18479789. VERTEX MOTION VECTOR PREDICTOR CODING FOR VERTEX MESH (V-MESH) simplified abstract (SAMSUNG ELECTRONICS CO., LTD.)
Contents
- 1 VERTEX MOTION VECTOR PREDICTOR CODING FOR VERTEX MESH (V-MESH)
- 1.1 Organization Name
- 1.2 Inventor(s)
- 1.3 VERTEX MOTION VECTOR PREDICTOR CODING FOR VERTEX MESH (V-MESH) - 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
VERTEX MOTION VECTOR PREDICTOR CODING FOR VERTEX MESH (V-MESH)
Organization Name
Inventor(s)
Madhukar Budagavi of Plano TX (US)
Rajan Laxman Joshi of San Diego CA (US)
VERTEX MOTION VECTOR PREDICTOR CODING FOR VERTEX MESH (V-MESH) - A simplified explanation of the abstract
This abstract first appeared for US patent application 18479789 titled 'VERTEX MOTION VECTOR PREDICTOR CODING FOR VERTEX MESH (V-MESH)
Simplified Explanation
The abstract describes a patent application for an apparatus that processes compressed video bitstreams to reconstruct mesh frames. The apparatus includes a communication interface and a processor that determines vertex neighbors, selects a motion vector predictor, and reconstructs mesh frames based on the determined information.
- The apparatus receives compressed video bitstreams and processes them to reconstruct mesh frames.
- The processor determines vertex neighbors and selects a motion vector predictor for each vertex.
- The reconstructed mesh frames are based on the determined vertex neighbors and selected motion vector predictors.
Potential Applications
This technology could be applied in video compression algorithms, virtual reality systems, and 3D modeling software.
Problems Solved
This technology solves the problem of efficiently reconstructing mesh frames from compressed video bitstreams while maintaining visual quality.
Benefits
The benefits of this technology include improved video compression efficiency, enhanced virtual reality experiences, and more accurate 3D modeling.
Potential Commercial Applications
Potential commercial applications of this technology include video streaming services, virtual reality gaming platforms, and 3D animation software.
Possible Prior Art
One possible prior art for this technology could be existing video compression algorithms that use motion vectors to predict pixel values in video frames.
What are the specific technical details of the communication interface in the apparatus described in the patent application?
The specific technical details of the communication interface in the apparatus are not provided in the abstract. It would be important to know the data transfer rate, supported protocols, and compatibility with different video formats.
How does the processor determine the one or more vertex neighbors based on the signaled limit in the compressed video bitstream?
The abstract does not provide specific details on how the processor determines the vertex neighbors based on the signaled limit. Understanding the algorithm or method used for this determination would be crucial for implementing and optimizing this technology.
Original Abstract Submitted
An apparatus includes a communication interface configured to receive a compressed video bitstream and a processor operably coupled to the communication interface. The processor is configured to determine, for a vertex in the compressed video bitstream, one or more vertex neighbors based on a signaled limit to a number of the one or more vertex neighbors. The processor is also configured to identify, based on a vertex motion vector (VMV) identifier signaled in the compressed video bitstream, a VMV predictor from among a plurality of VMV predictors to use for the vertex. The processor is also configured to reconstruct a mesh frame based on the determined one or more vertex neighbors and the identified VMV predictor.
