3499 search results - page 555 / 700 » On the local optimality of LambdaRank |
236
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CVPR
2009
IEEE
17 years 1 months ago
2009
IEEE
We present a discriminative Hough transform based ob-
ject detector where each local part casts a weighted vote for
the possible locations of the object center. We show that the
...
187
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CVPR
2009
IEEE
17 years 1 months ago
2009
IEEE
To recognize three-dimensional objects it is important to
model how their appearances can change due to changes
in viewpoint. A key aspect of this involves understanding
which o...
222
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CVPR
2009
IEEE
17 years 1 months ago
2009
IEEE
Much of recent action recognition research is based on
space-time interest points extracted from video using a Bag
of Words (BOW) representation. It mainly relies on the discrimi...
184
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ICCV
2009
IEEE
16 years 11 months ago
2009
IEEE
Image auto-annotation is an important open problem in
computer vision. For this task we propose TagProp, a discriminatively
trained nearest neighbor model. Tags of test
images a...
195
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ICCV
2009
IEEE
16 years 11 months ago
2009
IEEE
We present a robust elastic and partial matching metric
for face recognition. To handle challenges such as pose, facial
expression and partial occlusion, we enable both elastic
...