CN114466166A - Method for remotely monitoring and accepting house decoration - Google Patents
Method for remotely monitoring and accepting house decoration Download PDFInfo
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Abstract
The invention provides a method for remotely monitoring and accepting house decoration.A manual intelligent camera monitors a monitoring area in real time and identifies positioning lines such as doors, windows, walls and wall connecting lines of a house to be decorated; the background server aligns the monitoring video with the three-dimensional decoration design drawing according to the positioning line, marks the position of each decoration project in the monitoring video by using a square frame, clips a local video of each decoration project from the monitoring video and stores the local video as a historical video of the decoration project. According to the invention, a three-dimensional reconstruction technology is not needed, the real-time monitoring video of the house can be aligned with the decoration design drawing only through an artificial intelligence technology, decoration items in the decoration design drawing can be marked in the monitoring video, the cost is low, and the method is suitable for popularization; the owner can not only look over the real-time progress condition and the historical playback video of every fitment project in real time, can also compare with the fitment design drawing, and supervision and acceptance check fitment project are more convenient.
Description
Technical Field
The invention relates to the field of house decoration, in particular to a method for remotely monitoring and accepting house decoration.
Background
In the house decoration engineering, from design, process, to construction, cooperation … … have more than 100 important details to pay attention to, the technology is more complicated, and contract constructor team personnel mostly take a short breath temporarily in addition, workman's specialty, technology level are uneven, steal worker's material, with the time good, not according to the standard, the condition of lazy construction frequently takes place. Meanwhile, most house owners have no time to monitor the construction progress all the time on site, so quality disputes easily occur in the final acceptance stage.
For the problem, a popular solution at present is to install a monitoring camera on a construction site, so that an owner can remotely view real-time progress and historical playback videos of a decoration project, for example, CN111107320A "an indoor decoration construction remote monitoring system" and CN210895091U "an intelligent monitoring device for decoration project construction". Although the solution is easy to implement, the position of the decoration project cannot be accurately identified, the actual decoration condition cannot be compared with the design drawing, and the effect is difficult to satisfy.
CN112464751A video cloud monitoring method and device for decoration discloses a video cloud monitoring method for decoration, which comprises the steps of carrying out three-dimensional modeling on a room to be decorated, then carrying out coincidence comparison with a three-dimensional model of a design drawing, finding out the difference between the two models and displaying the difference to an owner, so that the owner can visually judge whether the dimension of a decoration material is wrong or the installation position is wrong in the decoration construction process; CN107872648A indoor decoration construction scene monitoring system based on three-dimensional modeling carries out 3D point cloud scanning on decoration scenes with problems, carries out 3D modeling and real scene reconstruction through a three-dimensional modeling unit based on a reverse 3D modeling technology, carries out comparative analysis on the three-dimensional modeling unit and an original design model, is convenient for designers and project managers to intuitively and real-timely master the problems existing in decoration construction sites, provides solutions in time and ensures construction quality. However, the two methods need to use a relatively expensive three-dimensional scanning reconstruction technology, and the software and hardware costs are relatively high; the room to be decorated needs to be subjected to three-dimensional modeling for many times, and the requirement on computing resources is high.
Disclosure of Invention
Aiming at the problems in the prior art, the method for remotely supervising and accepting house decoration is provided, a three-dimensional reconstruction technology is not needed, the house structure and the three-dimensional decoration design drawing can be aligned only through an artificial intelligence technology, then decoration projects in the three-dimensional decoration design drawing are displayed in a monitoring video, an owner can check the real-time progress condition and the historical playback video of each decoration project in real time, the real-time progress condition and the historical playback video can be synchronously compared with the decoration design drawing, and supervision and acceptance of the decoration projects are more convenient.
