Sciweavers

1294 search results - page 122 / 259
» Computation Error Tolerance in Motion Estimation Algorithms
Sort
View
DFT
2000
IEEE
119views VLSI» more  DFT 2000»
14 years 19 days ago
An Experimental Evaluation of the Effectiveness of Automatic Rule-Based Transformations for Safety-Critical Applications
1 Over the last years, an increasing number of safety-critical tasks have been demanded to computer systems. In particular, safety-critical computer-based applications are hitting ...
Maurizio Rebaudengo, Matteo Sonza Reorda, Marco To...
ICIP
2006
IEEE
14 years 10 months ago
Multiscale Image Disparity Estimation using the Quaternion Wavelet Transform
We propose an efficient multiscale image disparity estimation algorithm that estimates the local translations needed to align different regions in two images. The algorithm is bas...
Wai Lam Chan, Hyeokho Choi, Richard G. Baraniuk
CRV
2011
IEEE
268views Robotics» more  CRV 2011»
12 years 8 months ago
Feature Tracking Evaluation for Pose Estimation in Underwater Environments
—In this paper we present the computer vision component of a 6DOF pose estimation algorithm to be used by an underwater robot. Our goal is to evaluate which feature trackers enab...
Florian Shkurti, Ioannis M. Rekleitis, Gregory Dud...
ICPR
2008
IEEE
14 years 9 months ago
Towards estimation of dense disparities from stereo images containing large textureless regions
Stereo algorithms for structure reconstruction demand accurate disparities with low mismatch errors and false positives. Mismatch errors in large textureless regions force most ac...
Cathleen A. Geiger, Chandra Kambhamettu, Gowri Som...
MVA
2000
166views Computer Vision» more  MVA 2000»
13 years 9 months ago
Motion Segmentation and Tracking by Embedding Global Model Within a Contextual Relaxation Scheme
IAPR Workshop on Machine Vision and Applications, pp. 455-458, 2000, Tokyo, Japan In this paper, we integrate the model-based tracking and local contexture (temporal and spatial) ...
Yunqiang Chen, Thomas S. Huang