507 search results - page 21 / 102 » Object detection at multiple scales improves accuracy |
CVPR
2007
IEEE
15 years 11 months ago
2007
IEEE
This paper presents a novel statistical shape model that can be used to detect and localise feature points of a class of objects in images. The shape model is inspired from the 3D...
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PAMI
2012
13 years 6 days ago
2012
—Detecting objects in cluttered scenes and estimating articulated human body parts from 2D images are two challenging problems in computer vision. The difficulty is particularly...
ICRA
2006
IEEE
15 years 3 months ago
2006
IEEE
Abstract— This paper focuses on methods that enhance performance of a model based 3D object tracking system. Three statistical methods and an improved edge detector are discussed...
PAMI
2008
14 years 9 months ago
2008
This paper proposes a method for detecting object classes that exhibit variable shape structure in heavily cluttered images. The term "variable shape structure" is used t...
3DIM
2007
IEEE
15 years 4 months ago
2007
IEEE
We present fast and accurate segmentation algorithms of range images of urban scenes. The utilization of these algorithms is essential as a pre-processing step for a variety of ta...