The technical scheme of the invention is as follows:
a method for remotely monitoring and accepting house decoration comprises the following steps:
s1: creating a work order on a background server, wherein the work order comprises decoration projects; the background server comprises a receiving module, an alignment module, a clipping module, a storage module and a video database; the receiving module is used for receiving the monitoring video from the artificial intelligent camera; the alignment module is used for aligning the three-dimensional decoration design drawing with a monitoring video of the house to be decorated; the editing module is used for editing a local video containing a decoration project from the whole monitoring video; the storage module is used for storing the video from the clipping module to a video database;
s2: issuing a three-dimensional decoration design drawing according to the decoration project, and uploading the three-dimensional decoration design drawing to an alignment module of a background server;
s3: installing an artificial intelligent camera in a house to be decorated, wherein a monitoring area of the artificial intelligent camera covers decoration projects;
s5: the artificial intelligent camera scans the monitoring area, identifies a positioning line of the house to be decorated and stores the positioning line to an alignment module of the background server; the location lines include, but are not limited to: the wall-floor system comprises a door, a window, a connecting line between a wall and a ceiling, a connecting line between the wall and a floor, a beam of the ceiling and a reinforcing column of the wall;
s6: an alignment module of the background server looks at positioning lines of the house to be decorated, finds positioning lines with the same positions in the three-dimensional decoration design drawing and binds the positioning lines and the three-dimensional decoration design drawing;
s7: an alignment module of the background server aligns the three-dimensional decoration design drawing with the monitoring video of the house to be decorated according to the bound positioning line; the alignment means that: when the monitoring video is viewed in the APP or the webpage, the APP or the webpage synchronously displays the three-dimensional decoration design drawing, and the visual angle of the three-dimensional decoration design drawing is adjusted to be the same as that of the monitoring video;
s8: after the decoration work starts, the artificial intelligent camera and the background server continuously execute the following tasks:
(1) the artificial intelligent camera monitors a monitoring area in real time, identifies a positioning line of a house to be decorated from a monitoring video, and sends the positioning line and the monitoring video to the background server;
(2) an alignment module of the background server reads a decoration project from the work order, finds the position of the decoration project in the three-dimensional decoration design drawing, calculates the relative position of the decoration project and a positioning line, and marks the position of the decoration project by a square frame in a monitoring video according to the relative position;
(3) the editing module of the background server edits the local video marked by the square frame from the whole monitoring video, and stores the edited local video in a video database as a historical video of a decoration project;
s9: checking the real-time progress of the decoration project through an APP or a webpage, and comparing the progress with a three-dimensional design drawing; viewing historical videos of decoration projects;
s10: after a certain project to be decorated is finished, executing an acceptance flow, issuing an acceptance report, and submitting the acceptance report to a background server; the background server stops editing and saving the historical video of the decoration project.
Further, the method for comparing with the three-dimensional decoration design drawing in the step S9 is as follows: the APP or the webpage is provided with two image windows, one is a monitoring window, and the other is a design drawing window; the monitoring window displays a real-time monitoring video of a house to be decorated, and the design drawing window displays a three-dimensional decoration design drawing; and when the visual angle of the monitoring window is adjusted, the background server adjusts the visual angle of the design drawing window according to the positioning line identified by the artificial intelligent camera and the position relation of the positioning line in the three-dimensional decoration design drawing until the positions of the positioning line in the two image windows are basically the same.
Further, the specific steps of the background server adjusting the view angle of the design drawing window are as follows:
s31, if the operation of adjusting the view angle of the monitoring window is stopped, executing the steps S32 to S38;
s32, saving the current picture of the monitoring window as a picture, which is called a monitoring window screenshot;
s33, counting the total number of positioning lines in the screenshot of the monitoring window, and establishing a positioning line list;
s34, establishing a coordinate system by taking the upper left corner of the screenshot of the monitoring window as a coordinate origin, the horizontal boundary as an X axis, the vertical boundary as a Y axis and the pixels as units; determining a starting point coordinate and an end point coordinate of each positioning line in the coordinate system, wherein the starting point coordinate and the end point coordinate are called as monitoring window coordinates, and the monitoring window coordinates are stored in a positioning line list;
s35, calculating the length of each positioning line according to the coordinates of the monitoring window, and selecting two positioning lines with the longest length;
s36, reading a file of the three-dimensional decoration design drawing, finding the two positioning lines in the file, and reading coordinates of the two positioning lines in the file, wherein the coordinates are called design drawing coordinates;
s37, calculating a view window of the three-dimensional decoration design drawing according to the monitoring window coordinates and the design drawing coordinates of the two positioning lines, and meeting the following requirements:
establishing a coordinate system by taking the upper left corner of the screenshot of the view window as a coordinate origin, a horizontal boundary as an X axis, a vertical boundary as a Y axis and pixels as units, wherein the variance of the coordinates of a starting point and an end point of two positioning lines in the coordinate system and the coordinates of the monitoring window is minimum;
and S38, displaying the three-dimensional decoration design drawing in the design drawing window according to the view window obtained by the calculation of the S37.
The beneficial technical effects of the invention are as follows:
(1) the method can be realized only by an artificial intelligent camera without expensive three-dimensional scanning modeling technology, has low cost and is suitable for popularization;
(2) the system is oriented to owners instead of designers or project managers, so that the owners can better participate in supervision and acceptance work, and quality disputes are effectively reduced;
(3) compared with the mainstream solution scheme of only providing a common monitoring video, the method can enable an owner to visually see the comparison between the decoration actual progress and the decoration design drawing, and the construction quality is more conveniently supervised; the owner can also look over the historical video of every fitment project alone, and it is more convenient to check and accept the project.
