Method for drawing depth image on the basis of 3D video and free-viewpoint television
A depth image and viewpoint technology, which is applied in the field of depth image rendering based on 3D video and free-viewpoint TV, can solve problems such as affecting visual quality, lack of information in holes, and difficulty in filling effectively, reducing rounding errors and solving distortion. Effect
- Summary
- Abstract
- Description
- Claims
- Application Information
AI Technical Summary
Problems solved by technology
Method used
Image
Examples
Embodiment Construction
[0028] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some, not all, embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without creative efforts fall within the protection scope of the present invention.
[0029] Aiming at the problems of artifacts and holes in virtual view synthesis, a new method of view rendering based on depth image is proposed. This method first uses the synchronous generation mechanism of the viewpoint to obtain the image and depth information of the virtual viewpoint, and erases the background artifacts according to the depth information; secondly, further eliminates the hole and foreground edge distortion in the viewpoint image through the dept...
PUM
Abstract
Description
Claims
Application Information
- R&D Engineer
- R&D Manager
- IP Professional
- Industry Leading Data Capabilities
- Powerful AI technology
- Patent DNA Extraction
Browse by: Latest US Patents, China's latest patents, Technical Efficacy Thesaurus, Application Domain, Technology Topic, Popular Technical Reports.
© 2024 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap|About US| Contact US: help@patsnap.com