CVPR
2009
IEEE
14 years 4 months ago
2009
IEEE
We show that histograms of keypoint descriptor distances can make useful features for visual recognition. Descriptor distances are often exhaustively computed between sets of keyp...
CVPR
2009
IEEE
14 years 4 months ago
2009
IEEE
The explosion of image data on the Internet has the potential to foster more sophisticated and robust models and algorithms to index, retrieve, organize and interact with images a...
CVPR
2009
IEEE
14 years 4 months ago
2009
IEEE
Face detection plays an important role in many vision applications. Since Viola and Jones [1] proposed the first real-time AdaBoost based object detection system, much effort has ...
CVPR
2009
IEEE
14 years 4 months ago
2009
IEEE
Visual tracking is a key component in many computer vision applications. Linear subspace techniques (e.g. eigentracking) are one of the most popular approaches to align templates ...
CVPR
2009
IEEE
14 years 4 months ago
2009
IEEE
In this paper, we present a kernel-based approach to the clustering of diffusion tensors and fiber tracts. We propose to use a Mercer kernel over the tensor space where both spati...
CVPR
2009
IEEE
14 years 4 months ago
2009
IEEE
In this paper we present a novel method for 3D structure acquisition, based on structured light. Unlike classical structured light methods, in which a static projector illuminates...
CVPR
2009
IEEE
14 years 6 months ago
2009
IEEE
We present a catadioptric projector analogous to a catadioptric camera by combining a commodity digital projector with additional optical units. We show that, by using specially sh...
CVPR
2009
IEEE
14 years 6 months ago
2009
IEEE
We present a new shape-from-distortion framework for recovering specular (reflective/refractive) surfaces. While most existing approaches rely on accurate correspondences between 2...
CVPR
2009
IEEE
14 years 7 months ago
2009
IEEE
CVPR
2009
IEEE
14 years 7 months ago
2009
IEEE