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Mechanism for facilitating dynamic phase detection with high jitter tolerance for images of media streams
US8941780B2 · US · B2
| Field | Value |
|---|---|
| Publication number | US-8941780-B2 |
| Application number | US-201314115324-A |
| Country | US |
| Kind code | B2 |
| Filing date | Jan 22, 2013 |
| Priority date | Jan 22, 2013 |
| Publication date | Jan 27, 2015 |
| Grant date | Jan 27, 2015 |
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Abstract
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A mechanism for facilitating dynamic phase detection with high jitter tolerance for images of media streams is described. In one embodiment, a method includes calculating stability optimization of an image of a media stream based on a plurality of pixels of two or more consecutive frames relating to a plurality of phases of the image, calculating sharpness optimization of the image, and selecting a best phase of the plurality of phases based on the stability and sharpness optimization of the image. The best phase may represent the image such that the image is displayed in a manner in accordance with human vision perceptions.
First claim
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What is claimed is: 1. An apparatus comprising: a media device comprising a first logic to generate a first stability optimization of an image of a media stream across two or more consecutive image frames at a first clock phase, and to generate a second stability optimization across the two or more consecutive image frames at a second clock phase; a second logic to generate a first sharpness optimization of the image at the first clock phase and a second sharpness optimization…
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- What does patent US8941780B2 cover?
- A mechanism for facilitating dynamic phase detection with high jitter tolerance for images of media streams is described. In one embodiment, a method includes calculating stability optimization of an image of a media stream based on a plurality of pixels of two or more consecutive frames relating to a plurality of phases of the image, calculating sharpness optimization of the image, and selecti…
- Who is the assignee on this patent?
- Silicon Image Inc
- What technology area does this patent fall under?
- Primary CPC classification H04N17/00. 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).