Handwritten Arabic text line segmentation using affinity propagation
In this paper, we present a novel graph-based method for extracting handwritten text lines in
monochromatic Arabic document images. Our approach consists of two steps-Coarse text …
monochromatic Arabic document images. Our approach consists of two steps-Coarse text …
Document skew estimation and correction: analysis of techniques, common problems and possible solutions
A Rehman, T Saba - Applied Artificial Intelligence, 2011 - Taylor & Francis
Document skew estimation and correction is a regular issue in scanned document images. It
is an active research area in the domain of document analysis and recognition. Literature is …
is an active research area in the domain of document analysis and recognition. Literature is …
Coupled snakelets for curled text-line segmentation from warped document images
Camera-captured, warped document images usually contain curled text-lines because of
distortions caused by camera perspective view and page curl. Warped document images …
distortions caused by camera perspective view and page curl. Warped document images …
Entropy-based skew detection and correction for printed meitei/meetei script ocr system
YLK Khuman, HM Devi, NA Singh - Materials Today: Proceedings, 2021 - Elsevier
In this paper, we have proposed a technique based on Horizontal Projection Profile (HPP)
and Entropy for skew detection and correction for the printed Meitei/Meetei script document …
and Entropy for skew detection and correction for the printed Meitei/Meetei script document …
Retracted article: Document image analysis: issues, comparison of methods and remaining problems
Image analysis is an interesting research area with a large variety of challenging
applications. Researchers have worked from decades on this topic, as witnessed by the …
applications. Researchers have worked from decades on this topic, as witnessed by the …
Recognition of offline handwritten Devanagari characters using new mask-based approach, histogram of oriented gradients and AdaBoost
The world is growing with the new technologies for machine learning. Day by day there are
incredible developments in the area of pattern recognition for the applications such as …
incredible developments in the area of pattern recognition for the applications such as …
A fast skew correction technique for camera captured business card images
Performance of an optical character recognition engine may be affected if the images are
skewed and distorted due to perspective projection. In this paper, a computationally efficient …
skewed and distorted due to perspective projection. In this paper, a computationally efficient …
An overview of existing literature on document skew detection
B Biswas, U Bhattacharya… - Malaysian Journal of …, 2023 - mojc.um.edu.my
This article presents somewhat detail discussions on document image skew detection
methods available in the existing literature. We first categorise the document images into …
methods available in the existing literature. We first categorise the document images into …
Inclusion of vertical bar in the OMR sheet for image-based robust and fast OMR evaluation technique using mobile phone camera
K Rachchh, ES Gopi - Proceedings of the 2nd International Conference on …, 2018 - Springer
Optical mark recognition (OMR) is a prevalent data gathering technique which is widely
used in educational institutes for examinations consisting of multiple-choice questions …
used in educational institutes for examinations consisting of multiple-choice questions …
Fast and robust skew estimation in document images through bilinear filtering model
YP Guan - IET image processing, 2012 - IET
Skew estimation of scanned document is important for document analysis and recognition.
Owing to the complexity inherent in the document, some methods only process the …
Owing to the complexity inherent in the document, some methods only process the …