Drawings
FIG. 1 is a system schematic of the present invention.
Detailed Description
The present invention will be described in detail with reference to the accompanying drawings and examples. It is to be understood that the described embodiments are merely exemplary of the invention, and not restrictive of the full scope of the invention. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
As shown in fig. 1, the embodiment is composed of an artificial intelligence camera and a background server; the artificial intelligence camera can discern the location line in house, for example: doors, windows, wall-to-wall connections, wall-to-ceiling connections, wall-to-floor connections, ceiling beams, wall reinforcement columns, and the like; the artificial intelligent camera has the function of monitoring the house and sending the monitoring video and the identified positioning line to the background server.
The software of the background server comprises a receiving module, a stacking module, a clipping module, a storage module and a video database; the receiving module is used for receiving the monitoring video from the artificial intelligent camera; the alignment module is used for aligning the three-dimensional decoration design drawing with the monitoring video of the house to be decorated; the editing module is used for editing a local video containing a decoration project from the whole monitoring video; the function of the storage module is to save the video from the clipping module to the video database.
The owner can access the monitoring videos stored in the video database through the APP or the webpage.
The method of use of an embodiment comprises the steps of:
s1: the designer and the owner discuss the decoration scheme; the method comprises the following steps that a designer provides a decoration project list for an owner, and the owner selects a plurality of decoration projects from the decoration project list; the decoration project list is preset in software of a background server;
s2: a designer uses three-dimensional design software such as AutoCAD and the like to make a three-dimensional decoration design drawing according to a decoration project selected by an owner;
s3: a designer creates a work order on a background server, selects decoration projects selected by a owner, and uploads a three-dimensional decoration design drawing to an alignment module of the background server;
s4: the method comprises the following steps that an acceptance checker installs an artificial intelligent camera in a house to be decorated, and a monitoring area of the artificial intelligent camera covers decoration projects selected by a proprietor;
s5: the artificial intelligent camera scans the monitoring area, identifies a positioning line of the house to be decorated and stores the positioning line to an alignment module of the background server;
s6: checking personnel check the positioning lines of the house to be decorated by an alignment module of the background server, finding the positioning lines with the same positions in the three-dimensional decoration design drawing, and binding the positioning lines and the three-dimensional decoration design drawing; the reason for manually marking here is low cost; if the system is realized by a software method, the complexity and the cost of the system can be greatly increased;
s7: an alignment module of the background server aligns the three-dimensional decoration design drawing with the monitoring video of the house to be decorated according to the positioning line bound by the acceptance personnel; the alignment means that: when a monitoring video is viewed in an APP or a webpage by an owner, the APP or the webpage synchronously displays a three-dimensional decoration design drawing, and the visual angle of the three-dimensional decoration design drawing is adjusted to be the same as that of a house to be decorated; although the alignment effect of the method is not as accurate as that of the three-dimensional reconstruction modeling technology, the adjustment of the visual angle is not completely consistent sometimes, but the method is enough for the owners, and most importantly, the cost of the method is much lower than that of the latter method;
s8: the constructor begins to decorate the work, and artificial intelligence camera and backend server continue to carry out following task:
(1) the artificial intelligent camera monitors a monitoring area in real time, identifies a positioning line of a house to be decorated from a monitoring video, and sends the positioning line and the monitoring video to the background server;
(2) an alignment module of the background server reads a decoration project selected by an owner, finds the position of the decoration project in a three-dimensional decoration design drawing, calculates the relative position of the decoration project and a positioning line, and marks the position of the decoration project by a square frame in a monitoring video according to the relative position;
(3) the editing module of the background server edits the local video marked by the square frame from the whole monitoring video, and stores the edited local video in the video database as the historical video of the decoration project;
s9: the owner looks over the progress condition of whole fitment through APP or webpage, and specific function is as follows:
(1) checking real-time progress of decoration; the APP or the webpage is provided with two image windows, one is a monitoring window, and the other is a design drawing window; the monitoring window displays a real-time monitoring video of the house to be decorated, and the design drawing window displays a three-dimensional decoration design drawing; when the owner adjusts the visual angle of the monitoring window, the background server adjusts the visual angle of the design drawing window according to the positioning line identified by the artificial intelligent camera and the position relation of the positioning line in the three-dimensional decoration design drawing until the positions of the positioning line in the two image windows are basically the same. The specific steps of the background server for adjusting the view angle of the design drawing window are as follows:
s31, if the operation of adjusting the view angle of the monitoring window is stopped, executing the steps S32 to S38;
s32, saving the current picture of the monitoring window as a picture, which is called a monitoring window screenshot;
s33, counting the total number of positioning lines in the screenshot of the monitoring window, and establishing a positioning line list;
