and interface with other systems in the communication room, ensuring a comprehensive understanding of the equipment. The collection points on the back of the Z3 combination cabinet, the Z8 combination cabinet and the Z13 combination cabinet are used to display the internal structure, wiring method and connection with other equipment in the communication machinery room of the corresponding combination cabinet, respectively, to provide detailed information for equipment maintenance and display. The upper wiring process collection point presents the cable routing on the top of the equipment in the communication room, and together with the lower wiring process collection point, it constitutes a complete wiring system display. The cable terminal cabinet collection point displays the appearance of the cable terminal cabinet, the internal equipment installation and the cable connection, reflecting its importance in the connection and distribution of communication cables. The distribution panel cabinet collection point is used to display the appearance, internal structure and equipment installation related to the distribution and management of communication signals of the distribution panel cabinet, reflecting its role in signal management. The section integrated cabinet collection point presents the appearance, internal equipment layout and connection relationship of the section integrated cabinet with other communication equipment, highlighting its comprehensive function in section communication. The collection point on the back of the interval integrated cabinet is used to display the internal wiring, equipment connections and interfaces on the back of the interval integrated cabinet to ensure a comprehensive display of the equipment.

[0053] Optionally, the panoramic image acquisition of the communication room scene specifically includes: In the case of detecting a device acquisition point in any of the communication indoor scenes, generating communication indoor scene acquisition guidance information; wherein the communication indoor scene acquisition guidance information includes lens adjustment guidance information corresponding to each device acquisition point in the communication indoor scene; the lens adjustment guidance information is determined based on the current azimuth information of the lens and the corresponding device acquisition point; After completing the panoramic image acquisition of all equipment acquisition points in the communication indoor scene according to the communication indoor scene acquisition guidance information, a panoramic image of the communication indoor scene is obtained.

[0054] In the present invention, the communication indoor scene collection guidance information is information generated by the system for guiding the panoramic image collection when the collection device detects any preset device collection point in the communication indoor environment. This information tells the collection device how to adjust the lens angle, focal length and other parameters to ensure that the collected image can accurately cover each device collection point and that there is enough overlap between the images to facilitate subsequent stitching processing.

[0055] The acquisition guidance information is determined based on the current azimuth of the lens (i.e. the horizontal rotation angle of the lens) and the specific location information of the device acquisition point. For example, if the current azimuth of the lens is inconsistent with the azimuth of the target device acquisition point, the guidance information will indicate the angle and direction that the lens needs to rotate to align with the device acquisition point. At the same time, based on the distance of the device acquisition point and the size of the device, the guidance information will also recommend a suitable lens focal length to ensure that the acquired image is both clear and can completely contain the device acquisition point.

[0056] When any device acquisition point in the communication room scene is detected, the system will generate communication room scene acquisition guidance information. These acquisition guidance information contain lens adjustment guidance corresponding to each device acquisition point, which is determined based on the current azimuth information of the lens and the corresponding device acquisition point. For example, when the lens is aimed at the communication machinery room, the system will calculate the lens angle and focal length that need to be adjusted according to the pre-set device acquisition point position and sequence to ensure that the acquired image can accurately cover the device acquisition point and meet the requirements of panorama stitching.

[0057] Then, according to the indoor scene collection guidance information, the operator or the automated collection system will collect panoramic images of all the equipment collection points in the indoor scene. At each equipment collection point, adjust the lens of the collection device according to the lens adjustment guidance information, including the setting of parameters such as azimuth, pitch angle and focal length, to obtain the best collection viewing angle and image range. During the collection process, ensure that the image clarity, brightness, color and other quality indicators meet the requirements, and follow the relevant collection principles, such as the 1 / 4 overlap principle, the non-blocking principle, the invariant principle, etc., to ensure the continuity and splicing of the image.

