System and method for dynamic images virtualisation
US-2024371084-A1 · Nov 7, 2024 · US
Video signal processing device and video signal processing method
US8994787B2 · US · B2
| Field | Value |
|---|---|
| Publication number | US-8994787-B2 |
| Application number | US-201213472656-A |
| Country | US |
| Kind code | B2 |
| Filing date | May 16, 2012 |
| Priority date | Nov 27, 2009 |
| Publication date | Mar 31, 2015 |
| Grant date | Mar 31, 2015 |
How to read this patent
A practical reading order for non-experts. Skip the full description unless you need deep technical detail.
- Title
What the patent document calls the invention.
- Abstract
A short plain-language summary of the technical disclosure.
- Assignees and inventors
Who owns or filed the patent and who is credited as inventor.
- Key dates
Filing, priority, publication, and grant dates set the timeline.
- First independent claim
The legal scope of protection — read this for what is actually claimed.
- CPC / IPC classifications
Technology tags used to group this patent with similar filings.
- Citations and related patents
Prior art links and similar publications in this corpus.
Abstract
Official abstract text for this publication.
A video signal processing device processes a 3D video signal including a left-eye image and a right-eye image. The video signal processing device includes an OSD control unit generating a left-eye superimposition image and a right-eye superimposition image, an OSD superimposing unit superimposing the left-eye superimposition image on the left-eye image and the right-eye superimposition image on the right-eye image, so as to generate an output image, and a video output unit providing the output image. The OSD control unit includes a first register holding a left-eye parameter for generating the left-eye superimposition image, and a second register holding a right-eye parameter for generating the right-eye superimposition image. The OSD control unit generates the left-eye superimposition image and the right-eye superimposition image by shifting positions of pixels in a predetermined image based on the left-eye parameter and the right-eye parameter.
First claim
Opening claim text (preview).
What is claimed is: 1. A video signal processing device which processes a three-dimensional (3D) video signal including a left-eye image and a right-eye image using a frame-sequential technique, said video signal processing device comprising: an on-screen display (OSD) control unit configured to generate a left-eye superimposition image and a right-eye superimposition image; a superimposing unit configured to superimpose the left-eye superimposition image on the left-eye image a…
Assignees
Inventors
Classifications
Electricity · mapped topic
Electricity · mapped topic
- H04N13/111Primary
Electricity · mapped topic
Electricity · mapped topic
Electricity · mapped topic
Patent family
Related publications grouped by family.
External sources
Next steps
Free tools are coming soon. Tell us what you want to track and we'll notify you.
Frequently asked questions
Answers are generated from the same data shown on this page.
- What does patent US8994787B2 cover?
- A video signal processing device processes a 3D video signal including a left-eye image and a right-eye image. The video signal processing device includes an OSD control unit generating a left-eye superimposition image and a right-eye superimposition image, an OSD superimposing unit superimposing the left-eye superimposition image on the left-eye image and the right-eye superimposition image on…
- Who is the assignee on this patent?
- Fukuyama Masayuki, Panasonic Ip Man Co Ltd
- What technology area does this patent fall under?
- Primary CPC classification H04N13/111. Mapped technology areas include Electricity.
- When was this patent published?
- Publication date Tue Mar 31 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).