| Presentation | 2009-07-01 Theoretical analysis of POC using one-time key based phase scrambling Izumi ITO, Hitoshi KIYA, |
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| Abstract(in Japanese) | (See Japanese page) |
| Abstract(in English) | One-time key based phase scrambling is motivated by performing image matching under scrambled domain in which the phase information of signals is protected. In the present paper, we analyze the POC under one-time key based phase scrambling. The analysis provides that the maximum value of POC between unprocessed signals can be estimated from the POC under one-time key based phase scrambling and parameters of scrambling. Therefore, the effect of one-time key based phase scrambling on POC can be practically avoidable. |
| Keyword(in Japanese) | (See Japanese page) |
| Keyword(in English) | phase scrambling / phase-only correlation / image matching |
| Paper # | CAS2009-2,VLD2009-7,SIP2009-19 |
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| Conference Information | |
| Committee | SIP |
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| Conference Date | 2009/6/24(1days) |
| Place (in Japanese) | (See Japanese page) |
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| Topics (in Japanese) | (See Japanese page) |
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| Paper Information | |
| Registration To | Signal Processing (SIP) |
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| Language | JPN |
| Title (in Japanese) | (See Japanese page) |
| Sub Title (in Japanese) | (See Japanese page) |
| Title (in English) | Theoretical analysis of POC using one-time key based phase scrambling |
| Sub Title (in English) | |
| Keyword(1) | phase scrambling |
| Keyword(2) | phase-only correlation |
| Keyword(3) | image matching |
| 1st Author's Name | Izumi ITO |
| 1st Author's Affiliation | Graduate School of System Design, Tokyo Metropolitan University() |
| 2nd Author's Name | Hitoshi KIYA |
| 2nd Author's Affiliation | Graduate School of System Design, Tokyo Metropolitan University |
| Date | 2009-07-01 |
| Paper # | CAS2009-2,VLD2009-7,SIP2009-19 |
| Volume (vol) | vol.109 |
| Number (no) | 112 |
| Page | pp.pp.- |
| #Pages | 5 |
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