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» Learning to Segment Document Images
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ICPR
2010
IEEE
14 years 9 months ago
Learning Image Anchor Templates for Document Classification and Data Extraction
Image anchor templates are used in document image analysis for document classification, data localization, and other tasks. Current tools allow human operators to mark out small s...
Prateek Sarkar
ICDAR
2009
IEEE
15 years 6 months ago
Logo Matching for Document Image Retrieval
Graphics detection and recognition are fundamental research problems in document image analysis and retrieval. As one of the most pervasive graphical elements in business and gove...
Guangyu Zhu, David S. Doermann
AND
2009
14 years 9 months ago
A comprehensive evaluation methodology for noisy historical document recognition techniques
In this paper, we propose a new comprehensive methodology in order to evaluate the performance of noisy historical document recognition techniques. We aim to evaluate not only the...
Nikolaos Stamatopoulos, Georgios Louloudis, Basili...
TIP
1998
91views more  TIP 1998»
14 years 11 months ago
A recursive thresholding technique for image segmentation
— In this correspondence, we present a general recursive approach for image segmentation by extending Otsu’s method. The new approach has been implemented in the scope of docum...
Mohamed Cheriet, Joseph N. Said, Ching Y. Suen
CVPR
2007
IEEE
16 years 1 months ago
Image Classification with Segmentation Graph Kernels
We propose a family of kernels between images, defined as kernels between their respective segmentation graphs. The kernels are based on soft matching of subtree-patterns of the r...
Francis Bach, Zaïd Harchaoui