Method, device, equipment and storage medium for full face coverage based on selected functions

Abstract

This application discloses a method, apparatus, device, and storage medium for full facial coverage based on a selected function, wherein the method includes: obtaining facial scan data; analyzing the facial scan data and forming different function recommendations based on the analysis results; dividing the face into regions based on the analysis results and the selected function of user feedback, forming a partition coverage strategy based on the currently selected function, and planning the required coverage levels for different regions; while executing the selected function, monitoring and recording the regional coverage of the selected function on the user's face and the coverage levels of different regions. This application can carry out targeted coverage planning for beauty instrument lines and provide users with comprehensive coverage monitoring and guidance to prevent users from missing areas, thereby improving the user experience of beauty instruments.

Description

Technical Field

[0001] The present application relates to the field of smart devices, and in particular to a method, apparatus, device and storage medium for full facial coverage based on selected functions. Background Art

[0002] With improving living standards and a growing pursuit of beauty, more and more people are focusing on maintaining their appearance, most notably their face. Consequently, end-user beauty and skincare products are becoming increasingly popular. However, current beauty devices often suffer from technical issues such as irregular sliding, leaking areas, and inadequate localized effects, leaving room for improvement in both user experience and user experience. Therefore, it is crucial to consider how to integrate more precise and effective massage and application methods alongside existing beauty device functionality to maximize their effectiveness. Summary of the Invention

[0003] The main purpose of this application is to provide a method, device, equipment and storage medium for full facial coverage based on selected functions, aiming to solve the technical problems of disordered sliding, inability to fully cover and inadequate local use effects of current beauty instruments during use.

[0004] To achieve the above-mentioned purpose, the present application proposes a method for full face coverage based on selected functions, comprising:

[0005] Get facial scan data;

[0006] Analyze the facial scan data and generate different function recommendations based on the analysis results;

[0007] Based on the analysis results and the selected function of the user feedback, the face is divided into regions, a partition coverage strategy based on the currently selected function is formed, and the required coverage levels of different regions are planned;

[0008] During the execution of the selected function, the area coverage of the selected function on the user's face and the coverage degree of different areas are monitored and recorded.

[0009] Furthermore, the step of obtaining facial scan data includes:

[0010] Receive a scanning instruction issued by the user on the terminal device;

[0011] Display the real-time image of the user's current face through the terminal camera;

[0012] The acquired real-time image is scanned to obtain corresponding facial scan data.

[0013] Furthermore, the steps of dividing the face into regions based on the analysis results and the selected function of the user feedback, forming a partition coverage strategy based on the currently selected function, and planning the required coverage levels for different regions include:

[0014] Dividing the face into sub-regions according to the analysis results and the selected function of the user feedback;

[0015] identifying a dangerous part in the sub-area, and generating a warning message when approaching the dangerous part by the system, wherein the dangerous part includes at least the eyes;

[0016] Based on the facial problem represented by the analysis result, determining whether there is an area that requires focused functional action;

[0017] If so, a key area is selected and further marked in the sub-area, wherein the key area is an area with a higher coverage of the selected function, and the coverage is proportional to the severity of the facial problem.

[0018] Furthermore, after the step of dividing the face into sub-regions according to the analysis results and the selected function of the user feedback, the following steps are included:

[0019] Get the facial position corresponding to each sub-region;

[0020] According to the different facial positions where the sub-regions are located, and the face shapes and skin qualities corresponding to the respective facial positions, corresponding trajectory strategies are generated within the sub-regions.

[0021] Furthermore, after the step of selecting and further marking a key area within the sub-area, wherein the key area is an area with a higher coverage of the selected function, and the coverage is proportional to the severity of the facial problem, the method further includes:

[0022] Based on the selected functions provided by users and the required functional coverage based on the facial problems in different areas, the number of coverage times and / or coverage duration corresponding to different facial areas are planned.

