Search Results - orthogonal sparse fractal coding algorithm*

Orthogonal sparse fractal coding algorithm based on image texture feature

Authors: Jian Cao Lei Shi Aihua Zhang

Source: IET Image Processing. 13:1872-1879

Subject Terms: 0202 electrical engineering, electronic engineering, information engineering, 02 engineering and technology

Access URL: https://ietresearch.onlinelibrary.wiley.com/doi/pdfdirect/10.1049/iet-ipr.2019.0085

基于变异系数的分形图像压缩稀疏编码算法.

Alternate Title: Sparse coding algorithm for fractal image compression based on coefficient of variation.

Authors: 庞慧慧 张爱华

Source: Application Research of Computers / Jisuanji Yingyong Yanjiu. Aug2021, Vol. 38 Issue 8, p2485-2489. 5p.

Subject Terms: *ORTHOGONAL codes, *IMAGE reconstruction, *ALGORITHMS, *IMAGE compression, *STATISTICAL correlation, *FEATURE extraction, *SPACE-time block codes, *IMAGE reconstruction algorithms

Geographic Terms: MANHATTAN (New York, N.Y.)

Orthogonal sparse fractal coding algorithm based on image texture feature.

Authors: Cao, Jian Zhang, Aihua Shi, Lei

Source: IET Image Processing (Wiley-Blackwell); Sep2019, Vol. 13 Issue 11, p1872-1879, 8p

Subject Terms: ORTHOGONAL codes, IMAGE reconstruction, FEATURE extraction, DATA compression, IMAGE analysis, IMAGE compression, IMAGE reconstruction algorithms

Fractal Image Compression Algorithm Based on Double-Layer Non-Negative Matrix Factorization. (English)

Authors: FANG Meidong WANG Hui ZHANG Aihua

Source: Journal of Computer Engineering & Applications; 4/15/2022, Vol. 58 Issue 8, p204-213, 10p

Subject Terms: MATRIX decomposition, IMAGE compression, NONNEGATIVE matrices, IMAGE reconstruction algorithms, ORTHOGONAL decompositions, ALGORITHMS, ORTHOGONAL matching pursuit

A FRACTAL IMAGE CODING METHOD COMBINED WITH COMPRESSED SENSING ALGORITHM.

Alternate Title: МЕТОД ФРАКТАЛЬНОГО КОДУВАННЯ ЗОБРАЖЕНЬ, КОМБІНОВАНИЙ З АЛГОРИТМОМ СТИСЛИХ ВИМІРЮВАНЬ (Ukrainian)

Authors: Hui Guo Jie He Defa Hu et al.

Source: Scientific Bulletin of National Mining University; 2016, Issue 4, p78-83, 6p

Subject Terms: IMAGE compression, ALGORITHMS, ANTIQUITIES, WAVELET transforms, SPARSE matrices

A DICTIONARY LEARNING APPROACH FOR FRACTAL IMAGE CODING.

Authors: LU, JIAN TIAN, JIAPENG XU, CHEN et al.

Source: Fractals; Mar2019, Vol. 27 Issue 2, pN.PAG-N.PAG, 14p

Subject Terms: FRACTAL analysis, CODING theory, RANDOM noise theory, IMAGE representation, IMAGE, IMAGE denoising

Fast sparse fractal image compression.

Authors: Wang, Jianji Chen, Pei Xi, Bao et al.

Source: PLoS ONE; 9/8/2017, Vol. 12 Issue 9, p1-18, 18p

Subject Terms: FRACTALS, IMAGE compression, IMAGE processing, ALGORITHMS, PEARSON correlation (Statistics)

Medical video encryption using novel 2D Cosine-Sine map and dynamic DNA coding.

Authors: Dhingra D Dua M

Source: Medical & biological engineering & computing [Med Biol Eng Comput] 2024 Jan; Vol. 62 (1), pp. 237-255. Date of Electronic Publication: 2023 Sep 30.

Publication Type: Journal Article

Journal Info: Publisher: Springer Country of Publication: United States NLM ID: 7704869 Publication Model: Print-Electronic Cited Medium: Internet ISSN: 1741-0444 (Electronic) Linking ISSN: 01400118 NLM ISO Abbreviation: Med Biol Eng Comput Subsets: MEDLINE

MeSH Terms: Algorithms* , Computer Security*, Humans ; Image Processing, Computer-Assisted/methods ; Computer Simulation ; DNA

Image Super Resolution Using Fractal Coding and Residual Network.

