123 search results - page 1 / 25 » OCR in a Hierarchical Feature Space |
PAMI
2000
13 years 4 months ago
2000
DAS
2010
Springer
13 years 8 months ago
2010
Springer
Conventional optical character recognition (OCR) systems operate on individual characters and words, and do not normally exploit document or collection context. We describe a Coll...
ICDAR
2003
IEEE
13 years 10 months ago
2003
IEEE
In style-constrained classification often there are only a few samples of each style and class, and the correspondences between styles in the training set and the test set are un...
ICAPR
2005
Springer
13 years 10 months ago
2005
Springer
We propose a novel approach for finding text in images by using ridges at several scales. A text string is modelled by a ridge at a coarse scale representing its center line and n...
ICIP
2003
IEEE
14 years 6 months ago
2003
IEEE
This paper presents a segmentation scheme for images containing both smooth regions and textures. It is based on a vector-valued anisotropic diffusion on a combined color/Gabor fe...