[0023] Furthermore, after the step of monitoring and recording the regional coverage of the selected function on the user's face and the coverage degree of different regions, the method further includes:

[0024] Obtaining preset trigger information, and obtaining covered area results and coverage degree results of different areas based on the monitored and recorded results, wherein the preset trigger information represents the full face coverage check;

[0025] Based on the partition coverage strategy and the covered area result, determining whether there is an uncovered area;

[0026] Based on the coverage levels required for different areas and the coverage levels already achieved in the same areas, determine whether there are areas with insufficient coverage;

[0027] If there is no uncovered area or insufficiently covered area, the coverage operation of the currently selected function is terminated;

[0028] If there are uncovered areas or areas with insufficient coverage, the corresponding areas will be displayed and supplemented with prompts; the regional coverage of the selected function on the user's face and the coverage degree of different areas will be monitored and continuously recorded again; until the preset trigger information is obtained again.

[0029] Furthermore, after the step of if there is an uncovered area or an area with insufficient coverage, the following steps are included:

[0030] Entering data on uncovered areas or areas with insufficient coverage;

[0031] Generate a record of areas that are easily missed when the user's face covers the currently selected function;

[0032] Form a summary of user habits and provide user prompts.

[0033] The present invention also provides a full face covering device based on selected functions, comprising:

[0034] Acquisition module, used to obtain facial scanning data;

[0035] An analysis module, configured to analyze the facial scan data and generate different function recommendations based on the analysis results;

[0036] A coverage planning module divides the face into regions based on the analysis results and the selected function fed back by the user, forms a zoning coverage strategy based on the currently selected function, and plans the required coverage levels for different regions;

[0037] The recording module monitors and records the area coverage of the selected function on the user's face and the coverage degree of different areas during the execution of the selected function.

[0038] The present application also provides a computer device, comprising a memory and a processor, wherein the memory stores a computer program, and the processor implements the steps of any of the above methods when executing the computer program.

[0039] The present application also provides a computer-readable storage medium having a computer program stored thereon, and when the computer program is executed by a processor, the steps of any of the above methods are implemented.

[0040] The method, device, equipment and storage medium for full face coverage based on selected functions of the present application can not only form corresponding function recommendations based on the scanned user face data, but also divide the face into regions based on the selected functions, form a partition coverage strategy based on the currently selected function and the coverage degree corresponding to each partition, and when the user performs a function operation, the current coverage situation and coverage degree are displayed.

[0041] The coverage process is more accurate and the skin care effect of using beauty instruments can be achieved with half the effort. BRIEF DESCRIPTION OF THE DRAWINGS

[0042] Figure 1 This is a flowchart of a method for full face coverage based on selected functions according to an embodiment of the present application;

[0043] Figure 2 This is a schematic block diagram of the structure of a full face covering device based on selected functions according to an embodiment of the present application;

[0044] Figure 3 This is a schematic block diagram of the structure of a computer device according to an embodiment of the present application.

[0045] The purpose, features and advantages of this application will be further explained in conjunction with the embodiments and with reference to the accompanying drawings. DETAILED DESCRIPTION

[0046] In order to make the purpose, technical solutions and advantages of this application more clear, the following further describes this application in detail with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are only used to explain this application and are not intended to limit this application.

[0047] Reference Figure 1 , the embodiment of the present application provides a face full coverage method based on selected functions, including the following

[0048] step:

[0049] S1. Obtain facial scan data;

[0050] S2. Analyze the facial scan data and generate different function recommendations based on the analysis results;

[0051] S3, based on the analysis results and the selected function of the user feedback, dividing the face into regions,

[0052] Form a zoning coverage strategy based on the currently selected functions and plan the required coverage levels for different areas;

[0053] S4. During the execution of the selected function, monitor and record the regional coverage of the selected function on the user's face and the coverage degree of different regions.

[0054] As described in step S1 above, the facial scan data can be data obtained by scanning the user's face using a smart terminal device (of course, it can also be data scanned by the beauty instrument itself). Specifically, the user can manually click a scan command on a dedicated application on the smart terminal device, or after starting a beauty instrument associated with the application, the application retrieves a start command and automatically scans the user's face in front of the smart terminal camera; the scanned facial condition is then converted into data and an image for storage and display. The data can include the basic outline and size of the user's face, the position of the user's facial features, the overall condition of the skin, and the depth of skin lines in local areas.

