23 search results - page 3 / 5 » Integrated Edge and Junction Detection with the Boundary Ten... |
ICPR
2008
IEEE
14 years 9 months ago
2008
IEEE
The paper presents an incremental method for accurate iris segmentation. Firstly, observing the characteristics of iris images, we search for a square region that contains pupil w...
PR
2006
13 years 8 months ago
2006
Video temporal segmentation is normally the first and important step for content-based video applications. Many features including the pixel difference, colour histogram, motion, ...
CAD
2005
Springer
13 years 8 months ago
2005
Springer
A tool which can quickly interpret line drawings (with hidden lines removed) of engineering objects as boundary representation CAD models would be of significant benefit in the pr...
ICPR
2008
IEEE
14 years 9 months ago
2008
IEEE
Photometric stereo is a method of recovering surface normals (needle map) from images. The surface integral of surface normals is used to reconstruct a depth map; however, the dep...
CVPR
2007
IEEE
14 years 10 months ago
2007
IEEE
This paper proposes a framework in which Lagrangian Particle Dynamics is used for the segmentation of high density crowd flows and detection of flow instabilities. For this purpos...