| Presentation | 1999/2/2 Evaluation of Motion Compensation Methods using Variable-Size and Variable-Shape Blocks osamu ITO, Masato TSUKAHARA, Hideo HASHIMOTO, |
|---|---|
| PDF Download Page | PDF download Page Link |
| Abstract(in Japanese) | (See Japanese page) |
| Abstract(in English) | Various motion compensation methods using variable-size and variable-shape blocks have been proposed. In this paper, a new method called binary-tree method is proposed and compared with other methods under the same conditions. The proposed method has more types of blocks than the others and its block structure is described with binary tree. Computer simulation for various motion compensation has been performed, and shows that binary-tree method is the most reasonable among them in respect to prediction performance and information cost. In addition, performance is also evaluated when interframe difference error is used for block type decision criterion instead of motion compesation error. |
| Keyword(in Japanese) | (See Japanese page) |
| Keyword(in English) | Variable-size block / Variable-shape block / Binary-tree / Motion compensation |
| Paper # | EID98-159 |
| Date of Issue |
| Conference Information | |
| Committee | EID |
|---|---|
| Conference Date | 1999/2/2(1days) |
| Place (in Japanese) | (See Japanese page) |
| Place (in English) | |
| Topics (in Japanese) | (See Japanese page) |
| Topics (in English) | |
| Chair | |
| Vice Chair | |
| Secretary | |
| Assistant | |
| Paper Information | |
| Registration To | Electronic Information Displays (EID) |
|---|---|
| Language | JPN |
| Title (in Japanese) | (See Japanese page) |
| Sub Title (in Japanese) | (See Japanese page) |
| Title (in English) | Evaluation of Motion Compensation Methods using Variable-Size and Variable-Shape Blocks |
| Sub Title (in English) | |
| Keyword(1) | Variable-size block |
| Keyword(2) | Variable-shape block |
| Keyword(3) | Binary-tree |
| Keyword(4) | Motion compensation |
| 1st Author's Name | osamu ITO |
| 1st Author's Affiliation | Faculty of Engineering, Kanazawa University() |
| 2nd Author's Name | Masato TSUKAHARA |
| 2nd Author's Affiliation | Faculty of Engineering, Kanazawa University |
| 3rd Author's Name | Hideo HASHIMOTO |
| 3rd Author's Affiliation | Faculty of Engineering, Kanazawa University |
| Date | 1999/2/2 |
| Paper # | EID98-159 |
| Volume (vol) | vol.98 |
| Number (no) | 573 |
| Page | pp.pp.- |
| #Pages | 6 |
| Date of Issue | |