51 search results - page 3 / 11 » An error tolerance scheme for 3D CMOS imagers |
SIGPRO
2002
13 years 5 months ago
2002
The three-dimensional (3-D) SPIHT coder is a scalable or embedded coder that has proved its efficiency and its real-time capability in compression of video. A forward-error-correc...
DFT
2005
IEEE
13 years 11 months ago
2005
IEEE
In this paper, we propose a system-level error tolerance scheme for systems where a linear transform is combined with quantization. These are key components in multimedia compress...
ICIP
2000
IEEE
14 years 6 months ago
2000
IEEE
Digital Watermarking is seen as a viable solution to authentication of multimedia data and hence its security, especially in a networked environment. In this paper we present a ne...
ISCAS
2006
IEEE
13 years 11 months ago
2006
IEEE
This paper presents an efficient image signal processing structure for CMOS image sensors to achieve low area and power consumption. Although CMOS image sensors (CISs) have variou...
ICIP
2002
IEEE
14 years 7 months ago
2002
IEEE
This paper presents a coordinated multiple-substream unequal error protection and error concealment algorithm for SPIHT-coded bitstreams transmitted over lossy channels. In the pr...