| Presentation | 2007-06-21 An Automatic Tracking Method for a Moving Object using DWT coefficients in JPEG2000 Yoshihiro KITAURA, Yuuki TANIIKE, Mitsuji MUNEYASU, |
|---|---|
| PDF Download Page |  PDF download Page Link |
| Abstract(in Japanese) | (See Japanese page) |
| Abstract(in English) | Recently, a method for correspondence search between two images, which is called POC (Phase-Only Correlation) method, has been proposed. The coarse-to-fine technique based on the POC method can hierarchically search correspondence points from coarser images to finer images and it can contribute to a high accuracy and high speed tracking of the moving object. In this paper, we propose an algorithm which implements an automatic detection of the ROI region using the tracking technique based on the POC method. By applying the coarse-to-fine technique and the space scalability in DWT, we can implement a high accurate and efficient tracking of the moving object. In the proposed method, DWT coefficients of an image which are obtained from an encoder of JPEG2000 are used for the tracking of the moving object. Therefore, if this method is integrated into the encoder of JPEG2000, we can detect the moving object simultaneously with an encoding process and expect the great efficiency for the use of the ROI feature in JPEG2000. |
| Keyword(in Japanese) | (See Japanese page) |
| Keyword(in English) | moving object / automatic tracking / POC / coarse-to-fine / JPEG2000 / DWT / ROI |
| Paper # | CAS2007-3,VLD2007-19,SIP2007-33 |
| Date of Issue |
| Conference Information | |
| Committee | SIP |
|---|---|
| Conference Date | 2007/6/14(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 | JPN |
| Title (in Japanese) | (See Japanese page) |
| Sub Title (in Japanese) | (See Japanese page) |
| Title (in English) | An Automatic Tracking Method for a Moving Object using DWT coefficients in JPEG2000 |
| Sub Title (in English) | |
| Keyword(1) | moving object |
| Keyword(2) | automatic tracking |
| Keyword(3) | POC |
| Keyword(4) | coarse-to-fine |
| Keyword(5) | JPEG2000 |
| Keyword(6) | DWT |
| Keyword(7) | ROI |
| 1st Author's Name | Yoshihiro KITAURA |
| 1st Author's Affiliation | Graduate school of Engineering, Kansai University FSC() |
| 2nd Author's Name | Yuuki TANIIKE |
| 2nd Author's Affiliation | Graduate school of Engineering, Kansai University FSC |
| 3rd Author's Name | Mitsuji MUNEYASU |
| 3rd Author's Affiliation | Graduate school of Engineering, Kansai University FSC |
| Date | 2007-06-21 |
| Paper # | CAS2007-3,VLD2007-19,SIP2007-33 |
| Volume (vol) | vol.107 |
| Number (no) | 104 |
| Page | pp.pp.- |
| #Pages | 6 |
| Date of Issue | |