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» Graph-Theoretical Methods in Computer Vision
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ICPR
2006
IEEE
16 years 8 months ago
Feature selection based on the training set manipulation
A novel filter feature selection technique is introduced. The method exploits the information conveyed by the evolution of the training samples weights similarly to the Adaboost a...
Pavel Krízek, Josef Kittler, Václav ...
ICPR
2006
IEEE
16 years 8 months ago
High Accuracy Handwritten Chinese Character Recognition Using Quadratic Classifiers with Discriminative Feature Extraction
We aim to improve the accuracy of handwritten Chinese character recognition using two advanced techniques: discriminative feature extraction (DFE) and discriminative learning quad...
Cheng-Lin Liu
ICPR
2006
IEEE
16 years 8 months ago
Detecting Text Lines in Handwritten Documents
Although detecting text lines in machine printed documents is typically considered a solved problem, it is still a challenge to segment handwritten text lines in the general sense...
Yi Li, Yefeng Zheng, David S. Doermann
ICPR
2006
IEEE
16 years 8 months ago
Word Extraction from On-Line Handwritten Text Lines
In this paper we investigate the word extraction task in on-line recognition of cursively handwritten text lines. For the segmentation we propose a method which is based on the as...
Marcus Liwicki, Mathias Scherz, Horst Bunke
ICPR
2006
IEEE
16 years 8 months ago
Camera Text Recognition based on Perspective Invariants
As camera resolution increases, high-speed non-contact text capture through a digital camera is opening up a new channel for document capture and understanding. Unfortunately, per...
Chew Lim Tan, Shijian Lu