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ICDAR
2007
IEEE
14 years 1 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,...
SIGGRAPH
1996
ACM
13 years 11 months ago
Real-Time, Continuous Level of Detail Rendering of Height Fields
We present an algorithm for real-time level of detail reduction and display of high-complexity polygonal surface data. The algorithm uses a compact and efficient regular grid repr...
Peter Lindstrom, David Koller, William Ribarsky, L...
ICRA
2005
IEEE
115views Robotics» more  ICRA 2005»
14 years 29 days ago
Real-time and Precise Self Collision Detection System for Humanoid Robots
— In this paper, we describe the real-time and precise self collision detection system that does not reduce the number of polygons and checks more than 100 collision pairs in rea...
Kei Okada, Masayuki Inaba, Hirochika Inoue
ASPDAC
2007
ACM
98views Hardware» more  ASPDAC 2007»
13 years 11 months ago
Efficient Automata-Based Assertion-Checker Synthesis of SEREs for Hardware Emulation
In this paper, we present a method for generating checker circuits from sequential-extended regular expressions (SEREs). Such sequences form the core of increasingly-used Assertion...
Marc Boule, Zeljko Zilic
CPM
1998
Springer
132views Combinatorics» more  CPM 1998»
13 years 11 months ago
Reporting Exact and Approximate Regular Expression Matches
While much work has been done on determining if a document or a line of a document contains an exact or approximate match to a regular expression, less e ort has been expended in ...
Eugene W. Myers, Paulo Oliva, Katia S. Guimar&atil...