Výsledky vyhledávání - Block-based compression algorithm

An efficient block-based image compression and quality-wise decompression algorithm

Autoři: S Sajikumar J Dasan V Hema

Zdroj: Ratio Mathematica, Vol 42, Iss 0, Pp 205-216 (2022)

Témata: lossy compression, jpeg compression, polynomial-based compression, Mathematics, QA1-939, Probabilities. Mathematical statistics, QA273-280

Popis souboru: electronic resource

Relation: http://eiris.it/ojs/index.php/ratiomathematica/article/view/771; https://doaj.org/toc/1592-7415; https://doaj.org/toc/2282-8214

Přístupová URL adresa: https://doaj.org/article/4e650cdc0cff4151983b887ad3f29ae8

Novel Near-Lossless Compression Algorithm for Medical Sequence Images with Adaptive Block-Based Spatial Prediction

Autoři: Hao Wang Qijun Huang Jin He a další

Zdroj: Journal of Digital Imaging. 29:706-715

Témata: 0202 electrical engineering, electronic engineering, information engineering, Humans, 02 engineering and technology, Signal-To-Noise Ratio, Data Compression, Tomography, X-Ray Computed, Magnetic Resonance Imaging, Algorithms, 3. Good health

Přístupová URL adresa: https://europepmc.org/articles/pmc5114232?pdf=render
https://pubmed.ncbi.nlm.nih.gov/27417207
https://link.springer.com/article/10.1007/s10278-016-9892-y
https://www.ncbi.nlm.nih.gov/pubmed/27417207
https://dblp.uni-trier.de/db/journals/jdi/jdi29.html#SongHCHW16

Lossless Medical Image Compression Using Hybrid Block-Based Algorithm for Telemedicine Application

Autoři: Parasuraman Padmanabhan L. R. Jonisha Miriam Balazs Gulyas a další

Zdroj: Translational Bioinformatics Applications in Healthcare ISBN: 9781003146988

Témata: 3. Good health

Přístupová URL adresa: https://www.taylorfrancis.com/chapters/edit/10.1201/9781003146988-11/lossless-medical-image-compression-using-hybrid-block-based-algorithm-telemedicine-application-lenin-fred-jonisha-miriam-kumar-ajay-kumar-parasuraman-padmanabhan-bal%C3%A1zs-guly%C3%A1s

Guaranteed Conditional Diffusion: 3D Block-based Models for Scientific Data Compression

Autoři: Lee, Jaemoon Li, Xiao Zhu, Liangji a další

Témata: Computer Science - Machine Learning, text

URL: http://arxiv.org/abs/2502.12951

Constrained ECG compression algorithm using the block-based discrete cosine transform

Autoři: A. Messaoudi R. Benzid A. Boussaad

Zdroj: Digital Signal Processing. 18:56-64

Témata: 0202 electrical engineering, electronic engineering, information engineering, 02 engineering and technology

Přístupová URL adresa: https://dl.acm.org/doi/10.1016/j.dsp.2007.08.003
https://www.sciencedirect.com/science/article/pii/S1051200407001133
https://dblp.uni-trier.de/db/journals/dsp/dsp18.html#BenzidMB08

Hybrid compression-based routing strategies for enhanced energy efficiency in wireless sensor networks.

Autoři: Maurya, Sudhanshu S, Karthik K, Priyadarsini a další

Zdroj: Journal of Cloud Computing (2192-113X); 11/25/2025, Vol. 14 Issue 1, p1-23, 23p

Témata: ENERGY consumption, WIRELESS sensor networks, ROUTING algorithms, NETWORK performance, LOSSLESS data compression, DATA compression, ANT algorithms, OPTIMIZATION algorithms

Study on fast fractal image compression algorithm based on centroid radius.

Autoři: Li, Li-Feng Hua, Yang Liu, Yan-Hong a další

Zdroj: Systems Science & Control Engineering; Dec2024, Vol. 12 Issue 1, p1-7, 7p

Témata: INTERPOLATION algorithms, IMAGE transmission, COMPUTATIONAL complexity, IMAGE compression, ALGORITHMS, BANDWIDTHS, CENTROID

Optimized Block-Based Lossy Image Compression Technique for Wireless Sensor Networks

Autoři: Bose A. Lungisani Adamu M. Zungeru Caspar K. Lebekwe a další

Zdroj: IEEE Access, Vol 11, Pp 131245-131259 (2023)

Témata: neural networks compression, reconstruction fidelity, Image compression, Electrical engineering. Electronics. Nuclear engineering, wireless sensor networks, 7. Clean energy, TK1-9971

Přístupová URL adresa: https://doaj.org/article/81fed33c5b3f41c08df55ae3268b9648

Energy-Efficient Image Compression for Capsule Endoscopy Using a CNN-Based Feature Learning Algorithm.

Autoři: S., Harshitha U. B., Mahadevaswamy Srikantaswamy, Mallikarjunaswamy

Zdroj: Engineering, Technology & Applied Science Research; Oct2025, Vol. 15 Issue 5, p26217-26223, 7p

Témata: ENERGY consumption, IMAGE compression, CAPSULE endoscopy, DATA compression, DIAGNOSTIC imaging, ELECTRIC power consumption, IMAGE quality in imaging systems

Development of a Lossless Compression Algorithm Using Content-Based Classification of Image Block for Wireless Capsule Endoscopic Image

Autoři: null Harshitha S.

