8581 search results - page 14 / 1717 » Digital Signal Processing |
86
Voted
ICASSP
2011
IEEE
14 years 3 months ago
2011
IEEE
A method for identifying JPEG 2000 images with different coding parameters, such as DWT-filters, code-block sizes, quantization step sizes, and resolution levels, is presented. ...
100
click to vote
ICASSP
2011
IEEE
14 years 3 months ago
2011
IEEE
This paper presents a signal processing tool for analyzing and manipulating digitized acoustic wave fields, based on a spatio-temporal extension of the time–frequency represent...
79
Voted
ICASSP
2010
IEEE
14 years 12 months ago
2010
IEEE
This paper proposes a noise robust exemplar-based speech recognition system where noisy speech is modeled as a linear combination of a set of speech and noise exemplars. The metho...
121
click to vote
CACM
2000
14 years 11 months ago
2000
Wireless Integrated Network Sensors (WINS) now provide a new monitoring and control capability for transportation, manufacturing, health care, environmental monitoring, and safety...
TC
2008
14 years 11 months ago
2008
In this paper, the problem of finding good wordlength combinations for fixed-point digital signal processing flowgraphs is addressed. By formulating and solving an approximate opti...