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» Spatial Analysis of BioAmbients
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126
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ICDAR
2009
IEEE
15 years 10 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
126
Voted
ICDAR
2009
IEEE
15 years 10 months ago
Camera-Based Ballot Counter
Portable ballot counters using camera technology and manual paper feed are potentially more reliable and less expensive than scanner-based systems. We show that the spatial sampli...
George Nagy, Bryan Clifford, Andrew Berg, Glenn Sa...
131
Voted
ICDAR
2009
IEEE
15 years 10 months ago
PDF-TREX: An Approach for Recognizing and Extracting Tables from PDF Documents
This paper presents PDF-TREX, an heuristic approach for table recognition and extraction from PDF documents. The heuristics starts from an initial set of basic content elements an...
Ermelinda Oro, Massimo Ruffolo
124
Voted
WIAMIS
2009
IEEE
15 years 10 months ago
Graph-based approach for 3D object duplicate detection
In this paper, we consider the challenging problem of object duplicate detection and localization. Several applications require efficient object duplicate detection methods, such ...
Peter Vajda, Frédéric Dufaux, Thien ...
163
Voted
ICB
2009
Springer
188views Biometrics» more  ICB 2009»
15 years 10 months ago
Pixelwise Local Binary Pattern Models of Faces Using Kernel Density Estimation
Local Binary Pattern (LBP) histograms have attained much attention in face image analysis. They have been successfully used in face detection, recognition, verification, facial ex...
Timo Ahonen, Matti Pietikäinen