| Original document(20 pages) 中文版 |
A method and apparatus to form an image by half-toning a plurality of areas of an input image using different multi-tone patterns with reference to edge information regarding edge areas and flat areas detected from the input image. The method includes detecting edge areas and flat areas of an input image, half-toning the input image by applying different multi-tone patterns to the detected edge and flat areas, and generating a half-toned image for the input image by integrating the edge and flat areas that have been half-toned with the different multi-tone patterns. |
Application Number
申请号 |
200610073831 |
Application Date
申请日 |
2006.03.31 |
| Title 名称 |
Method and apparatus for forming image using edge information of image |
Publication Number
公开号 |
1855993 |
Publication Date
公开日 |
2006.11.01 |
| Approval Pub. Date |
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Granted Pub. Date |
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| International Classification 分类号 |
H04N1/405 |
Applicant(s) Name
申请人 |
Samsung Electronics Co., Ltd. |
| Address 地址 |
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| Inventor(s) Name 发明人 |
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| Attorney & Agent 代理人 |
huang xiaolin wang zhisen |
| More information 更 多 信 息 |
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