2323 search results - page 373 / 465 » Image based flow visualization |
ECCV
2004
Springer
14 years 12 months ago
2004
Springer
Local feature approaches to vision geometry and object recognition are based on selecting and matching sparse sets of visually salient image points, known as `keypoints' or `p...
MICCAI
2003
Springer
14 years 11 months ago
2003
Springer
A robust and automatic system has been developed to detect the visual axis and extract important feature landmarks from slit-lamp photographs, and objectively grade the severity of...
ICMCS
2007
IEEE
14 years 4 months ago
2007
IEEE
Camera phones present new opportunities and challenges for mobile informationassociation and retrieval. The visual input in the real environment is a new and rich interaction moda...
3DIM
2003
IEEE
14 years 3 months ago
2003
IEEE
In this paper, we present a new approach to high quality 3D object reconstruction. Starting from a calibrated sequence of color images, the algorithm is able to reconstruct both t...
MICCAI
2008
Springer
14 years 4 months ago
2008
Springer
Accurate estimation and tracking of dynamic tissue deformation is important to motion compensation, intra-operative surgical guidance and navigation in minimally invasive surgery. ...