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ICPR
2006
IEEE
15 years 2 days ago
Fingerprint Reference Point Detection Based on Local Axial Symmetry
Reference point detection is an important process for fingerprint analysis. In this paper, we propose a novel feature which is named local axial symmetry (LAS) and present an algo...
Chao Zhang, Pengwei Hao, Tong Liu
DCC
2007
IEEE
14 years 10 months ago
Multiple Description Coding for Stationary and Ergodic Sources
We consider the problem of multiple description (MD) coding for stationary sources with the squared error distortion measure. The MD rate region is derived for the stationary and ...
Jun Chen, Chao Tian, Suhas N. Diggavi
IEEECGIV
2005
IEEE
14 years 4 months ago
Automatic Feature Extraction and Stereo Image Processing with Genetic Algorithms for LiDAR Data
Aerial photos with LiDAR data were processed with genetic algorithms for not only the feature extraction but also orthographical image. DSM provided by LiDAR reduced the amount of...
Teng-To Yu, Ming Yang, Chao-Shi Chen
ITRUST
2005
Springer
14 years 4 months ago
Experience-Based Trust: Enabling Effective Resource Selection in a Grid Environment
The Grid vision is to allow heterogeneous computational resources to be shared and utilised globally. Grid users are able to submit tasks to remote resources for execution. Howeve...
Nathan Griffiths, Kuo-Ming Chao
ECCV
2006
Springer
15 years 26 days ago
High Accuracy Optical Flow Serves 3-D Pose Tracking: Exploiting Contour and Flow Based Constraints
Tracking the 3-D pose of an object needs correspondences between 2-D features in the image and their 3-D counterparts in the object model. A large variety of such features has been...
Thomas Brox, Bodo Rosenhahn, Daniel Cremers, Hans-...