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ICPR
2004
IEEE
14 years 6 months ago
Rejection Strategies for Offline Handwritten Sentence Recognition
This paper investigates three different rejection strategies for offline handwritten sentence recognition. The rejection strategies are implemented as a postprocessing step of a H...
Horst Bunke, Matthias Zimmermann, Roman Bertolami
ICPR
2002
IEEE
14 years 6 months ago
Rejection Strategies and Confidence Measures for a k- NN Classifier in an OCR Task
In Handwritten Character Recognition, the rejection of extraneous patterns, like image noise, strokes or corrections, can improve significantly the practical usefulness of a syste...
Javier Cano, Joaquim Arlandis, Juan Carlos P&eacut...
PAMI
2006
109views more  PAMI 2006»
13 years 4 months ago
Offline Grammar-Based Recognition of Handwritten Sentences
This paper proposes a sequential coupling of a Hidden Markov Model (HMM) recognizer for offline handwritten English sentences with a probabilistic bottom-up chart parser using Sto...
Matthias Zimmermann, Jean-Cédric Chappelier...
ICDAR
2009
IEEE
13 years 11 months ago
Rejection Strategies with Multiple Classifiers for Handwritten Character Recognition
With rejection strategies in a handwriting recognition system, we are able to improve the reliability and accuracy of the recognized characters. In this paper, we propose several ...
Xu-Cheng Yin, Hong-Wei Hao, Yun-Feng Tang, Jun Sun...
ICPR
2006
IEEE
14 years 6 months ago
A two-stage outlier rejection strategy for numerical field extraction in handwritten documents
In this article, we propose a segmentation-driven recognition system which aims at extracting numerical fields from handwritten documents. We show that a crucial point of the syst...
Clément Chatelain, Laurent Heutte, Thierry ...