Huawei technologies co., ltd. (20240104773). DATA PROCESSING APPARATUS AND METHOD FOR DETERMINING A POSE simplified abstract
Contents
- 1 DATA PROCESSING APPARATUS AND METHOD FOR DETERMINING A POSE
- 1.1 Organization Name
- 1.2 Inventor(s)
- 1.3 DATA PROCESSING APPARATUS AND METHOD FOR DETERMINING A POSE - 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 How does this technology compare to existing methods for determining the pose of an image capturing device in a 3D scene?
- 1.11 What are the limitations or constraints of this technology in real-world applications?
- 1.12 Original Abstract Submitted
DATA PROCESSING APPARATUS AND METHOD FOR DETERMINING A POSE
Organization Name
Inventor(s)
Mohammad Altillawi of Munich (DE)
Ibrahim Halfaoui of Munich (DE)
Onay Urfalioglu of Munich (DE)
DATA PROCESSING APPARATUS AND METHOD FOR DETERMINING A POSE - A simplified explanation of the abstract
This abstract first appeared for US patent application 20240104773 titled 'DATA PROCESSING APPARATUS AND METHOD FOR DETERMINING A POSE
Simplified Explanation
The data processing apparatus described in the patent application is designed to determine the pose of an image capturing device based on an image of a 3D scene. Here is a simplified explanation of the innovation:
- Select a plurality of key 2D points from the image based on their respective scores.
- Determine feature vectors for a subset of the 2D points.
- Concatenate the image with the feature vectors to create an intermediate tensor.
- Determine 3D points of the 3D scene based on the intermediate tensor.
- Calculate the pose using a perspective-n-point scheme.
Potential Applications
This technology can be used in augmented reality applications, robotics, autonomous vehicles, and computer vision systems.
Problems Solved
This technology solves the problem of accurately determining the pose of an image capturing device in a 3D scene, which is crucial for various applications such as navigation and object recognition.
Benefits
The benefits of this technology include improved accuracy in determining the pose of an image capturing device, enhanced performance in 3D scene analysis, and increased efficiency in various computer vision tasks.
Potential Commercial Applications
The potential commercial applications of this technology include AR/VR systems, surveillance systems, industrial automation, and medical imaging devices.
Possible Prior Art
One possible prior art for this technology could be the use of feature matching algorithms in computer vision systems to determine the pose of objects in a scene.
Unanswered Questions
How does this technology compare to existing methods for determining the pose of an image capturing device in a 3D scene?
The article does not provide a direct comparison with existing methods or technologies in the field.
What are the limitations or constraints of this technology in real-world applications?
The article does not address any potential limitations or constraints of implementing this technology in practical scenarios.
Original Abstract Submitted
a data processing apparatus for determining a pose of an image capturing device based on an image of a three dimensional (3d) scene is disclosed. the data processing apparatus comprises a processing circuitry configured to: select a plurality of key two dimensional (2d) points of a plurality of 2d points of the image based on a respective score of each of the plurality of 2d points; determine at least for a subset of the plurality of 2d points of the image a respective feature vector for obtaining a plurality of feature vectors; concatenate the image with the plurality of feature vectors for obtaining an intermediate tensor; determine a plurality of 3d points of the 3d scene based on the intermediate tensor; and determine the pose based on the plurality of key 2d points of the image and the plurality of 3d points of the 3d scene using a perspective-n-point scheme.
