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CVPR
2010
IEEE
14 years 3 months ago
Efficient Joint 2D and 3D Palmprint Matching with Alignment Refinement
Palmprint verification is a relatively new but promising personal authentication technique for its high accuracy and fast matching speed. Two dimensional (2D) palmprint recognitio...
Wei Li, Lei Zhang, david Zhang, Guangming Lu, Jing...
ICRA
2006
IEEE
104views Robotics» more  ICRA 2006»
14 years 3 months ago
Graphical Singularity Analysis of Planar Parallel Manipulators
- This paper introduces a new approach to identify singularities of planar parallel manipulators (PPMs). This method is based on Maxwell’s reciprocal figure theory which establis...
Amir Degani, Alon Wolf
ISCAS
1994
IEEE
104views Hardware» more  ISCAS 1994»
14 years 1 months ago
A Homotopy Continuation Method for Parameter Estimation in MRF Models and Image Restoration
In this paper, we present an alternate approach to estimate the parameters of a Markov random field (MRF) model for images using the concepts of homotopy continuation method. We a...
P. K. Nanda, Uday B. Desai, P. G. Poonacha
CVPR
2010
IEEE
13 years 7 months ago
Rectilinear parsing of architecture in urban environment
We propose an approach that parses registered images captured at ground level into architectural units for large-scale city modeling. Each parsed unit has a regularized shape, whi...
Peng Zhao, Tian Fang, Jianxiong Xiao, Honghui Zhan...
ETS
2000
IEEE
220views Hardware» more  ETS 2000»
13 years 9 months ago
Law On-Line: A Collaborative, Web-Based Journey in the Law and Social Sciences
During Spring 1998, we embarked on pedagogical journey into unknown terrains -- the terrains of collaborative teaching and World Wide Web instruction. In this paper we present a j...
Cynthia L. Cates, Wayne V. McIntosh