47 search results - page 5 / 10 » Visible Edges Thresholding: a HVS based Approach |
CVPR
2006
IEEE
14 years 9 months ago
2006
IEEE
We propose a new technique for edge-suppressing operations on images. We introduce cross projection tensors to achieve affine transformations of gradient fields. We use these tens...
VIP
2003
13 years 9 months ago
2003
Several approaches to real-time video object tracking are reviewed. A new alternative approach for fast real-time object tracking based on colour thresholding is presented. Tracki...
TVCG
2008
13 years 7 months ago
2008
We present an interactive algorithm to compute sound propagation paths for transmission, specular reflection and edge diffraction in complex scenes. Our formulation uses an adaptiv...
IPAS
2007
13 years 10 months ago
2007
Canny edge detector is based both on local and global image analysis, present in the gradient computation and connectivity-related hysteresis thresholding, respectively. This cont...
CRV
2005
IEEE
13 years 9 months ago
2005
IEEE
This paper presents a method that combines graphbased segmentation and multistage region merging to segment laparoscopic images. Starting with image preprocessing, including Gauss...