979 search results - page 183 / 196 » Shape Space from Deformation |
CVPR
2005
IEEE
14 years 9 months ago
2005
IEEE
Compared to scanned images, document pictures captured by camera can suffer from distortions due to perspective and page warping. It is necessary to restore a frontal planar view ...
CVPR
2007
IEEE
14 years 9 months ago
2007
IEEE
In this paper, we measure the responses of image patches, used as filters, on different image ensembles and examine how the responses are affected by reducing the resolution of th...
CVPR
2007
IEEE
14 years 9 months ago
2007
IEEE
We study retinal curvature estimation from multiple images that provides the fundamental geometry of human retina. We use an affine camera model due to its simplicity, linearity, ...
ICCV
2007
IEEE
14 years 9 months ago
2007
IEEE
We present a novel method to reconstruct the 3D shape of a scene from several calibrated images. Our motivation is that most existing multi-view stereovision approaches require so...
ICIP
2003
IEEE
14 years 9 months ago
2003
IEEE
We present a probabilistic method for audio-visual (AV) speaker tracking, using an uncalibrated wide-angle camera and a microphone array. The algorithm fuses 2-D object shape and ...