3744 search results - page 167 / 749 » Shape from Symmetry |
176
click to vote
ICIP
2005
IEEE
16 years 8 months ago
2005
IEEE
In this paper, we use a robust shape matching algorithm for stablishing correspondences between points from face images, and Gabor vectors (jets) for feature computation. After ex...
206
click to vote
DGCI
2000
Springer
15 years 11 months ago
2000
Springer
Abstract. We present a new algorithm for modeling and characterizing shape changes in 3D image sequences of biomedical structures. Our algorithm tracks the shape changes of the obj...
136
click to vote
IJCV
2010
15 years 5 months ago
2010
This paper presents a unified framework for 3D shape retrieval. The method supports multimodal queries (2D images, sketches, 3D objects) by introducing a novel view-based approach...
231
click to vote
CVPR
2011
IEEE
15 years 2 months ago
2011
IEEE
We present an algorithm to simultaneously recover nonrigid shape and camera poses from point correspondences between a reference shape and a sequence of input images. The key nove...
146
click to vote
ICIP
2004
IEEE
16 years 8 months ago
2004
IEEE
Objects identification in images is generally hard unless the objects are simple geometric shapes such as circles, rectangles or have very particular properties. Even simple geome...