[0055] As described in step S2 above, the user's current skin condition is analyzed based on the facial scanning data that has been obtained. For example, if the current skin condition of the user shows that there are many wrinkles, the corresponding wrinkle removal and lifting functions can be recommended. For example, if the current skin shows that there are many acne, the corresponding acne removal function is generated. Or if the current skin shows that it is very dry and dehydrated, the corresponding hydration function is generated.

[0056] As described in step S3 above, after the user has selected the beauty instrument function currently being used, the system will divide the facial area based on the previous facial analysis results. Specifically, the above-mentioned area division can be based on the facial contour and irrelevant positions. Taking the area division based on the facial features as an example, the eyebrows, eyes, nose, and mouth can be used as the basis to divide the forehead area above the eyebrows, the temple area, the under-eye area, the cheek area, the chin area and other sub-areas; when the system recognizes that there are dangerous parts in the sub-area, such as the eyes, a warning message will be generated, such as a beeping sound. Furthermore, the system can combine the currently used beauty instrument function and the facial problems shown in the previous analysis results to determine whether there are areas with key functions. If so, the key function areas are further marked. The key function areas are areas that are judged to require deeper coverage based on the current function. For example, if the current beauty instrument function is lifting and firming, if the facial problems (wrinkles, sagging) are more serious, they will be identified as key areas for marking. For example, if the system finds wrinkles that are significantly deeper than other areas in the cheeks, tails of the eyes, and nasolabial folds, these areas will be identified as key areas. Under the current function of the beauty instrument, the more serious the facial problem, the higher the corresponding coverage.

[0057] It is worth mentioning that the coverage strategy in this solution is reflected, on the one hand, in the regional coverage of the beauty instrument based on the selected function, and on the other hand in the functional intensity coverage based on the selected function and facial condition (for example, if the forehead is prone to forehead wrinkles, the coverage intensity of the radio frequency function at the forehead is large, which can be specifically reflected in the long radio frequency time or the large number of radio frequency coverage times; while the skin on the cheeks is thin and has few wrinkles, the coverage intensity of the radio frequency function at the cheeks is small, which can be specifically reflected in the short radio frequency time or the small number of radio frequency coverage times).

[0058] As described in step S4 above, the above-mentioned acquisition of the user's facial import situation may include obtaining the functional process performed by the user in certain facial areas under the current use function of the beauty instrument, such as following the divided route to massage or import twice in the forehead area, and the time for each round trip of the route is 20 seconds, which will be recorded in the background data. When these data reach the initially planned coverage level (for example, area, functional intensity, position, etc.), the beauty instrument completes the work of the facial area.

[0059] In one embodiment, the step of obtaining facial scan data includes:

[0060] S11, receiving a scanning instruction issued by the user on the terminal device;

[0061] S12. Displaying a real-time image of the user's current face through the terminal camera;

[0062] S13: Perform detection scanning on the acquired real-time image to obtain corresponding facial scanning data.

[0063] In this embodiment, the terminal device's camera displays a real-time image of the user's face. The camera simultaneously processes and analyzes facial data, such as the location of basic facial features, the tendency of facial muscle sagging, and the direction and depth of skin lines. This data supports the subsequent segmentation of facial regions and the labeling of dangerous and key areas, speeding up the segmentation process.

[0064] The illumination method can stably reveal surface skin issues, minimizing the risk of inconsistent or inaccurate feedback due to different shadows and other visual effects on the skin in different locations. This solution can therefore more accurately determine the skin condition of each facial area by combining surface skin issues.

[0065] In one embodiment, the steps of dividing the face into regions based on the analysis results and the selected function of the user feedback, forming a partition coverage strategy based on the currently selected function, and planning the required coverage levels for different regions include:

[0066] S21, dividing the face into sub-regions according to the analysis result and the selected function fed back by the user;

[0067] S22, identifying a dangerous part within the sub-area, and generating a warning message when approaching the dangerous part by the system, wherein the dangerous part includes at least the eyes;

[0068] S23. Based on the facial problem indicated by the analysis result, determining whether there is an area requiring focused functional action;

[0069] S24: If yes, select and further mark a key area in the sub-area, wherein the key area is an area with a higher coverage of the selected function, and the coverage is proportional to the severity of the facial problem.

