20 search results - page 3 / 4 » Line Extraction with the Use of an Automatic Gradient Thresh... |
MVA
1996
13 years 8 months ago
1996
Gray-scale document images are binarized in order to perform optical character recognition (OCR). To perform this binarization, a variety of techniques have been proposed for perf...
CAIP
2007
Springer
14 years 1 months ago
2007
Springer
In the present study, a new gridding method based on continuous wavelet transform (CWT) was performed. Line profiles of x and y axis were calculated, resulting to 2 different signa...
ICRA
1994
IEEE
13 years 11 months ago
1994
IEEE
A mobile robot requires perception of its local environment for both sensor based locomotion and for position estimation. Occupancy grids, based on ultrasonic range data, provide ...
ICVGIP
2004
13 years 8 months ago
2004
In this paper, we present a holistic system for the recognition of cursive handwriting that utilizes a novel feature extraction method and a neural network. The Hough transform is...
ICRA
1999
IEEE
13 years 11 months ago
1999
IEEE
: 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...