发明名称 |
Method and apparatus for bit resolution enhancement and edge enhancement in an electronic device |
摘要 |
A method and apparatus for bit resolution enhancement and edge enhancement in an electronic device are provided. The method includes determining a Contour Counter (CC) and determining a type of each region of the input image, determining a Bit Resolution Enhancement (BRE) parameter and an edge enhancement parameter of each region according to the determined region type, determining a first weight for each region of the image and enhancing a bit resolution of the input image, and determining a second weight for each region of the image and performing edge enhancement for the image.
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申请公布号 |
US8351732(B2) |
申请公布日期 |
2013.01.08 |
申请号 |
US20090399512 |
申请日期 |
2009.03.06 |
申请人 |
SAMSUNG ELECTRONICS CO., LTD;PARK MIN-KYU;HWANG SEUNG-JOONG;KIM DOO-HYEON |
发明人 |
PARK MIN-KYU;HWANG SEUNG-JOONG;KIM DOO-HYEON |
分类号 |
G06K9/40 |
主分类号 |
G06K9/40 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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