Data compression is important in the computing process because it helps to reduce the space occupied by a file, which normally leads to the reduction in the time taken to access …
H Grailu - International Journal on Document Analysis and …, 2016 - Springer
In this paper, we deal with those applications of textual image compression where high compression ratio and maintaining or improving the visual quality and readability of the …
J Mtimet, H Amiri - … Multi-Conferences on Systems, Signals & …, 2013 - ieeexplore.ieee.org
Segmentation is an important and necessary step to minimize the loss of text readability in compound image compression algorithms. This paper proposes a new MRC-based …
K Hu, Z Tang, L Gao, Y Mu - International Journal on Document Analysis …, 2010 - Springer
Standard JBIG2 algorithms for textual image compression focus on the features of alphabetic characters such as English, not considering the features of pictograph characters …
H Grailu - Circuits, Systems, and Signal Processing, 2017 - Springer
The present study investigates compression of textual images with high compression ratios while preserving or improving the general quality, readability, and optical character …
S Moradi, H Grailu - Advanced Signal Processing, 2021 - sid.ir
In this paper, a CODEC system based on super resolution, is proposed for compression of high resolution textual images. It employs image resizing to decrease image dimensions …
The advancement and accessibility of digital computers and the introduction of the Internet and World Wide Web lead to in massive information explosion all over the world. There for …
درجهی تفکیک مکانی مناسب در بسیاری از انواع تصاویر اهمیت بالایی دارد زیرا دربرگیرندهی اطلاعات برخی جزئیات مهم میباشد. در عمدهی انواع تصاویر مانند تصاویر متنی، چهره، اثرانگشت و …
The mixed raster content (MRC) image represents a compound image which is a superposition of layers. This image model is very efficient for representing sharp text and …