A prediction-based lossless image compression procedure using dimension reduction and Huffman coding

MA Rahman, M Hamada - Multimedia Tools and Applications, 2023 - Springer
Advanced therapeutic imaging innovation produces an immense amount of information,
predominantly from processed tomography and other imaging modalities. This causes a …

Get more for less in decentralized learning systems

A Dhasade, AM Kermarrec, R Pires… - 2023 IEEE 43rd …, 2023 - ieeexplore.ieee.org
Decentralized learning (DL) systems have been gaining popularity because they avoid raw
data sharing by communicating only model parameters, hence preserving data …

[PDF][PDF] A Novel image encryption approach for IoT applications

WA Alawsi, HK Obayes, SM Hussain - Webology, 2022 - researchgate.net
The rapid developments observed in the field of Internet of Things (IoT), along with the
recently increasing dependence on this technology in home and financial applications, have …

Hybrid of DCT And PCA For Image Size Compression

HJ Hassan, MK Wali, MI Shujaa - … International Conference on …, 2023 - ieeexplore.ieee.org
One of a person's most crucial biometric traits is their face. Face recognition is a crucial first
step for applications in many fields, such as biometrics, user interfaces for computers, and …

A novel method for image compression using spectrum

H Kumar, S Gupta, KS Venkatesh - 2017 Ninth International …, 2017 - ieeexplore.ieee.org
Compression is an important aspect of image processing with respect to transmission and
storage. It is an established field of research with very little scope for improvement through …

Decision-Tree-Based Interpolation for Multidimensional Signal Compression

M Gashnikov - 2020 8th International Symposium on Digital …, 2020 - ieeexplore.ieee.org
We investigate a decision-tree-based interpolator as part of multidimensional signal
compression methods. This interpolator selects the interpolating function at each signal …

Compression of images using different transform techniques

HB Majeed, MK Wali, AH Mutlag - AIP Conference Proceedings, 2023 - pubs.aip.org
Compression is a method of reducing data size by deleting redundancy of data and
significant correlations between nearby pixels of images. Although the results of lossy …

A novel non-customary method of image compression based on image spectrum

H Kumar, S Gupta, KS Venkatesh - Sādhanā, 2020 - Springer
Compression of multimedia content is an important processing step and backbone of real
life applications in terms of optimum resource utilization in transmission and storage. It is an …

[PDF][PDF] Comparative Study on MATLAB based JPEG Image Size Reduction Using Discrete Cosine Transform and Shearlet Transform for Mammogram Images with …

N Srinivasan, N Dey - REVISTA GEINTEC-GESTAO INOVACAO …, 2021 - revistageintec.net
Aim: The aim of this study was to compare Discrete cosine transform and Shearlet transform
for mammographic image compression and determine better transform among them …

[PDF][PDF] Walsh Transform-based Image Compression for Less Memory Usage and High Speed Transfer

AM Breesam, AM Zalzala, E Najjar - Majlesi Journal of Electrical …, 2024 - journals.iau.ir
The rising use of digital imaging applications has recently boosted the demand for different
image compressing algorithms. Picture compression is used to reduce unnecessary …