| Presentation | 2006-02-21 Calculation Methods of a Phase-Only Correlation Function for Images based on Discrete Cosine Transform Hiroyuki KOBAYASHI, Hitoshi KIYA, |
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| Abstract(in Japanese) | (See Japanese page) |
| Abstract(in English) | This paper presents calculation methods of a phase-only correlation (POC) function based on DCT coefficients. In the DFT case, the POC function is calculated from the phase information of the DFT coefficients. On the other hand, in the DCT case, all the DCT coefficients are real values, so the phase information is corresponded to the sign information. This paper describes the relation between the phase information of the DFT and the sign information of the DCT. As a result, it is shown that the several calculation methods of the correlation function from the sign information of the DCT coefficients. |
| Keyword(in Japanese) | (See Japanese page) |
| Keyword(in English) | Phase-only corrlation / DCT / sign |
| Paper # | ITS2005-92,IE2005-299 |
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| Conference Information | |
| Committee | ITS |
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| Conference Date | 2006/2/14(1days) |
| Place (in Japanese) | (See Japanese page) |
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| Topics (in Japanese) | (See Japanese page) |
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| Registration To | Intelligent Transport Systems Technology (ITS) |
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| Language | JPN |
| Title (in Japanese) | (See Japanese page) |
| Sub Title (in Japanese) | (See Japanese page) |
| Title (in English) | Calculation Methods of a Phase-Only Correlation Function for Images based on Discrete Cosine Transform |
| Sub Title (in English) | |
| Keyword(1) | Phase-only corrlation |
| Keyword(2) | DCT |
| Keyword(3) | sign |
| 1st Author's Name | Hiroyuki KOBAYASHI |
| 1st Author's Affiliation | Department of Electrical Engineering, Tokyo Metropolitan College of Technology() |
| 2nd Author's Name | Hitoshi KIYA |
| 2nd Author's Affiliation | Faculty of Engineering, Tokyo Metropolitan University |
| Date | 2006-02-21 |
| Paper # | ITS2005-92,IE2005-299 |
| Volume (vol) | vol.105 |
| Number (no) | 609 |
| Page | pp.pp.- |
| #Pages | 6 |
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