[0058] Finally, after completing the panoramic image acquisition of all equipment collection points in the communication room scene, the collected images are stitched to obtain a panoramic image of the communication room scene. In the stitching process, the images of each equipment collection point are seamlessly connected together through a professional image stitching algorithm using the overlapping parts and feature points of the image to form a complete panoramic view of the communication room scene, which fully displays the layout and details of each device and area in the communication room, and provides intuitive and comprehensive visual data for subsequent display, analysis and management.

[0059] Optionally, the acquisition of the panoramic image of the communication tower scene includes: When a device acquisition point in any of the communication tower scenes is detected, communication tower scene acquisition guidance information is generated; wherein the communication tower scene acquisition guidance information includes lens adjustment guidance information corresponding to each device acquisition point in the communication tower scene; the lens adjustment guidance information is determined based on the current azimuth information of the lens and the corresponding device acquisition point; After completing the panoramic image acquisition of all equipment acquisition points in the communication tower scene according to the communication tower scene acquisition guidance information, a panoramic image of the communication tower scene is obtained.

[0060] In the present invention, the communication tower scene acquisition guidance information is information generated by the system for guiding the acquisition of panoramic images when the acquisition device detects any preset device acquisition point in the communication tower environment. Similar to the indoor communication scene, these guidance information also include lens adjustment guidance corresponding to each device acquisition point, which is also determined based on the current azimuth angle of the lens and the device acquisition point information. Since the communication tower scene usually has higher equipment and a wider field of view, the lens adjustment guidance information may also include adjusting the pitch angle of the lens (i.e., the vertical angle of the lens) to ensure that the equipment acquisition points at different heights, such as the signal at the top of the tower or the switch at the bottom, can be accurately captured.

[0061] In addition, considering that the distance between the equipment collection points in the communication tower scene may be large, the guidance information will also recommend the appropriate shooting distance and lens focal length to ensure the clarity and coverage of the image. For example, for the collection point of the station signal that is far away, the guidance information may recommend using a telephoto lens and shooting at a longer distance to ensure that the details of the signal can be clearly captured.

[0062] In an optional embodiment, during the capture of panoramic images, detailed process points and innovative points are selected, and material collection is performed between 7 and 10 in the morning and from dusk in the afternoon until the sun completely sets. The time is selected to reduce the influence of light to prevent the material from being exposed due to excessive light or blurred due to excessive light.

[0063] When collecting images, try to avoid moving objects within the field of view and keep the scene static. This is because too many dynamic objects will cause "differences" between the materials. During post-synthesis, due to this difference, the algorithm cannot regard the materials from adjacent angles as the same location, thus causing confusion.

[0064] There must be a 1 / 4 overlapping part between each adjacent material, that is, if the two materials are in a top-to-bottom relationship, the lower 1 / 4 of the upper material must be the upper 1 / 4 of the lower material; if the two materials are in a left-to-right relationship, the right 1 / 4 of the left material must be the left 1 / 4 of the right material.

[0065] During the layer collection process, try not to show the collector's shadow or any part of the collector's physical body.

[0066] The axis point remains unchanged: once the device is fixed, the device can only rotate around one point. During the collection process, no device should be moved in any way. Once the collection starts at the same horizontal angle, it cannot be adjusted again before the end of one week.

[0067] The focal length remains unchanged: The focal length must be adjusted before the formal acquisition. Once started, it cannot be adjusted again during the entire process.

[0068] In an optional embodiment, the steps for capturing a panoramic image of a communication tower scene are as follows: first, fix the bracket and adjust the horizontal bubble of the pan / tilt to the center, ensuring that the capture device is level and has an appropriate focal length; then, select a suitable first viewing angle so that the capture device is horizontally aligned with the viewing angle; then, start capturing, and keep the device rotating in the same direction. Every time the pan / tilt rotates 30 degrees, one piece of material is captured. After one rotation, adjust the device upward by 45 degrees, capture one more time, then adjust the device downward by 45 degrees with the horizontal as the reference line, capture one more time, and finally capture one piece each with the device facing completely upward and downward.

