Binarization and multithresholding of document images using connectivity

Finding text in images

DL '97 Proceedings of the second ACM international conference on Digital libraries

Image Thresholding by Indicator Kriging

IEEE Transactions on Pattern Analysis and Machine Intelligence

A technique for fuzzy document binarization

DocEng '01 Proceedings of the 2001 ACM Symposium on Document engineering

A Pretopological Approach for Image Segmentation and Edge Detection

Journal of Mathematical Imaging and Vision

Adaptive Local Thresholding by Verification-Based Multithreshold Probing with Application to Vessel Detection in Retinal Images

IEEE Transactions on Pattern Analysis and Machine Intelligence

Automatic Indexing of Newspaper Microfilm Images

DAS '02 Proceedings of the 5th International Workshop on Document Analysis Systems V

Automatic Thresholding of Gray-level Using Multi-stage Approach

ICDAR '03 Proceedings of the Seventh International Conference on Document Analysis and Recognition - Volume 1

Thresholding technique with adaptive window selection for uneven lighting image

Pattern Recognition Letters

Determining Optimal Filters for Binarization of Degraded Grayscale Characters Using Genetic Algorithms

ICDAR '05 Proceedings of the Eighth International Conference on Document Analysis and Recognition

Optimal combination of document binarization techniques using a self-organizing map neural network

Engineering Applications of Artificial Intelligence

OCR binarization and image pre-processing for searching historical documents

Pattern Recognition

Locally adaptive block thresholding method with continuity constraint

Pattern Recognition Letters

Bitonal image creation for automatic content conversion

ICAI'08 Proceedings of the 9th WSEAS International Conference on International Conference on Automation and Information

An Efficient Gray-level Clustering Algorithm for Image Segmentation

CAR '09 Proceedings of the 2009 International Asia Conference on Informatics in Control, Automation and Robotics

Perspective rectification of document images using fuzzy set and morphological operations

Image and Vision Computing

An improved binarization algorithm based on a water flow model for document image with inhomogeneous backgrounds

Pattern Recognition

A gray-level clustering reduction algorithm with the least PSNR

Expert Systems with Applications: An International Journal

Pixel accurate document image content extraction

Proceedings of the 2011 ACM Symposium on Applied Computing

A new binarization method for non-uniform illuminated document images

Pattern Recognition

Directional histogram ratio at random probes: A local thresholding criterion for capillary images

Pattern Recognition

Historical document image restoration using multispectral imaging system

Pattern Recognition