Method and apparatus for adjusting a property of an image based on rotations of a transfer function
US-9196023-B1 · Nov 24, 2015 · US
Digital image processing apparatus and method
US8995765B2 · US · B2
| Field | Value |
|---|---|
| Publication number | US-8995765-B2 |
| Application number | US-201213712299-A |
| Country | US |
| Kind code | B2 |
| Filing date | Dec 12, 2012 |
| Priority date | Dec 13, 2011 |
| Publication date | Mar 31, 2015 |
| Grant date | Mar 31, 2015 |
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Abstract
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A digital image processing apparatus and method are provided. The digital image processing apparatus includes: a Y component processing unit receiving a Y component and performing edge enhancement processing and first noise reduction processing on the Y component by using a memory allocated to the Y component; and a CbCr processing unit receiving a Cb component and a Cr component, and performing false color suppression processing and second noise reduction processing on the Cb component and the Cr component by using a memory allocated to the Cb component and the Cr component, where the Y component, the Cb component and the Cr component are variables of the YCbCr color space.
First claim
Opening claim text (preview).
What is claimed is: 1. A digital image processing apparatus comprising: a y component processing unit receiving a Y component and performing edge enhancement processing and first noise reduction processing on the Y component by using a memory allocated to the Y component; and a CbCr processing unit receiving a Cb component and a Cr component, and performing false color suppression processing and second noise reduction processing on the Cb component and the Cr component by using…
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Physics · mapped topic
Physics · mapped topic
Physics · mapped topic
Physics · mapped topic
- G06T5/007Primary
Physics · mapped topic
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Frequently asked questions
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- What does patent US8995765B2 cover?
- A digital image processing apparatus and method are provided. The digital image processing apparatus includes: a Y component processing unit receiving a Y component and performing edge enhancement processing and first noise reduction processing on the Y component by using a memory allocated to the Y component; and a CbCr processing unit receiving a Cb component and a Cr component, and performin…
- Who is the assignee on this patent?
- Sk Hynix Inc
- What technology area does this patent fall under?
- Primary CPC classification G06T5/007. Mapped technology areas include Physics.
- 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).