5903 search results - page 204 / 1181 » Signal Processing |
140
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ICASSP
2011
IEEE
14 years 10 months ago
2011
IEEE
Stereo audio enhancement and upmixing techniques require spatial analysis of the mixture in order to work optimally for different types of contents. In this paper a method is prop...
166
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TIP
2002
15 years 6 months ago
2002
Signal and image enhancement is considered in the context of a new type of diffusion process that simultaneously enhances, sharpens, and denoises images. The nonlinear diffusion co...
161
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IASSE
2003
15 years 7 months ago
2003
In a stationary sensor situation, locating signals arriving from different directions can be achieved by using multiple sensors placed at different locations. Different methods fo...
103
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ICASSP
2009
IEEE
16 years 1 months ago
2009
IEEE
This panel paper presents motivations for discussing mobile media search and contains statements from the panelists who are industry research leaders in this field.
178
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ICASSP
2009
IEEE
16 years 1 months ago
2009
IEEE
Periodicity attracts special attention in human cognition. Hence it is important to consider that in automatic analysis of motion events. This paper presents a method for represen...