Sciweavers

4 search results - page 1 / 1
» Progressive Source-Channel Coding of Images over Bursty Erro...
Sort
View
ICIP
1998
IEEE
14 years 3 months ago
Progressive Source-Channel Coding of Images over Bursty Error Channels
Transmission of compressed image data over noisy channels is an important problem and has been investigated in a variety of scenarios. In this paper, we propose a progressive time...
Jin Lu, Aria Nosratinia, Behnaam Aazhang
ICC
1997
IEEE
162views Communications» more  ICC 1997»
14 years 3 months ago
Combined Source-Channel Coding for the Transmission of Still Images over a Code Division Multiple Access (CDMA) Channel
— This letter considers a combined source-channel coding scheme for image transmission over the uplink of a wireless IS-95 code division multiple access (CDMA) channel using disc...
E. V. H. Iun, Amir K. Khandani
ICIP
2005
IEEE
15 years 15 days ago
Combined error protection and compression using turbo codes for error resilient image transmission
A joint source channel coding scheme for error resilient image transmission is proposed. A practical image coder was introduced in [1] using modified Differential Pulse Coded Modu...
Anna N. Kim, Stefania Sesia, Tor A. Ramstad, Giuse...
ICC
2007
IEEE
142views Communications» more  ICC 2007»
14 years 5 months ago
Turbo Codes Based Image Transmission for Channels with Both Random Errors and Packet Loss
Abstract— In this paper, we propose an unequal error protection (UEP) framework for progressive image transmission over wireless networks with both random errors and packet loss....
Lei Yao, Lei Cao