145 search results - page 16 / 29 » Motion Field Estimation from Alternate Exposure Images |
CVPR
2011
IEEE
13 years 3 months ago
2011
IEEE
Recent work in structure from motion (SfM) has successfully built 3D models from large unstructured collections of images downloaded from the Internet. Most approaches use increme...
MICCAI
2008
Springer
14 years 9 months ago
2008
Springer
Abstract. We present a modular framework for mechanically regularized nonrigid image registration of 3D ultrasound and for identification of tissue mechanical parameters. Mechanica...
DICTA
2003
13 years 9 months ago
2003
Image mosaicing has been collecting considerable attention in the field of computer vision and photogrammetry. Unlike previous methods using a tripod, we have developed which can h...
ISBI
2002
IEEE
14 years 8 months ago
2002
IEEE
We propose a new global registration method for estimating the cardiac displacement field in 2D sequences of ultrasound images of the heart. The basic idea is to select a referenc...
BMVC
2000
13 years 9 months ago
2000
This paper describes a novel approach for recovering the structure and motion of a rigid textured surface from an image sequence. Camera focal length is also recovered, yielding m...