Abstract
This paper describes a procedure for edge-preserving regularization of displacement fields. Initial displacement fields are regularized using a cost function that considers a smoothness term. Edge values are used as the weights in the smoothness term so that the discontinuities at edges are well preserved. The regularization technique is tested for both block-based and pixel-based cases for one-dimensional disparity fields and two-dimensional motion fields. The performance of our proposed algorithm is evaluated in aspects of entropy and distortion.
| Original language | English |
|---|---|
| Title of host publication | Proceedings EC-VIP-MC 2003 - 4th EURASIP Conference Focused on Video / Image Processing and Multimedia Communications |
| Editors | Mislav Grgic, Sonja Grgic |
| Publisher | Institute of Electrical and Electronics Engineers Inc. |
| Pages | 71-76 |
| Number of pages | 6 |
| ISBN (Electronic) | 9531840547, 9789531840545 |
| DOIs | |
| Publication status | Published - 2003 |
| Event | 4th EURASIP Conference Focused on Video / Image Processing and Multimedia Communications, EC-VIP-MC 2003 - Zagreb, Croatia Duration: 2003 Jul 2 → 2003 Jul 5 |
Publication series
| Name | Proceedings EC-VIP-MC 2003 - 4th EURASIP Conference Focused on Video / Image Processing and Multimedia Communications |
|---|---|
| Volume | 1 |
Other
| Other | 4th EURASIP Conference Focused on Video / Image Processing and Multimedia Communications, EC-VIP-MC 2003 |
|---|---|
| Country | Croatia |
| City | Zagreb |
| Period | 03/7/2 → 03/7/5 |
Bibliographical note
Publisher Copyright:© 2003 Faculty of Electrical Engineering and Co.
All Science Journal Classification (ASJC) codes
- Computer Networks and Communications
- Computer Vision and Pattern Recognition
- Signal Processing
- Communication