[0069] The collection content is mainly divided into two parts: traditional detailed process points and specific engineering detailed process innovation points. Among them, the outdoor collection points of communication engineering include tower foundation, video pole installation, feeder lead-in, section optical cable introduction, section bridge optical cable lead-in, tunnel leaky cable laying, etc.; the indoor collection content of communication covers the overall layout of the machine room, cable laying between racks, optical cable introduction between cables, process in the wiring cabinet, clustering of jumpers between racks, plug-in of connections between racks, retractable pigtail storage tray, plug-in 2M terminal board and plug-in wiring, double-plug network distribution frame, etc.

[0070] The collection inside the signal room is carried out in the order of power room, mechanical room, computer room, and cable introduction room. The content includes the overall interior, power panel, downline wiring, turnout monitoring integrated cabinet, back wiring of section frequency shift cabinet, zero-layer wiring of integrated cabinet, front and back equipment installation and wiring of combination cabinet, upper wiring process, cable termination cabinet, distribution panel cabinet, signal cable introduction room, etc.; the collection outside the signal room is mainly aimed at signal machines, turnout switches, section track circuit equipment, transponders, box installation and wiring, etc. at typical work sites such as roadbed, bridges, tunnels, and stations.

[0071] In an optional embodiment, the publishing process of the detailed process panoramic map of the communication signal entity engineering is as follows: first, the 360-degree panoramic image data of each scene is processed into 14 panoramic slice images through the platform. During processing, the projection needs to be set to an equidistant rectangular cylinder, the horizontal FOV is 360°, the resolution is 3 million pixels, the mobile device size is 9 million pixels, the JPEG quality is 100%, the pan and tilt are both 0°, the field of view is set to 10°, the maximum is 90°, the minimum is 90°, the automatic rotation is 5° per second, and it continues after 10 seconds of inactivity.

[0072] Next, the processed panoramic slice images are uploaded to the platform, and the display scenes are configured. The detailed process scenes of the communication entity engineering are divided into two categories: indoor communication room and communication tower. The indoor communication room includes the communication machinery room, high-opening power cabinet, upper wiring process, plug-in 2M terminal board, double-plug network distribution frame, ODF subframe layout optimization, communication optical cable introduction room and other process scenes; the communication tower includes the communication tower process scene. The detailed process scenes of the signal entity engineering are divided into two categories: indoor signal room and outdoor signal room. The indoor signal room includes the signal machinery room, battery cabinet, power panel cabinet, lower wiring process, turnout monitoring integrated cabinet, section frequency shift cabinet front, combination cabinet front, frequency shift cabinet back, Z3 combination cabinet back, Z8 combination cabinet back, Z13 combination cabinet back, upper wiring process, cable terminal cabinet, distribution panel cabinet, section integrated cabinet, section integrated cabinet back, signal cable introduction room and other process scenes; the outdoor signal room includes the entry signal, transponder, exit signal, switch device and other scenes.

[0073] Finally, after the scene configuration is completed, you can browse the corresponding process scene by entering the publishing address through the computer browser. At the same time, the platform will generate a mobile QR code, and users can also browse the process scene by scanning the QR code through WeChat.

[0074] The communication signal entity engineering panoramic image generating device provided by the present invention is described below. The communication signal entity engineering panoramic image generating device described below and the communication signal entity engineering panoramic image generating method described above can correspond to each other.

[0075] Figure 2The schematic diagram of the structure of the communication signal entity engineering panoramic image generating device provided by the present invention is as follows: Figure 2 As shown, including: The acquisition module 210 is used to start the panoramic image acquisition when any device acquisition point of the communication signal entity device is included in the currently acquired picture; The generation module 220 is used to generate collection guidance information according to the equipment collection points and the preset collection point collection order, so as to perform panoramic image collection according to the collection guidance information until all equipment collection points are traversed to obtain a panoramic view of the communication signal entity project.

