Nec corporation (20240093992). BUILDING CHANGE DETECTION DEVICE, BUILDING CHANGE DETECTION SYSTEM, AND BUILDING CHANGE DETECTION METHOD simplified abstract
Contents
- 1 BUILDING CHANGE DETECTION DEVICE, BUILDING CHANGE DETECTION SYSTEM, AND BUILDING CHANGE DETECTION METHOD
- 1.1 Organization Name
- 1.2 Inventor(s)
- 1.3 BUILDING CHANGE DETECTION DEVICE, BUILDING CHANGE DETECTION SYSTEM, AND BUILDING CHANGE DETECTION METHOD - A simplified explanation of the abstract
- 1.4 Simplified Explanation
- 1.5 Potential Applications
- 1.6 Problems Solved
- 1.7 Benefits
- 1.8 Potential Commercial Applications
- 1.9 Possible Prior Art
- 1.10 Original Abstract Submitted
BUILDING CHANGE DETECTION DEVICE, BUILDING CHANGE DETECTION SYSTEM, AND BUILDING CHANGE DETECTION METHOD
Organization Name
Inventor(s)
BUILDING CHANGE DETECTION DEVICE, BUILDING CHANGE DETECTION SYSTEM, AND BUILDING CHANGE DETECTION METHOD - A simplified explanation of the abstract
This abstract first appeared for US patent application 20240093992 titled 'BUILDING CHANGE DETECTION DEVICE, BUILDING CHANGE DETECTION SYSTEM, AND BUILDING CHANGE DETECTION METHOD
Simplified Explanation
The purpose of this invention is to provide a building change detection device that allows for easy comparison between a three-dimensional model of a building at different points in time and a model based on reference information.
- Measurement data acquisition means: Acquires measurement data indicating the results of measurement using emitted and reflected laser light onto a region under measurement.
- Building model generation means: Uses the measurement data to generate a three-dimensional point-cloud model of the building.
- Building reference model acquisition means: Acquires a building reference model.
- Display control means: Controls the display of images including the building reference model and the building model.
Potential Applications
This technology can be used in construction, urban planning, and building maintenance to track changes in buildings over time accurately.
Problems Solved
This technology solves the problem of easily comparing building models at different points in time, which can be challenging and time-consuming without the proper tools.
Benefits
The benefits of this technology include improved accuracy in tracking building changes, increased efficiency in building maintenance, and better decision-making in construction and urban planning.
Potential Commercial Applications
Potential commercial applications of this technology include software development for building change detection, services for building monitoring and maintenance, and consulting for construction and urban planning projects.
Possible Prior Art
One possible prior art for this technology could be LiDAR technology used for building modeling and monitoring, but the specific focus on building change detection may be a novel aspect of this invention.
Unanswered Questions
How does this technology handle large-scale buildings or complex architectural structures?
This article does not provide information on how the building change detection device deals with large-scale buildings or intricate architectural designs. Further details on the scalability and adaptability of the technology would be beneficial.
Are there any limitations to the accuracy of the building models generated by this device?
The article does not address any potential limitations or challenges regarding the accuracy of the building models produced by the device. Understanding the boundaries of the technology's precision would be essential for potential users.
Original Abstract Submitted
the purpose of this invention is to provide a building change detection device, and the like, that make it possible to easily compare a three-dimensional model of a building corresponding to individual points in time and a model of the building based on reference information. a building change detection device comprises a measurement data acquisition means for acquiring measurement data indicating the results of measurement based on emitted laser light emitted onto a region under measurement including a building and reflected laser light, a building model generation means for using the measurement data to generate a building model that is a three-dimensional point-cloud model of the building, a building reference model acquisition means for acquiring a building reference model, and a display control means for carrying out control for displaying a first image including the building reference model and the building model.