753 search results - page 74 / 151 » Multimedia Databases |
130
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ICMCS
2008
IEEE
15 years 8 months ago
2008
IEEE
We address the problem of recognizing the visual focus of attention (VFOA) of meeting participants from their head pose and contextual cues. The main contribution of the paper is ...
131
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ISM
2008
IEEE
15 years 8 months ago
2008
IEEE
This paper proposes a new texture descriptor to guide the search and retrieval in image databases. It extracts rich information from global and local primitives of textured images...
106
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MMM
2008
Springer
15 years 8 months ago
2008
Springer
We propose a new method for localizing a sound source in a known space with non-calibrated microphones. Our method does not need the accurate positions of the microphones that are ...
101
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MMSP
2008
IEEE
15 years 8 months ago
2008
IEEE
A new chroma-based dynamic feature vector is proposed inspired by psychophysical observations that the human auditory system detects relative pitch changes rather than absolute pi...
138
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AMR
2007
Springer
15 years 8 months ago
2007
Springer
The goal of this paper is to study the image-concept relationship as it pertains to image annotation. We demonstrate how automatic annotation of images can be implemented on partia...