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117
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ICPR
2008
IEEE
16 years 1 months ago
Multi-cue collaborative kernel tracking with cross ratio invariant constraint
In this paper, a novel multi-cue collaborative kernel tracking algorithm is proposed. A new constraint based on the property of cross ratio invariant enables tracking of objects i...
Hanqing Lu, Jian Cheng, Lili Ma
101
Voted
ICPR
2008
IEEE
16 years 1 months ago
Lexicon-based offline recognition of Amharic words in unconstrained handwritten text
This paper describes an offline handwriting recognition system for Amharic words based on lexicon. The system computes direction fields of scanned handwritten documents, from whic...
Yaregal Assabie, Josef Bigün
ICPR
2008
IEEE
16 years 1 months ago
An evaluation survey of binarization algorithms on historical documents
Document binarization is an active research area for many years. There are many difficulties associated with satisfactory binarization of document images and especially in cases o...
Pavlos Stathis, Ergina Kavallieratou, Nikos Papama...
79
Voted
ICPR
2008
IEEE
16 years 1 months ago
Segmentation robust to the vignette effect for machine vision systems
The vignette effect (radial fall-off) is commonly encountered in images obtained through certain image acquisition setups and can seriously hinder automatic analysis processes. In...
Dimosthenis Karatzas, Marçal Rusiñol...
92
Voted
ICPR
2008
IEEE
16 years 1 months ago
Multi-view face recognition by nonlinear tensor decomposition
We discuss a new multi-view face recognition method that extends a recently proposed nonlinear tensor decomposition technique. We use this technique to provide a generative face m...
Chunna Tian, Guoliang Fan, Xinbo Gao