21 search results - page 3 / 5 » Rate-distortion unequal error protection for fractal image c... |
ICIP
1999
IEEE
14 years 6 months ago
1999
IEEE
We use unequal amounts of explicit channel coding for generalized multiple description coding. Our solution can use any progressive source coder and it disperses information equal...
ICIP
2005
IEEE
14 years 7 months ago
2005
IEEE
- The recent growth in personal wireless communication devices being used for image transmission, have poised a challenge to protect this data against loss over mobile radio channe...
ISCAS
2006
IEEE
13 years 11 months ago
2006
IEEE
—In this paper, we present an overview of the JPWL standardization activity. JPWL is an extension of JPEG 2000 for the efficient transmission of JPEG 2000 images over an error-pr...
ICC
2007
IEEE
13 years 11 months ago
2007
IEEE
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....
ICIP
1999
IEEE
14 years 6 months ago
1999
IEEE
A power optimized space-time code is presented for reliable delivery of layer coded multimedia data through wireless channels. Appropriate power control further improves the perfo...