ICDAR 2013 document image binarization contest (DIBCO 2013)
I Pratikakis, B Gatos… - 2013 12th International …, 2013 - ieeexplore.ieee.org
DIBCO 2013 is the international Document Image Binarization Contest organized in the
context of ICDAR 2013 conference. The general objective of the contest is to identify current …
context of ICDAR 2013 conference. The general objective of the contest is to identify current …
A combined approach for the binarization of handwritten document images
There are many challenges addressed in handwritten document image binarization, such as
faint characters, bleed-through and large background ink stains. Usually, binarization …
faint characters, bleed-through and large background ink stains. Usually, binarization …
GiB: A ame Theory nspired inarization Technique for Degraded Document Images
Document image binarization classifies each pixel in an input document image as either
foreground or background under the assumption that the document is pseudo binary in …
foreground or background under the assumption that the document is pseudo binary in …
A non-parametric binarization method based on ensemble of clustering algorithms
Binarization of document images still attracts the researchers especially when degraded
document images are considered. This is evident from the recent Document Image …
document images are considered. This is evident from the recent Document Image …
Gabor filter-based texture for ancient degraded document image binarization
Binarization of ancient degraded document images is a very important step for their
preservation and digital use. In this paper, a new simple threshold-based method is …
preservation and digital use. In this paper, a new simple threshold-based method is …
Historical document binarization based on phase information of images
H Ziaei Nafchi, R Farrahi Moghaddam… - Computer Vision-ACCV …, 2013 - Springer
In this paper, phase congruency features are used to develop a binarization method for
degraded documents and manuscripts. Also, Gaussian and median filtering are used in …
degraded documents and manuscripts. Also, Gaussian and median filtering are used in …
An optimization for binarization methods by removing binary artifacts
In this article, we introduce a novel technique to remove binary artifacts. Given a gray-
intensity image and its corresponding binary image, our method detects and remove …
intensity image and its corresponding binary image, our method detects and remove …
Document preprocessing system-automatic selection of binarization
Due to the reason that historical documents present many degradations, the analysis of such
documents is considered as a big challenge. In this paper we present a system which allows …
documents is considered as a big challenge. In this paper we present a system which allows …
A design of a preprocessing framework for large database of historical documents
The objective of document preprocessing is to ease the text recognition or the document
indexing processes. The analysis of historical documents seems to be a big challenge …
indexing processes. The analysis of historical documents seems to be a big challenge …
A multilevel text-line segmentation framework for handwritten historical documents
Text-line segmentation is considered as a crucial step of document analysis and recognition
systems because its output is considered as the input of recognition systems. Due to the …
systems because its output is considered as the input of recognition systems. Due to the …