s34, establishing a coordinate system by taking the upper left corner of the screenshot of the monitoring window as a coordinate origin, the horizontal boundary as an X axis, the vertical boundary as a Y axis and the pixels as units; determining a starting point coordinate and an end point coordinate of each positioning line in the coordinate system, wherein the starting point coordinate and the end point coordinate are called as monitoring window coordinates, and the monitoring window coordinates are stored in a positioning line list;
s35, calculating the length of each positioning line according to the coordinates of the monitoring window, and selecting two positioning lines with the longest length;
s36, reading a file of the three-dimensional decoration design drawing, finding the two positioning lines in the file, and reading coordinates of the two positioning lines in the file, wherein the coordinates are called design drawing coordinates;
s37, calculating a view window of the three-dimensional decoration design drawing according to the monitoring window coordinates and the design drawing coordinates of the two positioning lines, and meeting the following requirements:
establishing a coordinate system by taking the upper left corner of the screenshot of the view window as a coordinate origin, a horizontal boundary as an X axis, a vertical boundary as a Y axis and pixels as units, wherein the variance of the coordinates of a starting point and an end point of two positioning lines in the coordinate system and the coordinates of the monitoring window is minimum;
and S38, displaying the three-dimensional decoration design drawing in the design drawing window according to the view window obtained by the calculation of the S37.
(2) Viewing historical videos of each decoration project;
(3) if the construction process is questioned, voice communication can be carried out with constructors through the artificial intelligent camera;
s10: after a certain decoration project is finished, checking and accepting personnel check and accept the decoration project, and submitting a check and acceptance report of the decoration project to a background server; the owner checks the acceptance report of the decoration project through the APP or the webpage, and if there is an objection, the owner checks the historical video of the decoration project; if no objection exists, clicking a 'confirmation acceptance' button on the APP or the webpage; after the owner clicks the 'confirm acceptance' button, the background server stops editing and storing the monitoring video of the decoration project.
While the embodiments of the present invention have been disclosed above, it is not limited to the applications listed in the description and embodiments, but is fully applicable to various fields suitable for the present invention, and it will be apparent to those skilled in the art that various changes, modifications, substitutions and alterations can be made in the embodiments without departing from the principle and spirit of the present invention, and therefore the present invention is not limited to the specific details without departing from the general concept defined in the claims and the scope of equivalents thereof.
Claims (3)
1. A method for remotely monitoring and accepting house decoration is characterized by comprising the following steps:
s1: creating a work order on a background server, wherein the work order comprises decoration projects; the background server comprises a receiving module, an alignment module, a clipping module, a storage module and a video database; the receiving module is used for receiving the monitoring video from the artificial intelligent camera; the alignment module is used for aligning the three-dimensional decoration design drawing with a monitoring video of the house to be decorated; the editing module is used for editing a local video containing a decoration project from the whole monitoring video; the storage module is used for storing the video from the clipping module to a video database;
s2: issuing a three-dimensional decoration design drawing according to the decoration project, and uploading the three-dimensional decoration design drawing to an alignment module of a background server;
s3: installing an artificial intelligent camera in a house to be decorated, wherein a monitoring area of the artificial intelligent camera covers decoration projects;
s5: the artificial intelligent camera scans the monitoring area, identifies a positioning line of the house to be decorated and stores the positioning line to an alignment module of the background server; the locating lines include, but are not limited to: the wall-floor system comprises a door, a window, a connecting line between a wall and a ceiling, a connecting line between the wall and a floor, a beam of the ceiling and a reinforcing column of the wall;
s6: an alignment module of the background server looks at positioning lines of the house to be decorated, finds positioning lines with the same positions in the three-dimensional decoration design drawing and binds the positioning lines and the three-dimensional decoration design drawing;
s7: an alignment module of the background server aligns the three-dimensional decoration design drawing with the monitoring video of the house to be decorated according to the bound positioning line; the alignment refers to: when the monitoring video is viewed in the APP or the webpage, the APP or the webpage synchronously displays the three-dimensional decoration design drawing, and the visual angle of the three-dimensional decoration design drawing is adjusted to be the same as that of the monitoring video;
s8: after the decoration work starts, the artificial intelligent camera and the background server continuously execute the following tasks:
(1) the artificial intelligent camera monitors a monitoring area in real time, identifies a positioning line of a house to be decorated from a monitoring video, and sends the positioning line and the monitoring video to the background server;
(2) an alignment module of the background server reads a decoration project from the work order, finds the position of the decoration project in a three-dimensional decoration design drawing, calculates the relative position of the decoration project and a positioning line, and marks the position of the decoration project by a square frame in a monitoring video according to the relative position;
(3) the editing module of the background server edits the local video marked by the square frame from the whole monitoring video, and stores the edited local video in a video database as a historical video of a decoration project;
s9: checking the real-time progress of the decoration project through an APP or a webpage, and comparing the progress with a three-dimensional design drawing; viewing historical videos of decoration projects;
s10: after a certain project to be decorated is finished, executing an acceptance flow, issuing an acceptance report, and submitting the acceptance report to a background server; the background server stops editing and saving the historical video of the decoration project.
