Abstract
A method for joint source/channel rate allocation for transmission of JPEG2000 (J2K) codestreams over noisy channels is proposed. The rate allocation method uses the BER statistics of different channel codes and the rate-distortion characteristics of the source generated by the J2K encoder. The features of the J2K codestream are utilized to form a multi-layer codestream and unequal amount of protection is applied to each layer. The proposed method is capable of accomodating different channel coding strategies. Experimental results indicate that the presented method compares favorably with methods existing in the literature.
| Original language | English (US) |
|---|---|
| Pages | I/213-I/216 |
| State | Published - 2002 |
| Event | International Conference on Image Processing (ICIP'02) - Rochester, NY, United States Duration: Sep 22 2002 → Sep 25 2002 |
Other
| Other | International Conference on Image Processing (ICIP'02) |
|---|---|
| Country/Territory | United States |
| City | Rochester, NY |
| Period | 9/22/02 → 9/25/02 |
ASJC Scopus subject areas
- Hardware and Architecture
- Computer Vision and Pattern Recognition
- Electrical and Electronic Engineering