309 search results - page 38 / 62 » Word Image Matching Based on Hausdorff Distances |
ENGL
2007
13 years 7 months ago
2007
— Visually impaired find their navigation difficult as they often lack the needed information for bypassing obstacles and hazards. Electronic Travel Aids (ETAs) are devices that ...
CVPR
2000
IEEE
14 years 9 months ago
2000
IEEE
Many visual matching algorithms can be described in terms of the features and the inter-feature distance or metric. The most commonly used metric is the sum of squared di erences ...
CVPR
1999
IEEE
14 years 9 months ago
1999
IEEE
We use the color cooccurrence histogram (CH) for recognizing objects in images. The color CH keeps track of the number of pairs of certain colored pixels that occur at certain sep...
ICCV
2007
IEEE
13 years 9 months ago
2007
IEEE
Our goal is to create a visual odometry system for robots and wearable systems such that localization accuracies of centimeters can be obtained for hundreds of meters of distance ...
ICDAR
2003
IEEE
14 years 1 months ago
2003
IEEE
In this paper we present a system to locate, extract and recognize Telugu text. The circular nature of Telugu script is exploited for segmenting text regions using the Hough Trans...