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141
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ICDAR
2007
IEEE
15 years 11 months ago
Camera-Based Graphical Symbol Detection
In this paper we present a method to locate and recognize graphical symbols appearing in real images. A vectorial signature is defined to describe graphical symbols. It is formul...
Marçal Rusiñol, Josep Lladós,...
ICRA
2002
IEEE
133views Robotics» more  ICRA 2002»
15 years 9 months ago
Stereo-Based Obstacle Avoidance in Indoor Environments with Active Sensor Re-Calibration
We present a stereo-based obstacle avoidance system for mobile vehicles. The system operates in three steps. First, it models the surface geometry of supporting surface and remove...
Darius Burschka, Stephen Lee, Gregory D. Hager
184
Voted
ICDAR
1995
IEEE
15 years 8 months ago
A Hough based algorithm for extracting text lines in handwritten documents
The method herein proposed detects text lines on handwritten pages which may include either lines oriented in several directions, erasures, or annotationsbetween main lines. The m...
Laurence Likforman-Sulem, Anahid Hanimyan, Claudie...
IJVR
2006
67views more  IJVR 2006»
15 years 4 months ago
Visible Human Based Virtual Medicine
In this paper, we would like to outline the important virtual medicine research related to visible human data sets. In particular, our Visible Human related research will be discus...
Pheng-Ann Heng, Shao-Xiang Zhang, Lin Shi, Yong-Mi...
ECCV
2002
Springer
16 years 6 months ago
Adaptive Rest Condition Potentials: Second Order Edge-Preserving Regularization
Abstract. The propose of this paper is to introduce a new regularization formulation for inverse problems in computer vision and image processing that allows one to reconstruct sec...
José L. Marroquín, Mariano Rivera