Stereo depth estimation
US-12169943-B2 · Dec 17, 2024 · US
3D video processing apparatus and 3D video processing method
US8941718B2 · US · B2
| Field | Value |
|---|---|
| Publication number | US-8941718-B2 |
| Application number | US-201113192946-A |
| Country | US |
| Kind code | B2 |
| Filing date | Jul 28, 2011 |
| Priority date | Oct 2, 2009 |
| Publication date | Jan 27, 2015 |
| Grant date | Jan 27, 2015 |
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Abstract
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A 3D video processing apparatus according to an aspect of the present invention includes an offset value complementing unit which complements an offset value of the first picture, by assigning a value which is equal to or greater than the first offset value and equal to or smaller than the second offset value, the first offset value representing the smaller one of the offset value assigned to the second picture temporally preceding the first picture and the offset value assigned to the third picture temporally succeeding the first picture, and the second offset value representing the larger one of the offset value assigned to the second picture and the offset value assigned to the third picture.
First claim
Opening claim text (preview).
What is claimed is: 1. A three-dimensional (3D) video processing apparatus that processes a video signal which includes video data indicating a 3D video and control information on the video data, said 3D video processing apparatus comprising: an extracting unit configured to extract, from the control information, an offset value that is assigned to each of pictures included in the video data and indicates an amount by which at least part of the picture is shifted to adjust a depth…
Assignees
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Classifications
- H04N13/128Primary
Electricity · mapped topic
Electricity · mapped topic
Electricity · mapped topic
- H04N13/0022Primary
Electricity · mapped topic
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Frequently asked questions
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- What does patent US8941718B2 cover?
- A 3D video processing apparatus according to an aspect of the present invention includes an offset value complementing unit which complements an offset value of the first picture, by assigning a value which is equal to or greater than the first offset value and equal to or smaller than the second offset value, the first offset value representing the smaller one of the offset value assigned to t…
- Who is the assignee on this patent?
- Nishimura Kengo, Ikeuchi Yohei, Panasonic Corp
- What technology area does this patent fall under?
- Primary CPC classification H04N13/128. Mapped technology areas include Electricity.
- When was this patent published?
- Publication date Tue Jan 27 2015 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).