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DRR
2008
15 years 8 months ago
Efficient implementation of local adaptive thresholding techniques using integral images
Adaptive binarization is an important first step in many document analysis and OCR processes. This paper describes a fast adaptive binarization algorithm that yields the same qual...
Faisal Shafait, Daniel Keysers, Thomas M. Breuel
NETWORKING
2008
15 years 8 months ago
E2E Blocking Probability of IPTV and P2PTV
Increased Internet speeds together with new possibilities for tailor-made television services have spurred the interest in providing television via the Internet. Several television...
Yue Lu, Fernando A. Kuipers, Milena Janic, Piet Va...
MVA
2007
153views Computer Vision» more  MVA 2007»
15 years 8 months ago
Paper Surface Topography Using Three-light Photometric Stereo
In paper industry, the measurement of paper surface topography is important for paper quality control. Noncontact and fast photometric stereo overcomes the disadvantages of the tr...
Toni Kuparinen, Ville Kyrki, Jarno Mielikäine...
EI
1998
51views more  EI 1998»
15 years 8 months ago
Spectral characterisation of electronic cameras
In order to properly calibrate an electronic camera for a variety of illuminantsit is necessary to estimate the spectral sensitivity of the camera. This spectral characterisation ...
Jon Yngve Hardeberg, Hans Brettel, Francis Schmitt
ICIS
2000
15 years 8 months ago
Mechanisms for coping with unfair ratings and discriminatory behavior in online reputation reporting systems
Reputation reporting systems have emerged as an important risk management mechanism in online trading communities. However, the predictive value of these systems can be compromise...
Chrysanthos Dellarocas