[0076] According to a communication signal entity engineering panoramic image generating device provided by the present invention, the device is also used for: Capture the panoramic image according to the acquisition guidance information to obtain the panoramic image corresponding to each device acquisition point; Inputting the panoramic images corresponding to the acquisition points of each device into a segment image encoder and a segment text encoder respectively to obtain visual conditions and text conditions of each panoramic image; Inputting the visual conditions and text conditions of each panoramic image and preset noise into an image denoising model to obtain a multi-view image group of each panoramic image; The multi-view image groups of each panoramic image are stitched together to obtain a panoramic view of the communication signal entity project.

[0077] According to a communication signal entity project panoramic image generation device provided by the present invention, the communication signal entity project includes a communication indoor scene and a communication tower scene: Among them, the communication indoor scenes include: communication machinery room collection point, high-opening power cabinet collection point, upper wiring process collection point, plug-in 2M terminal board collection point, double-plug network distribution frame collection point, ODF sub-rack layout optimization collection point, and communication optical cable introduction room collection point; Among them, the communication tower scene includes: entry signal collection point, transponder collection point, exit signal collection point, and switch device collection point.

[0078] According to a communication signal entity engineering panoramic image generating device provided by the present invention, the communication indoor scene also includes: battery cabinet collection points, power screen cabinet collection points, down-line process collection points, switch monitoring integrated cabinet collection points, section frequency shift cabinet front collection points, combination cabinet front collection points, frequency shift cabinet back collection points, Z3 combination cabinet back collection points, Z8 combination cabinet back collection points, Z13 combination cabinet back collection points, cable terminal cabinet collection points, distribution panel cabinet collection points, section integrated cabinet collection points, section integrated cabinet back collection points.

[0079] According to a communication signal entity engineering panoramic image generation device provided by the present invention, the panoramic image acquisition of the communication indoor scene specifically includes: In the case of detecting a device acquisition point in any of the communication indoor scenes, generating communication indoor scene acquisition guidance information; wherein the communication indoor scene acquisition guidance information includes lens adjustment guidance information corresponding to each device acquisition point in the communication indoor scene; the lens adjustment guidance information is determined based on the current azimuth information of the lens and the corresponding device acquisition point; After completing the panoramic image acquisition of all equipment acquisition points in the communication indoor scene according to the communication indoor scene acquisition guidance information, a panoramic image of the communication indoor scene is obtained.

[0080] According to a communication signal entity engineering panoramic image generation device provided by the present invention, the acquisition of the panoramic image of the communication tower scene includes: When a device acquisition point in any of the communication tower scenes is detected, communication tower scene acquisition guidance information is generated; wherein the communication tower scene acquisition guidance information includes lens adjustment guidance information corresponding to each device acquisition point in the communication tower scene; the lens adjustment guidance information is determined based on the current azimuth information of the lens and the corresponding device acquisition point; After completing the panoramic image acquisition of all equipment acquisition points in the communication tower scene according to the communication tower scene acquisition guidance information, a panoramic image of the communication tower scene is obtained.

[0081] In the present invention, by clarifying all equipment collection points and presetting the collection order, a collection guide containing position and sequence information is generated; then, each collection point is reached according to the guide, and image collection is performed after the equipment is installed and debugged, and relevant principles are followed to ensure image quality; the processed image is input into a denoising model, and image noise is removed by combining visual conditions, text conditions and preset noise; the denoised multi-view image group is spliced ​​to form a complete panoramic view of the communication signal entity project, and the overlapping parts and feature points of the images are used during splicing to ensure accuracy and naturalness; finally, a comprehensive inspection is carried out on the generated panorama to check whether there are omissions or quality problems to ensure that the panorama fully, clearly and accurately displays the overall picture of the communication signal entity project.

[0082] Figure 3 An example of a physical structure diagram of an electronic device is shown in FIG. Figure 3As shown, the electronic device may include: a processor 310, a communications interface 320, a memory 330 and a communication bus 340, wherein the processor 310, the communications interface 320 and the memory 330 communicate with each other through the communication bus 340. The processor 310 may call the logic instructions in the memory 330 to execute a method for generating a panoramic image of a communication signal entity project, the method comprising: starting to collect a panoramic image when any device collection point of a communication signal entity device is included in the currently collected picture; According to the equipment collection points and the preset collection point collection sequence, collection guidance information is generated to perform panoramic image collection according to the collection guidance information until all equipment collection points are traversed to obtain a panoramic view of the communication signal entity project.

