Sciweavers

3180 search results - page 339 / 636
» Knowledge-based Document Analysis
Sort
View
ICDAR
2009
IEEE
16 years 1 months ago
Online Recognition of Multi-Stroke Symbols with Orthogonal Series
We propose an efficient method to recognize multi-stroke handwritten symbols. The method is based on computing the truncated Legendre-Sobolev expansions of the coordinate functio...
Oleg Golubitsky, Stephen M. Watt
ICDAR
2009
IEEE
16 years 1 months ago
Toward Resisting Forgery Attacks via Pseudo-Signatures
Recent work has shown that certain handwriting biometrics are susceptible to forgery attacks, both human- and machine-based. In this paper, we examine a new scheme for using handw...
Jin Chen, Daniel P. Lopresti, Fabian Monrose
ICDAR
2009
IEEE
16 years 1 months ago
Text Localization in Natural Scene Images Based on Conditional Random Field
This paper proposes a novel hybrid method to robustly and accurately localize texts in natural scene images. A text region detector is designed to generate a text confidence map,...
Yi-Feng Pan, Xinwen Hou, Cheng-Lin Liu
ICDAR
2009
IEEE
16 years 1 months ago
Text Detection and Localization in Complex Scene Images using Constrained AdaBoost Algorithm
We have proposed a complete system for text detection and localization in gray scale scene images. A boosting framework integrating feature and weak classifier selection based on...
Shehzad Muhammad Hanif, Lionel Prevost
ICDAR
2009
IEEE
16 years 1 months ago
New Algorithm of Straight or Curved Baseline Detection for Short Arabic Handwritten Writing
In this paper we present a new method of baseline detection of online or offline short handwriting. This work is part of a large project for the edification of a dual online / off...
Houcine Boubaker, Monji Kherallah, Adel M. Alimi