518 search results - page 33 / 104 » Local shape features for object recognition |
ACCV
2007
Springer
15 years 3 months ago
2007
Springer
Abstract. We develop an object detection method combining top-down recognition with bottom-up image segmentation. There are two main steps in this method: a hypothesis generation s...
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VRCAI
2009
ACM
15 years 4 months ago
2009
ACM
Object Segmentation is an important step in object reconstruction from point cloud data of complex urban scenes and in applications to virtual environment. This paper focuses on s...
ICB
2007
Springer
15 years 1 months ago
2007
Springer
We present a feature-based 3D face recognition algorithm and propose a keypoint identification technique which is repeatable and identifies keypoints where shape variation is high ...
TROB
2011
14 years 4 months ago
2011
—We study the problem of actively searching for an object in a 3D environment under the constraint of a maximum search time, using a visually guided humanoid robot with twentysix...
NIPS
2008
14 years 11 months ago
2008
We present a discriminative part-based approach for human action recognition from video sequences using motion features. Our model is based on the recently proposed hidden conditi...