| Presentation | 1993/12/15 Detection of Rotation and Scaling Parameters based on Simple Block Matching Yoshio Yamada, Syoshi Yamamoto, Tazaki Saburo, Shinji Tsuzuki, |
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| PDF Download Page | PDF download Page Link |
| Abstract(in Japanese) | (See Japanese page) |
| Abstract(in English) | As an important technique for performing more efficient motion displacement estimation in moving images,several motion compensation methods have already been developed.Block matching method is well known on of them,but basically looks upon as a technique for searching only parallel displacement.Alternatively, affine matching method is also one of them,and can perform not only searching parallel displacement bat also extracting rotation and scaling in the interframe.However,this method fairly needs the processing time of more ten times than block matching method.In this paper,we succeed to verify the effectiveness of the block matching method for detecting rotation and scaling within a few degrees instead of affine matching method. |
| Keyword(in Japanese) | (See Japanese page) |
| Keyword(in English) | Block Matching Method / Rotation・Scaling Parameters / Affine Transform |
| Paper # | IT93-71,ISEC93-73,SST93-66 |
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| Conference Information | |
| Committee | IT |
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| Conference Date | 1993/12/15(1days) |
| Place (in Japanese) | (See Japanese page) |
| Place (in English) | |
| Topics (in Japanese) | (See Japanese page) |
| Topics (in English) | |
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| Vice Chair | |
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| Paper Information | |
| Registration To | Information Theory (IT) |
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| Language | JPN |
| Title (in Japanese) | (See Japanese page) |
| Sub Title (in Japanese) | (See Japanese page) |
| Title (in English) | Detection of Rotation and Scaling Parameters based on Simple Block Matching |
| Sub Title (in English) | |
| Keyword(1) | Block Matching Method |
| Keyword(2) | Rotation・Scaling Parameters |
| Keyword(3) | Affine Transform |
| 1st Author's Name | Yoshio Yamada |
| 1st Author's Affiliation | Faculty of Engineering,Ehime University() |
| 2nd Author's Name | Syoshi Yamamoto |
| 2nd Author's Affiliation | Faculty of Engineering,Ehime University |
| 3rd Author's Name | Tazaki Saburo |
| 3rd Author's Affiliation | Faculty of Engineering,Ehime University |
| 4th Author's Name | Shinji Tsuzuki |
| 4th Author's Affiliation | Faculty of Engineering,Ehime University |
| Date | 1993/12/15 |
| Paper # | IT93-71,ISEC93-73,SST93-66 |
| Volume (vol) | vol.93 |
| Number (no) | 380 |
| Page | pp.pp.- |
| #Pages | 6 |
| Date of Issue | |