Journal article
Robust image transmission using JPEG2000 and turbo-codes
IEEE signal processing letters, Vol.9(4), pp.117-119
04/2002
Handle:
https://hdl.handle.net/2376/112798
Abstract
A method of combined source and channel coding is described that provides robustness to errors from a binary symmetric channel and uses the JPEG2000 (JP2) image compression standard. The source code rate and channel code rate are jointly optimized to produce a stream of fixed-size channel packets, such that the rate allocation complexity grows O(N/sup 2/) with the number of transmitted packets, N. Punctured turbo codes are used for channel coding, providing strong error protection. The rate allocation scheme presented obtains all necessary information from the JP2 encoder, and does not require image decompression.
Metrics
13 Record Views
Details
- Title
- Robust image transmission using JPEG2000 and turbo-codes
- Creators
- B.A Banister - Sch. of Electr. Eng. & Comput. Sci., Washington State Univ., Pullman, WA, USAB Belzer - Sch. of Electr. Eng. & Comput. Sci., Washington State Univ., Pullman, WA, USAT.R Fischer - Sch. of Electr. Eng. & Comput. Sci., Washington State Univ., Pullman, WA, USA
- Publication Details
- IEEE signal processing letters, Vol.9(4), pp.117-119
- Academic Unit
- Electrical Engineering and Computer Science, School of
- Publisher
- IEEE
- Identifiers
- 99900548366001842
- Language
- English
- Resource Type
- Journal article