555 search results - page 55 / 111 » Introduction to Statistical Signal Processing |
ICIP
2005
IEEE
16 years 1 months ago
2005
IEEE
In this paper we present a no-reference video quality metric based on individual measurements of three artifacts: blockiness, blurriness, and noisiness. The set of artifact metric...
ICIP
2000
IEEE
16 years 1 months ago
2000
IEEE
This paper presents a new algorithm for reducing quantization artifacts in transform coded images. For transform coded signals, we analytically show that one can determine linear ...
ICASSP
2009
IEEE
15 years 6 months ago
2009
IEEE
Acoustic anger detection in voice portals can help to enhance human computer interaction. A comprehensive voice portal data collection has been carried out and gives new insight o...
ICASSP
2008
IEEE
15 years 6 months ago
2008
IEEE
Clustered-dot halftones are extensively utilized in hardcopy printing. Modulation of the dot orientation in these halftones offers an avenue for data embedding which has been expl...
ICASSP
2008
IEEE
15 years 6 months ago
2008
IEEE
This paper describes an approach for detecting early cognitive loss using medication adherence behavior. We investigate the discriminative power of a comprehensive set of recurren...