43 search results - page 3 / 9 » OCR Based Slide Retrieval |
ECIR
2009
Springer
14 years 2 months ago
2009
Springer
The traditional retrieval models based on term matching are not effective in collections of degraded documents (output of OCR or ASR systems for instance). This paper presents a n...
ICIP
2009
IEEE
13 years 3 months ago
2009
IEEE
We propose a fully automatic method for summarizing and indexing unstructured presentation videos based on text extracted from the projected slides. We use changes of text in the ...
WWW
2006
ACM
14 years 5 months ago
2006
ACM
In this paper, we present a system we have developed for automatic TV News video indexing that successfully combines results from the fields of speaker verification, acoustic anal...
WWW
2007
ACM
14 years 5 months ago
2007
ACM
The results of the Web query log analysis may be significantly shifted depending on the fraction of agents (non-human clients), which are not excluded from the log. To detect and ...
CVPR
2008
IEEE
14 years 7 months ago
2008
IEEE
Most successful object recognition systems rely on binary classification, deciding only if an object is present or not, but not providing information on the actual object location...