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Display system with edge map conversion mechanism and method of operation thereof
US8938129B2 · US · B2
| Field | Value |
|---|---|
| Publication number | US-8938129-B2 |
| Application number | US-201213460458-A |
| Country | US |
| Kind code | B2 |
| Filing date | Apr 30, 2012 |
| Priority date | Apr 30, 2012 |
| Publication date | Jan 20, 2015 |
| Grant date | Jan 20, 2015 |
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Abstract
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A method of operation of a display system includes: receiving an input image having input pixels; identifying input edge pixels from the input pixels; calculating an edge pixel sum for one of the input edge pixels based on the number of the input edge pixels surrounding one of the input edge pixels; identifying pruned edge pixels from the input edge pixels having the edge pixel sum between a high edge density threshold and a low edge density threshold; and selecting a dominant image line from candidate lines calculated between the pruned edge pixels to generate a processed image for displaying on a device.
First claim
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What is claimed is: 1. A method of operation of a display system comprising: receiving an input image having input pixels; identifying input edge pixels from the input pixels; calculating an edge pixel sum for one of the input edge pixels based on the number of the input edge pixels surrounding one of the input edge pixels; identifying pruned edge pixels from the input edge pixels having the edge pixel sum between a high edge density threshold and a low edge density threshol…
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Physics · mapped topic
Physics · mapped topic
Physics · mapped topic
- G06T5/73Primary
Physics · mapped topic
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- What does patent US8938129B2 cover?
- A method of operation of a display system includes: receiving an input image having input pixels; identifying input edge pixels from the input pixels; calculating an edge pixel sum for one of the input edge pixels based on the number of the input edge pixels surrounding one of the input edge pixels; identifying pruned edge pixels from the input edge pixels having the edge pixel sum between a hi…
- Who is the assignee on this patent?
- Tao Li, Kim Yeong-Taeg, Samsung Electronics Co Ltd
- What technology area does this patent fall under?
- Primary CPC classification G06T5/73. Mapped technology areas include Physics.
- When was this patent published?
- Publication date Tue Jan 20 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).