3152 search results - page 353 / 631 » Robust Computer Vision for Computer Mediated Communication |
184
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ICCV
2009
IEEE
16 years 11 months ago
2009
IEEE
We present a novel keyframe selection and recognition
method for robust markerless real-time camera tracking.
Our system contains an ofine module to select features
from a grou...
173
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ICCV
2009
IEEE
16 years 11 months ago
2009
IEEE
Median-shift is a mode seeking algorithm that relies on
computing the median of local neighborhoods, instead of
the mean. We further combine median-shift with Locality
Sensitive...
229
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ICCV
2009
IEEE
16 years 9 months ago
2009
IEEE
We introduce a new class of image features, the Ray feature set, that consider image characteristics
at distant contour points, capturing information which is difficult to repre...
190
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CVPR
1999
IEEE
16 years 8 months ago
1999
IEEE
This paper presents a new approach to computing dense depth and motion estimates from multiple images. Rather than computing a single depth or motion map from such a collection, w...
191
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CVPR
2003
IEEE
16 years 8 months ago
2003
IEEE
Graph matching is an important component in many object recognition algorithms. Although most graph matching algorithms seek a one-to-one correspondence between nodes, it is often...