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ICDAR
1999
IEEE
15 years 11 months ago
Robust Skew Estimation on Low-Resolution Document Images
In this paper, we present a new technique for estimating an arbitrary skew angle using a simple and efficient text row accumulation based on the statistics of the 1st and 2nd orde...
Oleg Okun, Matti Pietikäinen, Jaakko J. Sauvo...
ICRA
1999
IEEE
113views Robotics» more  ICRA 1999»
15 years 11 months ago
Laser Based Pose Tracking
: This paper develops methodology and technique for pose tracking of an autonomous mobile robot (AMR) using a laser scanner. A low-complexity and accurate pose-tracking EKF-based a...
Patric Jensfelt, Henrik I. Christensen
ICRA
1999
IEEE
115views Robotics» more  ICRA 1999»
15 years 11 months ago
Gesture-Based Programming: A Preliminary Demonstration
This paper explores Gesture-Based Programming as a paradigm for programming robotic agents. Gesture-Based Programming is a form of programming by human demonstration that focuses ...
Richard M. Voyles, Pradeep K. Khosla
IPPS
1999
IEEE
15 years 11 months ago
Self-Avoiding Walks over Adaptive Unstructured Grids
Abstract. In this paper, we present self-avoiding walks as a novel technique to linearize" a triangular mesh. Unlike space- lling curves which are based on a geometric embeddi...
Gerd Heber, Rupak Biswas, Guang R. Gao
ECP
1999
Springer
138views Robotics» more  ECP 1999»
15 years 11 months ago
Numeric State Variables in Constraint-Based Planning
We extend a planning algorithm to cover simple forms of arithmetics. The operator preconditions can refer to the values of numeric variables and the operator postconditions can mod...
Jussi Rintanen, Hartmut Jungholt