Zdroj: Journal of Electrical Systems. 20:2610-2621

Témata: 0202 electrical engineering, electronic engineering, information engineering, 02 engineering and technology, 01 natural sciences, 0104 chemical sciences

ScBlkCom: An Integrated Compression Algorithm for Single-Cell RNA Sequencing Data.

Autoři: Zhang, Yuanxin Lu, Yang Sun, Xiao a další

Zdroj: BIO Web of Conferences; 5/12/2025, Vol. 174, p1-8, 8p

An Enhanced Fractal Image Compression Algorithm Based on Adaptive Non-Uniform Rectangular Partition.

Autoři: Li, ManLong Tak U, Kin

Zdroj: Electronics (2079-9292); Jul2025, Vol. 14 Issue 13, p2550, 24p

Témata: IMAGE compression, COMPUTATIONAL complexity, FRACTAL analysis, ENCODING, MATHEMATICAL optimization, TEXTURE analysis (Image processing), DATA reduction

VLSI Implementations of Compressive Image Acquisition using Block Based Compression Algorithm.

Autoři: Narayanaperumal, Muthukumaran Ramraj, Ravi

Zdroj: International Arab Journal of Information Technology (IAJIT). Jul2015, Vol. 12 Issue 4, p333-339. 7p.

Témata: Image compression, Algorithms, Pixels, Scheme programming language, Error analysis in mathematics

Enhanced Framework for Lossless Image Compression Using Image Segmentation and a Novel Dynamic Bit-Level Encoding Algorithm.

Autoři: Erdal, Erdal Önal, Alperen

Zdroj: Applied Sciences (2076-3417); Mar2025, Vol. 15 Issue 6, p2964, 27p

Témata: DATA structures, IMAGE segmentation, DATA integrity, DIAGNOSTIC imaging, ALGORITHMS, IMAGE compression

A novel saliency based image compression algorithm using low complexity block truncation coding.

Autoři: Nayak, D. Ray, K. B. Kar, T. a další

Zdroj: Multimedia Tools & Applications; Dec2023, Vol. 82 Issue 30, p47367-47385, 19p

Témata: BLOCK codes, IMAGE compression, ALGORITHMS, VALUE capture, COMPUTATIONAL complexity, FEATURE extraction

Block-based KLT compression for multispectral images.

Autoři: Nian, Yongjian Xu, Ke Wan, Jianwei a další

Zdroj: International Journal of Wavelets, Multiresolution & Information Processing; Jul2016, Vol. 14 Issue 4, p-1, 20p

Témata: LOSSY data compression, MULTISPECTRAL imaging, DISCRETE wavelet transforms, ALGORITHMS, INFORMATION processing

Hybrid Image Compression Scheme for Wireless Media Sensor Network and Contrast With DWT and DCT Schemes.

Autoři: Tiwari, Usha Mehfuz, Shabana Khara, Sibaram

Zdroj: Journal of Mobile Multimedia; 2025, Vol. 21 Issue 3/4, p783-809, 27p

Témata: IMAGE compression, WIRELESS communications, SIGNAL-to-noise ratio, DATA compression, WIRELESS sensor networks

Block-based Classification Method for Computer Screen Image Compression

Autoři: Wu, Kai Gahan, Richard O'Friel, Patrick

Zdroj: Conference papers

Témata: accuracy, block-based classification, 0202 electrical engineering, electronic engineering, information engineering, 02 engineering and technology, Compound image, Electrical and Computer Engineering, block type prediction, classification time

Popis souboru: application/pdf

Přístupová URL adresa: https://arrow.tudublin.ie/cgi/viewcontent.cgi?article=1369&context=engscheleart
https://ieeexplore.ieee.org/iel7/8561119/8585285/08585352.pdf
https://ieeexplore.ieee.org/stamp/stamp.jsp?tp=&arnumber=8585352
http://xplorestaging.ieee.org/ielx7/8561119/8585285/08585352.pdf?arnumber=8585352
https://arrow.tudublin.ie/engscheleart/353

A Convolutional Neural Network Image Compression Algorithm for UAVs.

Autoři: Dai, Yongdong Tan, Jing Wang, Maofei a další

Zdroj: Journal of Circuits, Systems & Computers; 8/1/2024, Vol. 33 Issue 12, p1-19, 19p

Témata: CONVOLUTIONAL neural networks, IMAGE compression, ALGORITHMS, DISTRIBUTION (Probability theory), ELECTRIC lines

Real-Time Lossless Compression System for Bayer Pattern Images with a Modified JPEG-LS.

Autoři: Li, Xufeng Zhou, Li Zhu, Yan

Zdroj: Mathematics (2227-7390); Oct2025, Vol. 13 Issue 20, p3245, 25p

Témata: LOSSLESS data compression, SATELLITE-based remote sensing, DATA compression, MATHEMATICAL optimization, COMPUTER architecture