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124
Voted
CVPR
2012
IEEE
13 years 3 months ago
2012
IEEE
In this work, we present intrinsic shape context (ISC) descriptors for 3D shapes. We generalize to surfaces the polar sampling of the image domain used in shape contexts: for this...
133
click to vote
CVPR
2012
IEEE
13 years 3 months ago
2012
IEEE
We introduce two novel methods to improve the performance of wide area video surveillance applications by using scene features. First, we evaluate the drift in intrinsic and extri...
139
Voted
CVPR
2012
IEEE
13 years 3 months ago
2012
IEEE
Fine-grained categorization refers to the task of classifying objects that belong to the same basic-level class (e.g. different bird species) and share similar shape or visual app...
138
click to vote
CVPR
2012
IEEE
13 years 3 months ago
2012
IEEE
In this paper, we raise important issues on scalability and the required degree of supervision of existing Mahalanobis metric learning methods. Often rather tedious optimization p...
120
Voted
ICCV
2007
IEEE
16 years 2 months ago
2007
IEEE
The photorealistic modeling of large-scale objects, such as urban scenes, requires the combination of range sensing technology and digital photography. In this paper, we attack th...