494 search results - page 14 / 99 » Ballot mark detection |
ICPR
2004
IEEE
14 years 8 months ago
2004
IEEE
A systematic static shadow detection algorithm for color images is presented in this paper. The image is modeled by an undirected graph and the shadow detection is achieved throug...
ICASSP
2011
IEEE
12 years 11 months ago
2011
IEEE
Acoustic event detection (AED) aims to identify both timestamps and types of multiple events and has been found to be very challenging. The cues for these events often times exist...
TSMC
2011
13 years 2 months ago
2011
— Consider a scenario in which the data owner has some private/sensitive data and wants a data miner to access it for studying important patterns without revealing the sensitive ...
ACL
2009
13 years 5 months ago
2009
We investigate the automatic detection of sentences containing linguistic hedges using corpus statistics and syntactic patterns. We take Wikipedia as an already annotated corpus u...
CVPR
2005
IEEE
14 years 9 months ago
2005
IEEE
Object detection in aerial imagery has been well studied in computer vision for years. However, given the complexity of large variations of the appearance of the object and the ba...