45 search results - page 4 / 9 » Natural image matting for multiple wide-baseline views |
ICIP
2002
IEEE
14 years 16 days ago
2002
IEEE
We present a multi-resolution space carving algorithm that reconstructs a 3D model of visual scene photographed by a calibrated digital camera placed at multiple viewpoints. Our a...
3DPVT
2002
IEEE
14 years 17 days ago
2002
IEEE
We present an efficient image-based rendering algorithm that computes photo hulls of a scene photographed from multiple viewpoints. Our algorithm, Image-Based Photo Hulls (IBPH),...
CVPR
2000
IEEE
14 years 9 months ago
2000
IEEE
Many natural images contain reflections and transparency, i.e., they contain mixtures of reflected and transmitted light. When viewed from a moving camera, these appear as the sup...
CVPR
1999
IEEE
14 years 9 months ago
1999
IEEE
This paper presents a new approach to computing dense depth and motion estimates from multiple images. Rather than computing a single depth or motion map from such a collection, w...
ICPR
2008
IEEE
14 years 8 months ago
2008
IEEE
For detecting objects in natural visual scenes, several powerful image features have been proposed which can collectively be described as spatial histograms of oriented energy. Th...