970 search results - page 170 / 194 » Generation of Semantic Regions from Image Sequences |
172
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ICIP
2003
IEEE
16 years 7 months ago
2003
IEEE
We present a probabilistic method for audio-visual (AV) speaker tracking, using an uncalibrated wide-angle camera and a microphone array. The algorithm fuses 2-D object shape and ...
163
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ICPR
2006
IEEE
16 years 7 months ago
2006
IEEE
There are many applications for computer vision where a scene observed contains a wide range of brightness. Often, the low dynamic range of a camera limits the accuracy of informa...
147
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ISBI
2004
IEEE
16 years 6 months ago
2004
IEEE
Functional MRI studies commonly refer to activation patterns as being localized in specific Brodmann areas, referring to Brodmann's divisions of the human cortex based on cyt...
176
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ICASSP
2007
IEEE
16 years 12 days ago
2007
IEEE
— Within-subject analysis in event-related functional Magnetic Resonance Imaging (fMRI) first relies on (i) a detection step to localize which parts of the brain are activated b...
159
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ICIP
2008
IEEE
16 years 8 months ago
2008
IEEE
In this paper, we consider compensation of focus mismatches for frames that are encoded with inter-view bi-prediction (B-frames) in multiview coding (MVC). We start with an analys...