Authors: Hua, Zhen Zhang, Haicheng Li, Jinjiang

Source: Complexity; 11/28/2019, p1-15, 15p

Subject Terms: LINEAR network coding, FRACTAL analysis, HIGH resolution imaging, IMAGE

Combining Fractal Coding and Orthogonal Linear Transforms.

Authors: Nappi, Michele Riccio, Daniel

Source: ISRN Signal Processing; 2011, Special section p1-9, 9p

Subject Terms: MATHEMATICAL models, FRACTALS, DIMENSION theory (Topology), PATTERN perception, IMAGE processing

A Review of the Fractal Image Coding Literature.

Authors: Wohlberg, Brendt de Jager, Gerhard

Source: IEEE Transactions on Image Processing; Dec99, Vol. 8 Issue 12, p1716, 14p, 2 Black and White Photographs, 5 Diagrams, 2 Graphs

Subject Terms: FRACTALS, IMAGE compression

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

Authors: Li, ManLong Tak U, Kin

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

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

Recovery performance improvement of image compressive sensing using complex‐valued Vandermonde matrix.

Authors: Qiu, Weiwei Xue, Linlin Wang, Zhongpeng

Source: IET Image Processing (Wiley-Blackwell); 11/13/2023, Vol. 17 Issue 13, p3856-3868, 13p

Subject Terms: VANDERMONDE matrices, ORTHOGONAL matching pursuit, DISCRETE wavelet transforms, SPARSE matrices, ALGORITHMS

A link prediction method based on compressed sensing for social networks.

Authors: Yang, Jie Wu, Yu

Source: Applied Intelligence; Dec2023, Vol. 53 Issue 23, p29300-29318, 19p

Subject Terms: COMPRESSED sensing, SOCIAL networks, ORTHOGONAL matching pursuit, RESTRICTED isometry property, SIGNAL reconstruction, VIDEO coding, MULTICASTING (Computer networks)

Compressive sensing and DNA coding operation: Revolutionary approach to colour medical image compression‐encryption algorithm.

Authors: Xue, Xianglian Jin, Haiyan Zhou, Changjun

Source: IET Image Processing (Wiley-Blackwell); 12/11/2024, Vol. 18 Issue 14, p4589-4606, 18p

Subject Terms: DISCRETE wavelet transforms, IMAGE encryption, DIAGNOSTIC imaging, IMAGE processing, DNA, IMAGE compression

Computational complexity of fractal image compression algorithm.

Authors: Gupta, Richa Mehrotra, Deepti Tyagi, Rajesh Kumar

Source: IET Image Processing (Wiley-Blackwell); Dec2020, Vol. 14 Issue 17, p4425-4434, 10p

An adaptive image compression algorithm based on joint clustering algorithm and deep learning.

Authors: Liang, Yanxia Zhao, Meng Liu, Xin et al.

Source: IET Image Processing (Wiley-Blackwell); 2/28/2024, Vol. 18 Issue 3, p829-837, 9p

Subject Terms: CLUSTERING algorithms, MACHINE learning, DEEP learning, IMAGE processing, RUNNING speed, IMAGE compression

Splinets - Orthogonal Splines for Functional Data Analysis.

Authors: Basna, Rani Nassar, Hiba Podgórski, Krzysztof

Source: R Journal; Dec2024, Vol. 16 Issue 4, p42-61, 20p

Subject Terms: SPLINES, CLASSIFICATION, DATA management, FUNCTIONAL analysis, DIMENSIONAL reduction algorithms

Advances in cardiovascular signal analysis with future directions: a review of machine learning and deep learning models for cardiovascular disease classification based on ECG, PCG, and PPG signals.

Authors: Fuadah, Yunendah Nur Lim, Ki Moo

Source: Biomedical Engineering Letters; Jul2025, Vol. 15 Issue 4, p619-660, 42p

Multi-Description Image Compression Coding Algorithm Based on Depth Learning.

Authors: Yong Zhang Guoteng Hui Lei Zhang

Source: Journal of Information Processing Systems; Apr2023, Vol. 19 Issue 2, p232-239, 8p