47 search results - page 8 / 10 » Text Degradations and OCR Training |
MM
2010
ACM
13 years 8 months ago
2010
ACM
TalkMiner is a search engine for lecture webcasts. Lecture videos are processed to recover a set of distinct slide images and OCR is used to generate a list of indexable terms fro...
ICIP
2005
IEEE
14 years 9 months ago
2005
IEEE
Images magnified by standard methods display a degradation of detail that is particularly noticeable in the blurry edges of text. Current super-resolution algorithms address the l...
CVPR
2010
IEEE
14 years 1 days ago
2010
IEEE
Categorizing web-based videos is an important yet challenging task. The difficulties arise from large data diversity within a category, lack of labeled data, and degradation of vi...
ICMCS
2005
IEEE
14 years 1 months ago
2005
IEEE
Training a good text detector requires a large amount of labeled data, which can be very expensive to obtain. Cotraining has been shown to be a powerful semi-supervised learning t...
DRR
2009
13 years 5 months ago
2009
The implementation of word spotting is not an easy procedure and it gets even worse in the case of historical documents since it requires character recognition and indexing of the...