2. The method of claim 1, wherein the method comprises the steps of:
the method for comparing the step S9 with the three-dimensional decoration design drawing is as follows: the APP or the webpage is provided with two image windows, one is a monitoring window, and the other is a design drawing window; the monitoring window displays a real-time monitoring video of a house to be decorated, and the design drawing window displays a three-dimensional decoration design drawing; and when the visual angle of the monitoring window is adjusted, the background server adjusts the visual angle of the design drawing window according to the positioning line identified by the artificial intelligent camera and the position relation of the positioning line in the three-dimensional decoration design drawing until the positions of the positioning line in the two image windows are basically the same.
3. The method of claim 2, wherein the method comprises the steps of:
the specific steps of the background server for adjusting the view angle of the design drawing window are as follows:
s31, if the operation of adjusting the view angle of the monitoring window is stopped, executing the steps S32 to S38;
s32, saving the current picture of the monitoring window into a picture which is called a monitoring window screenshot;
s33, counting the total number of positioning lines in the screenshot of the monitoring window, and establishing a positioning line list;
s34, establishing a coordinate system by taking the upper left corner of the screenshot of the monitoring window as a coordinate origin, the horizontal boundary as an X axis, the vertical boundary as a Y axis and the pixels as units; determining a starting point coordinate and an end point coordinate of each positioning line in the coordinate system, wherein the starting point coordinate and the end point coordinate are called as monitoring window coordinates, and the monitoring window coordinates are stored in a positioning line list;
s35, calculating the length of each positioning line according to the coordinates of the monitoring window, and selecting two positioning lines with the longest length;
s36, reading a file of the three-dimensional decoration design drawing, finding the two positioning lines in the file, and reading coordinates of the two positioning lines in the file, wherein the coordinates are called design drawing coordinates;
s37, calculating a view window of the three-dimensional decoration design drawing according to the monitoring window coordinates and the design drawing coordinates of the two positioning lines, and meeting the following requirements:
establishing a coordinate system by taking the upper left corner of the screenshot of the view window as a coordinate origin, a horizontal boundary as an X axis, a vertical boundary as a Y axis and pixels as units, wherein the variance of the coordinates of a starting point and an end point of two positioning lines in the coordinate system and the coordinates of the monitoring window is minimum;
and S38, displaying the three-dimensional decoration design drawing in the design drawing window according to the view window obtained by the calculation of the S37.
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| CN202210126778.1A CN114466166A (en) | 2022-02-11 | 2022-02-11 | Method for remotely monitoring and accepting house decoration |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116843507A (en) * | 2023-07-11 | 2023-10-03 | 圣风多媒体科技(上海)有限公司 | Intelligent management system for digital display content |
| CN117670594A (en) * | 2024-01-05 | 2024-03-08 | 广东锦崇建设集团有限公司 | Indoor design and decoration integrated system based on artificial intelligence technology and implementation method thereof |
| CN118172735A (en) * | 2024-05-16 | 2024-06-11 | 成都航空职业技术学院 | Security monitoring method for intelligent house |
-
2022
- 2022-02-11 CN CN202210126778.1A patent/CN114466166A/en active Pending
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116843507A (en) * | 2023-07-11 | 2023-10-03 | 圣风多媒体科技(上海)有限公司 | Intelligent management system for digital display content |
| CN116843507B (en) * | 2023-07-11 | 2024-02-27 | 圣风多媒体科技(上海)有限公司 | Intelligent management system for digital display content |
| CN117670594A (en) * | 2024-01-05 | 2024-03-08 | 广东锦崇建设集团有限公司 | Indoor design and decoration integrated system based on artificial intelligence technology and implementation method thereof |
| CN118172735A (en) * | 2024-05-16 | 2024-06-11 | 成都航空职业技术学院 | Security monitoring method for intelligent house |
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