Enhanced layer based compound image compression

D Maheswari, V Radha - Proceedings of the 1st Amrita ACM-W …, 2010 - dl.acm.org
Information explosion along with the tremendous growth in software and hardware
technology are moving industries, educational institutions, organizations towards" …

[PDF][PDF] A comparative analysis and application of the compression properties of two 7-bit subsets of unicode

D Oluwade - J Emerg Trends Comput Inf Sci, 2012 - Citeseer
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 …

Textual image compression at low bit rates based on region-of-interest coding

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 …

A layer-based segmentation method for compound images

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 …

MC-JBIG2: an improved algorithm for Chinese textual image compression

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 …

Textual image compression for maintaining or improving the recognition performance

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 …

[PDF][PDF] Designing a Codec System for High Resolution Textual Images Based on Super Resolution

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 …

IMPROVING THE COMPRESSION ALGORITHMS PERFORMANCE FOR SCANNED AMHARIC PDF FILES

H Andargachew - 2020 - repository.smuc.edu.et
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 …

[PDF][PDF] فشرده‌سازی تصاویر دارای درجه‌ی تفکیک مکانی بالا مبتنی بر تخمین زیرباندهای جزئیات در حوزه‌ی تبدیل موجک

گرایلو, هادی - مجله بینایی ماشین و پردازش تصویر, 2018‎ - jmvip.sinaweb.net
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 …

[PDF][PDF] Study on Soft Edge Transition Correction using Multilayer MRC Model

UP Akare, NG Bawane - academia.edu
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 …