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ICDAR
2009
IEEE
14 years 6 months ago
Character Recognition under Severe Perspective Distortion
A common problem encountered in signboard recognition is the perspective distortion of characters. In this paper, we propose a method which is able to directly recognize character...
Peng Zhou, Linlin Li, Chew Lim Tan
ICDAR
2009
IEEE
14 years 6 months ago
Results of the RIMES Evaluation Campaign for Handwritten Mail Processing
This paper presents the results of the second test phase of the RIMES1 evaluation campaign. The latter is the first large-scale evaluation campaign intended to all the key players...
Emmanuele Grosicki, Matthieu Carré, Jean-Ma...
ICDAR
2009
IEEE
14 years 6 months ago
2D CAD Data Mining Based on Spatial Relation
In this research, we propose CAD data mining technique to obtain semantic elements without prior knowledge about plans being designed. Our method consists of two steps. The first ...
Hiroaki Kizu, Junko Yamamoto, Takeshi Takeda, Keij...
ICDAR
2009
IEEE
14 years 6 months ago
Temporal Order Recovery of the Scanned Handwriting
In this paper, we present a new approach to the temporal order restoration of the off-line handwriting. After the preprocessing steps of the word image, a suitable algorithm makes...
Abdelkarim Elbaati, Monji Kherallah, Abdellatif En...
ICDAR
2009
IEEE
14 years 6 months ago
Real-Time Camera-Based Recognition of Characters and Pictograms
Camera-based character recognition systems should have the capability of quick operation and recognizing perspectively distorted texts in a complex layout. In this paper, in order...
Masakazu Iwamura, Tomohiko Tsuji, Akira Horimatsu,...
ICDAR
2009
IEEE
14 years 6 months ago
Learning Rich Hidden Markov Models in Document Analysis: Table Location
Hidden Markov Models (HMM) are probabilistic graphical models for interdependent classification. In this paper we experiment with different ways of combining the components of an ...
Ana Costa e Silva
ICDAR
2009
IEEE
14 years 6 months ago
Information Retrieval Model for Online Handwritten Script Identification
Script identification has always been a topic of much research interest in the field of document analysis. The accurate determination of the identity of the script is paramount to...
Guo Xian Tan, Christian Viard-Gaudin, Alex C. Kot
ICDAR
2009
IEEE
14 years 6 months ago
Devanagari and Bangla Text Extraction from Natural Scene Images
With the increasing popularity of digital cameras attached with various handheld devices, many new computational challenges have gained significance. One such problem is extractio...
Ujjwal Bhattacharya, Swapan K. Parui, Srikanta Mon...
ICDAR
2009
IEEE
14 years 6 months ago
Line Segmentation for Degraded Handwritten Historical Documents
We propose a novel approach for text line segmentation based on adaptive local projection profiles. Our algorithm is suitable for degraded documents with text lines written in la...
Itay Bar Yosef, Nate Hagbi, Klara Kedem, Its'hak D...