8581 search results - page 1386 / 1717 » Digital Signal Processing |
181
Voted
ICIP
2003
IEEE
16 years 8 months ago
2003
IEEE
Orthogonal Frequency Division Multiplexing (OFDM) has been adopted in many broadband wireless communication standards. In OFDM systems, channel estimation is a crucial module in co...
162
click to vote
ICIP
2002
IEEE
16 years 8 months ago
2002
IEEE
This paper presents a system for video object generation and selective encoding with applications in surveillance, mobile videophones, and automotive industry. Object tracking and...
172
click to vote
ICIP
2002
IEEE
16 years 8 months ago
2002
IEEE
In this paper, we present a new algorithm for solving the block matching problem which is independent of image content and is faster than other full-search methods. The method emp...
177
click to vote
ICIP
2002
IEEE
16 years 8 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...
167
click to vote
ICIP
2001
IEEE
16 years 8 months ago
2001
IEEE
It is well known that wavelets provide good non-linear approximation of one-dimensional (1-D) piecewise smooth functions. However, it has been shown that the use of a basis with g...