[0070] In this embodiment, after the user has selected the beauty instrument function currently being used, the system will divide the facial area in combination with the previous facial analysis results. Specifically, the above-mentioned area division can be based on the facial contour and irrelevant positions. Taking the area division based on the facial features as an example, the eyebrows, eyes, nose, and mouth can be used as the basis to divide the forehead area above the eyebrows, the temple area, the under-eye area, the cheek area, the chin area and other sub-areas; when the system recognizes that there are dangerous parts in the sub-area, such as the eyes, a warning message will be generated, such as a beeping sound. Furthermore, it is possible to combine the currently used beauty instrument function and the facial problems shown by the previous analysis results to determine whether there are areas with key functions. If so, the areas with key functions are further marked. The areas with key functions are areas that are judged to be covered more deeply based on the currently used function. For example, if the current beauty instrument function is to lift and firm, if the facial problems (wrinkles, sagging) are more serious in the area, it will be determined as a key area and marked. For example, if the system finds wrinkles in the cheeks, the tail of the eyes, and the nasolabial folds that are significantly deeper than in other areas, then these areas will be marked as key areas. Under the current use function of the beauty instrument, the more serious the facial problem, the higher the corresponding coverage. This embodiment can further identify key areas after dividing the sub-areas, make corresponding coverage planning, and make more targeted adjustments to the skin.

[0071] It's worth noting that on facial images, color markings can be used to assist in implementing a zoning coverage strategy. Each area requiring coverage is indicated by a specific color. Furthermore, varying degrees of coverage can be indicated by varying color depths. For example, areas requiring a higher degree of coverage can be given a darker color, prompting the user accordingly. Furthermore, coverage indications can be displayed directly using numbers or text.

[0072] In one embodiment, after the step of dividing the face into sub-regions based on the analysis results and the selected function of the user feedback, the following steps are included:

[0073] S31, obtaining the facial position corresponding to each sub-region;

[0074] S32: Generate a corresponding trajectory strategy within the sub-region according to the different facial positions where the sub-region is located and the face shapes and skin types corresponding to the respective facial positions.

[0075] In this embodiment, the aforementioned trajectory generation is performed within the currently defined sub-areas. Route division is primarily based on the different massage techniques required for different facial regions. Each facial region corresponds to a common skin concern, and the processor can generate different route divisions for these common skin concerns. For example, the cheeks, due to their large area, relatively fullness, and relatively stable skin condition, can generate multiple rows of trajectories; the side cheeks can generate lifting trajectories; and the forehead, due to frequent muscle movement and the development of wrinkles, is the most common skin concern, so multiple columns of trajectories can also be generated.

[0076] In one embodiment, after the step of selecting and further marking a key area within the sub-area, wherein the key area is an area with a higher coverage of the selected function, and the coverage is proportional to the severity of the facial problem, the method further includes:

[0077] S41 , planning the number of coverage times and / or coverage duration corresponding to different facial areas based on the selected functions fed back by the user and the required functional coverage levels based on the facial problems in different areas.

[0078] This embodiment, after obtaining the current user's beauty instrument usage function, plans the number of times and / or area that the beauty instrument needs to cover in a specific area based on the user's current beauty instrument usage function and the user's basic facial features. For example, the key area has a relatively higher coverage degree and a longer stay time than the most basic sub-area;

[0079] Specifically, optionally, the planning form can be to distribute points in the area, and then use the points to determine the coverage position of the beauty instrument, and plan how many times the points in the current area need to be covered and how long the stay time is.

[0080] In one embodiment, after the step of monitoring and recording the regional coverage of the selected function on the user's face and the coverage degree of different regions, the following steps are included:

[0081] S51. Obtaining preset trigger information, and obtaining covered area results and coverage degree results of different areas based on the monitored and recorded results, wherein the preset trigger information indicates the full face coverage check;

[0082] S52: Based on the partition coverage strategy and the covered area result, confirm whether there is an uncovered area;

[0083] S53. Based on the coverage levels required for different areas and the coverage levels already achieved in the same area, determine whether there are areas with insufficient coverage.

