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ICPR
2004
IEEE
16 years 7 months ago
The Multistage Approach to Information Extraction in Degraded Document Images
Global and local adaptive thresholding techniques have been shown effective on particular types of documents. None produces consistently good results on all types of documents. In...
Graham Leedham, Yan Chen
ICPR
2000
IEEE
16 years 7 months ago
Image Recognition on the Neural Network Based on Multi-Valued Neurons
Multi-valued neurons are the neural processing elements with complex-valued weights, huge functionality (it is possible to implement on the single neuron arbitrary mapping describ...
Igor N. Aizenberg, Naum N. Aizenberg, Constantine ...
CVPR
2010
IEEE
1171views Computer Vision» more  CVPR 2010»
16 years 3 months ago
Geodesic Star Convexity for Interactive Image Segmentation
In this paper we introduce a new shape constraint for interactive image segmentation. It is an extension of Veksler's star-convexity prior, in two ways: from a single star to ...
Varun Gulshan, Carsten Rother, Antonio Criminisi, ...
SCALESPACE
2009
Springer
16 years 1 months ago
Convex Multi-class Image Labeling by Simplex-Constrained Total Variation
Multi-class labeling is one of the core problems in image analysis. We show how this combinatorial problem can be approximately solved using tools from convex optimization. We sugg...
Jan Lellmann, Jörg H. Kappes, Jing Yuan, Flor...
CANDC
2009
ACM
16 years 1 months ago
ToneZone: image exploration with spatial memory cues
We present two versions of the ToneZone tool, which allows users to explore image tone ranges. The original ToneZone tool is a dual-mouse, dual-cursor tool, while a modified vers...
Celine Latulipe, Michael Youngblood, Ian Bell, Car...