[0083] In addition, the logic instructions in the above-mentioned memory 330 can be implemented in the form of a software functional unit and can be stored in a computer-readable storage medium when it is sold or used as an independent product. Based on such an understanding, the technical solution of the present invention, in essence, or the part that contributes to the prior art or the part of the technical solution, can be embodied in the form of a software product, and the computer software product is stored in a storage medium, including a number of instructions for a computer device (which can be a personal computer, a server, or a network device, etc.) to perform all or part of the steps of the method described in each embodiment of the present invention. The aforementioned storage medium includes: U disk, mobile hard disk, read-only memory (ROM, Read-Only Memory), random access memory (RAM, Random Access Memory), disk or optical disk, etc. Various media that can store program codes.

[0084] On the other hand, the present invention further provides a computer program product, the computer program product includes a computer program, the computer program can be stored on a non-transitory computer-readable storage medium, when the computer program is executed by a processor, the computer can execute the communication signal entity engineering panoramic image generation method provided by the above methods, the method comprising: when any device acquisition point of the communication signal entity device is included in the currently acquired picture, start to acquire the panoramic image; According to the equipment collection points and the preset collection point collection sequence, collection guidance information is generated to perform panoramic image collection according to the collection guidance information until all equipment collection points are traversed to obtain a panoramic view of the communication signal entity project.

[0085] In another aspect, the present invention further provides a non-transitory computer-readable storage medium having a computer program stored thereon, which is implemented when the computer program is executed by a processor to execute the communication signal entity engineering panoramic image generation method provided by the above methods, the method comprising: starting to collect the panoramic image when any device collection point of the communication signal entity device is included in the currently collected picture; According to the equipment collection points and the preset collection point collection sequence, collection guidance information is generated to perform panoramic image collection according to the collection guidance information until all equipment collection points are traversed to obtain a panoramic view of the communication signal entity project.

[0086] The device embodiments described above are merely illustrative, wherein the units described as separate components may or may not be physically separated, and the components displayed as units may or may not be physical units, that is, they may be located in one place, or they may be distributed on multiple network units. Some or all of the modules may be selected according to actual needs to achieve the purpose of the scheme of this embodiment. Ordinary technicians in this field can understand and implement it without paying creative labor.

[0087] Through the description of the above implementation methods, those skilled in the art can clearly understand that each implementation method can be implemented by means of software plus a necessary general hardware platform, and of course, can also be implemented by hardware. Based on this understanding, the above technical solution is essentially or the part that contributes to the prior art can be embodied in the form of a software product, and the computer software product can be stored in a computer-readable storage medium, such as ROM / RAM, a disk, an optical disk, etc., including a number of instructions for a computer device (which can be a personal computer, a server, or a network device, etc.) to execute the methods described in each embodiment or some parts of the embodiments.

[0088] 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 make equivalent replacements for some of the technical features therein. However, these modifications or replacements do not deviate the essence of the corresponding technical solutions from the spirit and scope of the technical solutions of the embodiments of the present invention.

Claims

1. A method for generating a panoramic view of a communication signal entity project, characterized in that: include: When any device collection point of a communication signal entity device is included in the currently collected picture, the panoramic picture collection is started; According to the equipment collection points and the preset collection point collection sequence, collection guidance information is generated to perform panoramic image collection according to the collection guidance information until all equipment collection points are traversed to obtain a panoramic view of the communication signal entity project.

