Nec corporation (20240127475). INFORMATION PROCESSING APPARATUS, INFORMATION PROCESSING METHOD, AND PROGRAM simplified abstract
Contents
- 1 INFORMATION PROCESSING APPARATUS, INFORMATION PROCESSING METHOD, AND PROGRAM
- 1.1 Organization Name
- 1.2 Inventor(s)
- 1.3 INFORMATION PROCESSING APPARATUS, INFORMATION PROCESSING METHOD, AND PROGRAM - 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
INFORMATION PROCESSING APPARATUS, INFORMATION PROCESSING METHOD, AND PROGRAM
Organization Name
Inventor(s)
INFORMATION PROCESSING APPARATUS, INFORMATION PROCESSING METHOD, AND PROGRAM - A simplified explanation of the abstract
This abstract first appeared for US patent application 20240127475 titled 'INFORMATION PROCESSING APPARATUS, INFORMATION PROCESSING METHOD, AND PROGRAM
Simplified Explanation
The patent application describes an information processing apparatus that can generate virtual camera images based on point cloud data of a three-dimensional space and estimate the location and orientation of a physical camera based on the similarity between the virtual camera image and a camera image shot by the physical camera.
- Memory stores instructions
- Processor executes instructions to generate virtual camera images and estimate camera location and orientation
- Virtual camera images are based on point cloud data of the three-dimensional space
- Camera location and orientation are estimated by comparing virtual camera images with camera images
Potential Applications
This technology could be used in various industries such as:
- Virtual reality
- Augmented reality
- 3D modeling and animation
- Surveillance systems
Problems Solved
This technology helps in:
- Accurately estimating the location and orientation of physical cameras
- Generating realistic virtual camera images based on point cloud data
Benefits
The benefits of this technology include:
- Improved accuracy in camera location estimation
- Enhanced visualization in virtual and augmented reality applications
- Efficient 3D modeling and animation processes
Potential Commercial Applications
The technology could be commercially applied in:
- Entertainment industry for creating immersive experiences
- Security industry for surveillance systems
- Architecture and construction for visualizing designs in 3D
Possible Prior Art
One possible prior art could be the use of computer vision algorithms to estimate camera pose from images. Another could be the use of point cloud data for 3D reconstruction in computer graphics.
Unanswered Questions
How does this technology handle occlusions in the point cloud data?
The patent application does not specify how the technology deals with occlusions in the point cloud data, which could affect the accuracy of camera location estimation.
What is the computational complexity of the estimation process?
The patent application does not provide information on the computational complexity of the estimation process, which could impact the real-time performance of the technology.
Original Abstract Submitted
an information processing apparatus according to the present disclosure includes: at least one memory configured to store instructions; and at least one processor configured to execute the instructions to: generate, for each of a plurality of virtual cameras in a three-dimensional space, a virtual camera image shot by the respective one of the virtual cameras on the basis of point cloud data of the three-dimensional space; and estimate, on the basis of similarity between the virtual camera image generated by having the processor execute the generation instruction and a camera image shot by a camera, location and orientation of the camera when it shot the camera image.