[0084] S54. If there is no uncovered area or insufficiently covered area, then the coverage operation of the currently selected function is terminated;

[0085] S55. If there are uncovered areas or areas with insufficient coverage, display the corresponding areas and provide supplementary prompts; monitor and continuously record the regional coverage of the selected function on the user's face and the coverage levels of different areas; until the preset trigger information is obtained again.

[0086] In this embodiment, when the system receives a trigger condition for checking the full face coverage, it will determine the currently covered area and the coverage of different areas of the face based on the acquired monitoring information. The trigger condition for checking the full face coverage can be the user's operation to stop covering; based on the initial system's coverage plan for different areas of the face, it will determine whether there are any areas that have not been covered.

[0087] There are covered areas or the coverage level does not reach the planned area. If there is no area, it means that the current face 5 coverage task has been completed. If there is still an uncovered area or the coverage level does not reach the planned area,

[0088] The area marked indicates that the user has ended the coverage of the current beauty instrument in advance, or has not operated according to the system's coverage plan, resulting in omissions. When this happens, the system will display the corresponding area and provide supplementary prompts; when the user starts the coverage operation again, the system will monitor and continuously record the selected area.

[0089] The function monitors and prompts the area coverage of the user's face and the coverage degree of different areas in a loop until the full coverage of the face is completed.

[0090] In one embodiment, after the step of if there is an uncovered area or an area with insufficient coverage, the following steps are included:

[0091] S61, entering data of the uncovered area or the area with insufficient coverage;

[0092] S62. Generate a record of areas that are easily missed when the user's face covers the operation under the currently selected function; 5S63. Form a summary of user habits and provide user prompts.

[0093] In this embodiment, when the system detects that there is no coverage or insufficient coverage, it will enter the data of the uncovered area or the area with insufficient coverage, and combine it with the currently selected function to generate a record of the areas that are easily missed by the user's face covering operation. When the user selects to use the function next time, the user will be prompted about the areas that are easily missed.

[0094] Reference Figure 2 , an embodiment of the present application provides a full face covering device based on a selected function, comprising:

[0095] An acquisition module 10 is used to acquire facial scan data;

[0096] An analysis module 20 is configured to analyze the facial scan data and generate different function recommendations based on the analysis results;

[0097] The coverage planning module 30 divides the face into five regions based on the analysis results and the selected function provided by the user, forms a zoning coverage strategy based on the currently selected function, and plans the required coverage levels for different regions;

[0098] The recording module 40 monitors and records the area coverage of the selected function on the user's face and the coverage degree of different areas during the execution of the selected function.

[0099] In one embodiment, the acquisition module 10 includes: a receiving unit 101 for receiving a scanning instruction issued by a user on a terminal device;

[0100] The display unit 102 is used to display a real-time image of the user's current face through the terminal camera;

[0101] The detection unit 103 is configured to perform detection scanning on the acquired real-time image to obtain corresponding facial scan data.

[0102] In one embodiment, the coverage planning module 30 includes:

[0103] a sub-region division unit, configured to divide the face into sub-regions according to the analysis result and the selected function fed back by the user;

[0104] A danger zone unit, configured to identify a danger zone within the sub-zone, and generate a warning message when approaching the danger zone, wherein the danger zone includes at least the eyes;

[0105] A focus judgment unit, configured to judge whether there is an area requiring a focus function based on the facial problem situation represented by the analysis result;

[0106] A key marking unit is used to select and further mark a key area in the sub-area, wherein the key area is an area with a higher coverage of the selected function, and the coverage is proportional to the severity of the facial problem.

[0107] In another embodiment, after the above-mentioned sub-region division unit, the following steps are included:

[0108] A face position unit, used to obtain the face position corresponding to each sub-region;

[0109] The trajectory strategy unit is used to generate a corresponding trajectory strategy in the sub-region according to the different facial positions where the sub-region is located and the face shapes and skin types corresponding to the various facial positions.

[0110] In yet another embodiment, after the above-mentioned emphasis marking unit, the following is included:

[0111] The coverage and retention unit is used to plan the number of coverage times and / or coverage retention time corresponding to different facial areas based on the selected functions fed back by the user and the functional coverage required based on the facial problems in different areas.

