| Presentation | 2004-10-21 Shot Change Detection and Camerawork Estimation for Old Film Restoration Mizuki HAGIWARA, Masahide ABE, Masayuki KAWAMATA, |
|---|---|
| PDF Download Page |  PDF download Page Link |
| Abstract(in Japanese) | (See Japanese page) |
| Abstract(in English) | This paper proposes a shot change detection method and a camerawork estimation method for frame displacement correction of old films. The phase-only correlation is used for the shot change detection. The threshold of the shot change detection is determined mathematically using the properties of the phase-only correlation in the proposed method. Camerawork is estimated by lowpass filtering the frame displacement value. Experimental results show that the proposed method can detect the shot changes accurately and estimate the cameraworks. Visual inspection shows that the frame displacement is significantly reduced by the proposed method. |
| Keyword(in Japanese) | (See Japanese page) |
| Keyword(in English) | old film resotration / displacement correction / shot change detection / camerawork estimation |
| Paper # | SIP2004-80,ICD2004-112,IE2004-56 |
| Date of Issue |
| Conference Information | |
| Committee | SIP |
|---|---|
| Conference Date | 2004/10/14(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 | Signal Processing (SIP) |
|---|---|
| Language | ENG |
| Title (in Japanese) | (See Japanese page) |
| Sub Title (in Japanese) | (See Japanese page) |
| Title (in English) | Shot Change Detection and Camerawork Estimation for Old Film Restoration |
| Sub Title (in English) | |
| Keyword(1) | old film resotration |
| Keyword(2) | displacement correction |
| Keyword(3) | shot change detection |
| Keyword(4) | camerawork estimation |
| 1st Author's Name | Mizuki HAGIWARA |
| 1st Author's Affiliation | Graduate School of Engineering, Tohoku University() |
| 2nd Author's Name | Masahide ABE |
| 2nd Author's Affiliation | Graduate School of Engineering, Tohoku University |
| 3rd Author's Name | Masayuki KAWAMATA |
| 3rd Author's Affiliation | Graduate School of Engineering, Tohoku University |
| Date | 2004-10-21 |
| Paper # | SIP2004-80,ICD2004-112,IE2004-56 |
| Volume (vol) | vol.104 |
| Number (no) | 363 |
| Page | pp.pp.- |
| #Pages | 6 |
| Date of Issue | |