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ICDAR
2011
IEEE
12 years 5 months ago
Extending Page Segmentation Algorithms for Mixed-Layout Document Processing
—The goal of this work is to add the capability to segment documents containing text, graphics, and pictures in the open source OCR engine OCRopus. To achieve this goal, OCRopusâ...
Amy Winder, Tim L. Andersen, Elisa H. Barney Smith
IJDAR
2007
69views more  IJDAR 2007»
13 years 5 months ago
User-driven page layout analysis of historical printed books
In this paper, based on the study of the specificity of historical printed books, we first explain the main error sources in classical methods used for page layout analysis. We sho...
Jean-Yves Ramel, S. Leriche, M. L. Demonet, S. Bus...
ICDAR
2007
IEEE
13 years 12 months ago
Performance Analysis Framework for Layout Analysis Methods
This paper presents a new framework for in-depth analysis of the performance of layout analysis methods. Contrary to existing approaches aimed at evaluation or benchmarking, the p...
Apostolos Antonacopoulos, David Bridson
ICDAR
2005
IEEE
13 years 11 months ago
Page Segmentation Competition
There is an established need for objective evaluation of layout analysis methods, in realistic circumstances. This paper describes the Page Segmentation Competition (modus operand...
Apostolos Antonacopoulos, David Bridson, Basilios ...
DAS
2006
Springer
13 years 9 months ago
Ground Truth for Layout Analysis Performance Evaluation
Over the past two decades a significant number of layout analysis (page segmentation and region classification) approaches have been proposed in the literature. Each approach has b...
Apostolos Antonacopoulos, Dimosthenis Karatzas, Da...