[0112] In yet another embodiment, after the recording module 40, the following steps are included:

[0113] A monitoring degree unit is used to obtain preset trigger information, and obtain covered area results and coverage degree results of different areas based on the monitored and recorded results, wherein the preset trigger information represents the full face coverage check;

[0114] an uncovered area confirmation unit, configured to confirm whether there is an uncovered area based on the partition coverage strategy and the covered area result;

[0115] an insufficient coverage confirmation unit, configured to confirm whether there is an area with insufficient coverage based on the coverage required by different areas and the coverage results of the same area;

[0116] an end operation unit, used for ending the coverage operation of the currently selected function if there is no uncovered area or an area with insufficient coverage;

[0117] A cyclic monitoring unit is used to display and provide supplementary prompts for the five corresponding areas if there are uncovered areas or areas with insufficient coverage; to monitor and continuously record the regional coverage of the selected function on the user's face and the coverage degree of different areas; and to obtain the preset trigger information again.

[0118] Reference Figure 3 In the embodiment of the present application, a computer device is also provided. The computer device may be a server, and its internal structure may be as follows: Figure 3 The computer device includes a processor, a memory, a network interface and a database connected via a system bus.

[0119] The computer device's memory includes a non-volatile storage medium and an internal memory. The non-volatile storage medium stores an operating system, a computer program, and a database. The internal memory provides an environment for the operation of the operating system and computer program in the non-volatile storage medium. The computer device's database is used to store various beauty device coverage lines, etc. The computer device's network interface is used to communicate with external terminals via a network connection. When executed by a processor, the computer program can implement the method for full facial coverage based on selected functions described in any of the above embodiments.

[0120] Those skilled in the art will understand that Figure 3 The structure shown in is merely a block diagram of a portion of the structure related to the present application solution and does not constitute a limitation on the computer device to which the present application solution is applied.

[0121] An embodiment of the present application further provides a computer-readable storage medium having a computer program stored thereon. When the computer program is executed by a processor, the method for full face coverage based on a selected function described in any of the above embodiments can be implemented.

[0122] Those skilled in the art will appreciate that all or part of the processes in the above-mentioned embodiments can be accomplished by instructing the relevant hardware through a computer program. The computer program can be stored in a computer program.

[0123] In a non-volatile computer-readable storage medium, the computer program, when executed, may include the processes of the embodiments of the above-mentioned methods. Among them, any reference to memory, storage, database or other media provided in this application and used in the embodiments may include non-volatile and / or volatile memory. Non-volatile memory may include read-only memory (ROM), programmable ROM (PROM), electrically programmable ROM (EPROM), electrically erasable programmable ROM (EEPROM) or flash memory. Volatile memory may include random access memory (RAM) or external cache memory. By way of illustration and not limitation, RAM is available in many forms, such as static RAM (SRAM), dynamic RAM (DRAM), synchronous DRAM (SDRAM), double-speed SDRAM (SSR DRAM), enhanced SDRAM (ESDRAM), synchronous link DRAM (SLDRAM), memory bus (Rambus) direct RAM (RDRAM), direct memory bus dynamic RAM (DRDRAM), and memory bus dynamic RAM (RDRAM).

[0124] It should be noted that, in this document, the terms "comprises," "includes," or any other variations thereof are intended to encompass non-exclusive inclusion, such that a process, apparatus, article, or method comprising a series of elements includes not only those elements but also other elements not explicitly listed, or elements inherent to such process, apparatus, article, or method. In the absence of further limitations, an element defined by the phrase "comprising a ..." does not exclude the presence of other identical elements in the process, apparatus, article, or method comprising the element.

[0125] The above description is only a preferred embodiment of the present application and does not limit the patent scope of the present application. Any equivalent structure or equivalent process transformation made using the contents of the present application specification and drawings, or directly or indirectly applied in other related technical fields, are also included in the patent protection scope of the present application.

Claims

1. A face full coverage method based on selected functions, characterized in that: include: Get facial scan data; Analyze the facial scan data and generate different function recommendations based on the analysis results; Based on the analysis results and the selected function provided by the user, the face is divided into regions, a partition coverage strategy based on the currently selected function is formed, and the required coverage levels for different regions are planned; wherein the partition coverage strategy includes generating corresponding trajectory strategies within the divided regions based on the different facial locations where the divided regions are located and the face shapes and skin types corresponding to the respective facial locations; During the execution of the selected function, the area coverage of the selected function on the user's face and the coverage degree of different areas are monitored and recorded.

