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Method and apparatus for encoding a 3D mesh
US9749609B2 · US · B2
| Field | Value |
|---|---|
| Publication number | US-9749609-B2 |
| Application number | US-201214005749-A |
| Country | US |
| Kind code | B2 |
| Filing date | Feb 17, 2012 |
| Priority date | Mar 17, 2011 |
| Publication date | Aug 29, 2017 |
| Grant date | Aug 29, 2017 |
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Abstract
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Disclosed is a method and apparatus for encoding a three-dimensional (3D) mesh. The method for encoding the 3D mesh includes determining a priority of a gate configuring a 3D mesh corresponding to a 3D object, removing vertices configuring the 3D mesh using the determined priority of the gate, and simplifying the 3D mesh.
First claim
Opening claim text (preview).
The invention claimed is: 1. A method for encoding a three-dimensional (3D) mesh, the method comprising: determining a priority of a gate configuring a 3D mesh based on valence information on boundary vertices, tag information on vertices configuring a patch, and a null patch; simplifying a 3D mesh by removing a vertex based on the priority of the gate; and encoding connectivity information of a vertex removed from a plurality of vertices configuring the 3D mesh through the si…
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Classifications
- G06T9/001Primary
Physics · mapped topic
- H04N13/0048Primary
Electricity · mapped topic
- H04N13/161Primary
Electricity · mapped topic
Physics · mapped topic
- G06T15/00Primary
Physics · mapped topic
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- What does patent US9749609B2 cover?
- Disclosed is a method and apparatus for encoding a three-dimensional (3D) mesh. The method for encoding the 3D mesh includes determining a priority of a gate configuring a 3D mesh corresponding to a 3D object, removing vertices configuring the 3D mesh using the determined priority of the gate, and simplifying the 3D mesh.
- Who is the assignee on this patent?
- Ahn Min Su, Kim Chang Su, Rhee Tae Hyun, and 5 more
- What technology area does this patent fall under?
- Primary CPC classification G06T9/001. Mapped technology areas include Physics.
- When was this patent published?
- Publication date Tue Aug 29 2017 00:00:00 GMT+0000 (Coordinated Universal Time) (B2). Legal status and post-grant events are not shown on this page.
- What related patents are in patentsdb?
- We list 8 related publications on this page (citations in our corpus or others sharing the same primary CPC).