Sciweavers

ICCV
2001
IEEE
14 years 12 months ago
Segmentation with Pairwise Attraction and Repulsion
We propose a method of image segmentation by integrating pairwise attraction and directional repulsion derived from local grouping and figure-ground cues. These two kinds of pairw...
Stella X. Yu, Jianbo Shi
ICCV
2001
IEEE
14 years 12 months ago
Stereoscopic Segmentation
We cast the problem of multiframe stereo reconstruction of a smooth shape as the global region segmentation of a collection of images of the scene. Dually, the problem of segmenti...
Anthony J. Yezzi, Stefano Soatto
ICCV
2001
IEEE
14 years 12 months ago
Omni-Rig: Linear Self-Recalibration of a Rig with Varying Internal and External Parameters
We describe the principles of building a moving vision platform (a Rig) that once calibrated can thereon self-adjust to changes in its internal configuration and maintain an Eucli...
Assaf Zomet, Lior Wolf, Amnon Shashua
ICCV
2001
IEEE
14 years 12 months ago
Capturing Natural Hand Articulation
Vision-based m,otion captu.ring of hand articulation i s - a ch,allengin,g task, since th,e hand presents a m,otion of high, degrees of freedom.. Model-based approach,es could he ...
Ying Wu, John Y. Lin, Thomas S. Huang
ICCV
2001
IEEE
14 years 12 months ago
Affine 3-D Reconstruction from Two Projective Images of Independently Translating Planes
Consider two views of a multi-body scene consisting of planar bodies moving in pure translation one relative to the other. We show that the fundamental matrices, one per body, liv...
Lior Wolf, Amnon Shashua
ICCV
2001
IEEE
14 years 12 months ago
Structure and Motion from Silhouettes
This paper addresses the problem of recovering structure and motion from silhouettes. Silhouettes are projections of contour generators which are viewpoint dependent, and hence do...
Kwan-Yee Kenneth Wong, Roberto Cipolla
ICCV
2001
IEEE
14 years 12 months ago
Video Georegistration: Algorithm and Quantitative Evaluation
Richard P. Wildes, David J. Hirvonen, Steven C. Hs...
ICCV
2001
IEEE
14 years 12 months ago
On Projection Matrices and their Applications in Computer Vision
Projection matrices from projective spaces ? to ? have long been used in multiple-view geometry to model the perspective projection created by the pin-hole camera. In this work we...
Lior Wolf, Amnon Shashua