2. The method for full face coverage based on selected functions according to claim 1, characterized in that: The step of obtaining facial scan data includes: Receive a scanning instruction issued by the user on the terminal device; Display the real-time image of the user's current face through the terminal camera; The acquired real-time image is scanned to obtain corresponding facial scan data.

3. The method for full face coverage based on selected functions according to claim 1, characterized in that: The steps of dividing the face into regions based on the analysis results and the selected function of the user feedback, forming a partition coverage strategy based on the currently selected function, and planning the required coverage levels for different regions include: Dividing the face into sub-regions according to the analysis results and the selected function of the user feedback; identifying a dangerous part in the sub-area, and generating a warning message when approaching the dangerous part by the system, wherein the dangerous part includes at least the eyes; Based on the facial problem represented by the analysis result, determining whether there is an area that requires focused functional action; If so, a key area is selected and further marked in the sub-area, wherein the key area is an area with a higher coverage of the selected function, and the coverage is proportional to the severity of the facial problem.

4. The method for full face coverage based on selected functions according to claim 3, characterized in that: After the step of dividing the face into sub-regions according to the analysis results and the selected function of the user feedback, the method further includes: Get the facial position corresponding to each sub-region; According to the different facial positions where the sub-regions are located, and the face shapes and skin qualities corresponding to the respective facial positions, corresponding trajectory strategies are generated within the sub-regions.

5. The method for full face coverage based on selected functions according to claim 3, characterized in that: After the step of selecting and further marking a key area within the sub-area, wherein the key area is an area with a higher coverage of the selected function, and the coverage is proportional to the severity of the facial problem, the following steps are included: Based on the selected functions provided by users and the required functional coverage based on the facial problems in different areas, the number of coverage times and / or coverage duration corresponding to different facial areas are planned.

6. The method for full face coverage based on selected functions according to claim 1, characterized in that: After the step of monitoring and recording the regional coverage of the selected function on the user's face and the coverage degree of different regions, the method further includes: Obtaining preset trigger information, and obtaining covered area results and coverage degree results of different areas based on the monitored and recorded results, wherein the preset trigger information represents the full face coverage check; Based on the partition coverage strategy and the covered area result, determining whether there is an uncovered area; Based on the coverage levels required for different areas and the coverage levels already achieved in the same areas, determine whether there are areas with insufficient coverage; If there is no uncovered area or insufficiently covered area, the coverage operation of the currently selected function is terminated; If there are uncovered areas or areas with insufficient coverage, the corresponding areas will be displayed and supplemented with prompts; the regional coverage of the selected function on the user's face and the coverage degree of different areas will be monitored and continuously recorded again; until the preset trigger information is obtained again.

7. The method for full face coverage based on selected functions according to claim 6, characterized in that: After the step of if there is an uncovered area or an area with insufficient coverage, the method further includes: Entering data on uncovered areas or areas with insufficient coverage; Generate a record of areas that are easily missed when the user's face covers the currently selected function; Form a summary of user habits and provide user prompts.

8. A face full-covering device based on selected functions, used to execute the method according to any one of claims 1 to 7, characterized in that: include: Acquisition module, used to obtain facial scanning data; An analysis module, configured to analyze the facial scan data and generate different function recommendations based on the analysis results; A coverage planning module divides the face into regions based on the analysis results and the selected function fed back by the user, forms a zoning coverage strategy based on the currently selected function, and plans the required coverage levels for different regions; The recording module monitors and records the area coverage of the selected function on the user's face and the coverage degree of different areas during the execution of the selected function.

9. A computer device comprising a memory and a processor, wherein the memory stores a computer program, wherein: When the processor executes the computer program, the steps of the method according to any one of claims 1 to 7 are implemented.

10. A computer-readable storage medium having a computer program stored thereon, characterized in that: When the computer program is executed by a processor, the steps of the method according to any one of claims 1 to 7 are implemented.

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