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131
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ECCV
1992
Springer
16 years 6 months ago
1992
Springer
Researchers have long argued that an attentional mechanism is required to perform many vision tasks. This paper introduces an attentiona] prototype for early visual processing. Ou...
133
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ICIP
2007
IEEE
16 years 6 months ago
2007
IEEE
Lips segmentation is a very important step in many applications such as automatic speech reading, MPEG-4 compression, special effects, facial analysis and emotion recognition. In ...
125
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ICIP
2006
IEEE
16 years 6 months ago
2006
IEEE
Nowadays standard technologies for spatially scalable video coding use Gaussian pyramidal approaches, that naturally lead to redundant descriptions after the temporal analysis. Ho...
133
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ICIP
2006
IEEE
16 years 6 months ago
2006
IEEE
Recent studies in linear inverse problems have recognized the sparse representation of unknown signal in a certain basis as an useful and effective prior information to solve thos...
154
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ICIP
2006
IEEE
16 years 6 months ago
2006
IEEE
In order to summarize a video consisting of a sequence of different activities, there are three fundamental problems: tracking the objects of interest, detecting the activity chan...