2. The method for generating a panoramic view of a communication signal entity project according to claim 1, characterized in that: According to the acquisition guidance information, a panoramic image is acquired until all the equipment acquisition points are traversed to obtain a panoramic view of the communication signal entity project, including: Capture the panoramic image according to the acquisition guidance information to obtain the panoramic image corresponding to each device acquisition point; Inputting the panoramic images corresponding to the acquisition points of each device into a segment image encoder and a segment text encoder respectively to obtain visual conditions and text conditions of each panoramic image; Inputting the visual conditions and text conditions of each panoramic image and preset noise into an image denoising model to obtain a multi-view image group of each panoramic image; The multi-view image groups of each panoramic image are stitched together to obtain a panoramic view of the communication signal entity project.

3. The method for generating a panoramic view of a communication signal entity project according to claim 1, characterized in that: The communication signal entity project includes indoor communication scenes and communication tower scenes: Among them, the communication indoor scenes include: communication machinery room collection point, high-opening power cabinet collection point, upper wiring process collection point, plug-in 2M terminal board collection point, double-plug network distribution frame collection point, ODF sub-rack layout optimization collection point, and communication optical cable introduction room collection point; Among them, the communication tower scene includes: entry signal collection point, transponder collection point, exit signal collection point, and switch device collection point.

4. The method for generating a panoramic view of a communication signal entity project according to claim 3, characterized in that: The communication indoor scene also includes: battery cabinet collection point, power panel cabinet collection point, down-line process collection point, switch monitoring integrated cabinet collection point, section frequency shift cabinet front collection point, combination cabinet front collection point, frequency shift cabinet back collection point, Z3 combination cabinet back collection point, Z8 combination cabinet back collection point, Z13 combination cabinet back collection point, cable terminal cabinet collection point, distribution panel cabinet collection point, section integrated cabinet collection point, section integrated cabinet back collection point.

5. The method for generating a panoramic view of a communication signal entity project according to claim 4, characterized in that: The panoramic image acquisition of the communication indoor scene specifically includes: In the case of detecting a device acquisition point in any of the communication indoor scenes, generating communication indoor scene acquisition guidance information; wherein the communication indoor scene acquisition guidance information includes lens adjustment guidance information corresponding to each device acquisition point in the communication indoor scene; the lens adjustment guidance information is determined based on the current azimuth information of the lens and the corresponding device acquisition point; After completing the panoramic image acquisition of all equipment acquisition points in the communication indoor scene according to the communication indoor scene acquisition guidance information, a panoramic image of the communication indoor scene is obtained.

6. The method for generating a panoramic view of a communication signal entity project according to claim 3, characterized in that: The acquisition of the panoramic image of the communication tower scene includes: When a device acquisition point in any of the communication tower scenes is detected, communication tower scene acquisition guidance information is generated; wherein the communication tower scene acquisition guidance information includes lens adjustment guidance information corresponding to each device acquisition point in the communication tower scene; the lens adjustment guidance information is determined based on the current azimuth information of the lens and the corresponding device acquisition point; After completing the panoramic image acquisition of all equipment acquisition points in the communication tower scene according to the communication tower scene acquisition guidance information, a panoramic image of the communication tower scene is obtained.

7. A communication signal entity engineering panoramic image generation device, characterized in that: include: A collection module, used to start the panoramic image collection when any device collection point of the communication signal entity device is included in the currently collected picture; A generation module is used to generate collection guidance information according to the equipment collection points and the preset collection point collection order, so as to perform panoramic image collection according to the collection guidance information until all equipment collection points are traversed to obtain a panoramic view of the communication signal entity project.

8. An electronic device comprising a memory, a processor, and a computer program stored in the memory and executable on the processor, wherein: When the processor executes the computer program, the method for generating a panoramic view of a communication signal entity project as described in any one of claims 1 to 6 is implemented.

9. A non-transitory computer-readable storage medium having a computer program stored thereon, characterized in that: When the computer program is executed by a processor, the method for generating a panoramic view of a communication signal entity project as described in any one of claims 1 to 6 is implemented.

10. A computer program product, comprising a computer program, characterized in that When the computer program is executed by a processor, the method for generating a panoramic view of a communication signal entity project as described in any one of claims 1 to 6 is implemented.

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