CVPR
2007
IEEE
14 years 6 months ago
2007
IEEE
CVPR
2007
IEEE
14 years 6 months ago
2007
IEEE
While feature point recognition is a key component of modern approaches to object detection, existing approaches require computationally expensive patch preprocessing to handle pe...
CVPR
2007
IEEE
14 years 6 months ago
2007
IEEE
We study visual attention by detecting a salient object in an input image. We formulate salient object detection as an image segmentation problem, where we separate the salient obj...
CVPR
2007
IEEE
14 years 6 months ago
2007
IEEE
Epipolar geometry and relative camera pose computation are examples of tasks which can be formulated as minimal problems and solved from a minimal number of image points. Finding ...
CVPR
2007
IEEE
14 years 6 months ago
2007
IEEE
We describe a new hierarchical representation for twodimensional objects that captures shape information at multiple levels of resolution. This representation is based on a hierar...
CVPR
2007
IEEE
14 years 6 months ago
2007
IEEE
In this paper, we propose a novel approach for foreground layer extraction using flash/no-flash image pairs, which we call flash cut. Flash cut is based on the simple observation t...
CVPR
2007
IEEE
14 years 6 months ago
2007
IEEE
A method is proposed for estimating radiometric response functions from noise observations. From the statistical properties of noise sources, the noise distribution for each scene...
CVPR
2007
IEEE
14 years 6 months ago
2007
IEEE
Facial activities are the most natural and powerful means of human communication. Spontaneous facial activity is characterized by rigid head movements, non-rigid facial muscular m...
CVPR
2007
IEEE
14 years 6 months ago
2007
IEEE
CVPR
2007
IEEE
14 years 6 months ago
2007
IEEE
This paper addresses the problem of robust optimal multi-view triangulation. We propose an abstract framework, as well as a practical algorithm, which finds the best 3D reconstruc...