Search Results - sparse coding features

Algorithmic performance constraints for wind turbine condition monitoring via convolutional sparse coding with dictionary learning

Authors: Martin-del-Campo, Sergio Sandin, Fredrik Schnabel, Stephan

Source: Journal of Risk and Reliability. 235(4):660-675

Subject Terms: Unsupervised feature learning, dictionary learning, sparse coding, conditon monitoring, wind turbine, Cyber-Physical Systems, Cyberfysiska system, Electronic systems, Elektroniksystem

File Description: print

Access URL: https://urn.kb.se/resolve?urn=urn:nbn:se:ltu:diva-82367

Combining sparse coding and time-domain features for heart sound classification

Authors: Chengyu Liu David V. Anderson Pradyumna B. Suresha et al.

Source: Physiological Measurement. 38:1701-1713

Subject Terms: Heart Sounds, Support Vector Machine, Databases, Factual, 0206 medical engineering, Phonocardiography, 0202 electrical engineering, electronic engineering, information engineering, Humans, Signal Processing, Computer-Assisted, 02 engineering and technology, 10. No inequality

Access URL: https://pubmed.ncbi.nlm.nih.gov/28562369
https://iopscience.iop.org/article/10.1088/1361-6579/aa7623/pdf
https://iopscience.iop.org/article/10.1088/1361-6579/aa7623/meta
http://ui.adsabs.harvard.edu/abs/2017PhyM...38.1701W/abstract
http://europepmc.org/abstract/MED/28562369
http://iopscience.iop.org/article/10.1088/1361-6579/aa7623/meta
https://www.ncbi.nlm.nih.gov/pubmed/28562369

Video-based facial expression recognition using learned spatiotemporal pyramid sparse coding features

Authors: Marian Stewart Bartlett Fei Long

Source: Neurocomputing. 173:2049-2054

Subject Terms: 03 medical and health sciences, 0302 clinical medicine, 0202 electrical engineering, electronic engineering, information engineering, 02 engineering and technology

Access URL: https://dblp.uni-trier.de/db/journals/ijon/ijon173.html#LongB16
http://www.sciencedirect.com/science/article/pii/S0925231215013570
https://www.sciencedirect.com/science/article/pii/S0925231215013570
https://dl.acm.org/doi/10.1016/j.neucom.2015.09.049
https://www.infona.pl/resource/bwmeta1.element.elsevier-765f19a5-5ae8-3b14-b30b-766fb1f9158f

Fault feature extraction of rolling bearings using local mean decomposition-based enhanced sparse coding shrinkage.

Authors: Sun, Yuanhang Yu, Jianbo

Source: Journal of King Saud University - Engineering Sciences. Jan2022, Vol. 34 Issue 1, p17-22. 6p.

Subject Terms: Roller bearings, Feature extraction, Signal denoising, Fault diagnosis, Set functions

Feature-correlation-aware history-preserving-sparse-coding framework for automatic vertebra recognition.

Authors: Zeng C Zhao S Chen B et al.

Source: Computers in biology and medicine [Comput Biol Med] 2023 Jun; Vol. 160, pp. 106977. Date of Electronic Publication: 2023 Apr 28.

Publication Type: Journal Article; Research Support, Non-U.S. Gov't

Journal Info: Publisher: Elsevier Country of Publication: United States NLM ID: 1250250 Publication Model: Print-Electronic Cited Medium: Internet ISSN: 1879-0534 (Electronic) Linking ISSN: 00104825 NLM ISO Abbreviation: Comput Biol Med Subsets: MEDLINE

MeSH Terms: Algorithms* , Spine*/diagnostic imaging, Humans ; Magnetic Resonance Imaging/methods

Efficient Local Feature Encoding for Human Action Recognition with Approximate Sparse Coding

Authors: Jien KATO Yu WANG

Source: IEICE Transactions on Information and Systems. 2016, E99.D(4):1212

Integrating Multiple Global and Local Features by Product Sparse Coding for Image Retrieval

Authors: Li TIAN Qi JIA Sei-ichiro KAMATA

Source: IEICE Transactions on Information and Systems. 2016, E99.D(3):731

Compositional Factorization of Visual Scenes with Convolutional Sparse Coding and Resonator Networks

Authors: Kymn, Christopher J. Mazelet, Sonia Ng, Annabel et al.

Source: 2024 IEEE Neuro Inspired Computational Elements Conference, NICE 2024 - Proceedings.

Subject Terms: Convolution, Factorization, Network coding, Vectors, Combinatorial search, Computing-in-superposition, Feature representation, Hyperdimensional computing, Resonator network, Sparse coding, Vector factorizations, Vector symbolic architecture, Visual scene, Visual scene understanding, Resonators

File Description: print

Access URL: https://urn.kb.se/resolve?urn=urn:nbn:se:ri:diva-74865

Cauchy convolutional sparse coding and the detection of Alzheimer's disease in MRI

Authors: Mayo Diaz de Leon, Perla Jazmin Achim, Alin

Contributors: Mayo Diaz de Leon, Perla Jazmin Achim, Alin

Subject Terms: MRI, Alzheimer's disease, Convolutional Sparse Coding, Cauchy, Convolutional Neural Networks, Computer Aided Diagnosis, Iterative Thresholding Algorithms

Access URL: https://ethos.bl.uk/OrderDetails.do?uin=uk.bl.ethos.848480

Exploration and extension of the similarity matching framework : feature learning, nonlinear methods and transformation learning

Authors: Bahroun, Yanis

Subject Terms: 006.3, Feature learning, Neural networks, Unsupervised learning, Sparse coding, Dimensionality reduction, Hebbian learning, Online learning

Access URL: https://ethos.bl.uk/OrderDetails.do?uin=uk.bl.ethos.812972

Super-Resolution and Feature Extraction for Ocean Bathymetric Maps Using Sparse Coding.

Authors: Yutani T Yono O Kuwatani T et al.

Source: Sensors (Basel, Switzerland) [Sensors (Basel)] 2022 Apr 21; Vol. 22 (9). Date of Electronic Publication: 2022 Apr 21.

Publication Type: Journal Article

Journal Info: Publisher: MDPI Country of Publication: Switzerland NLM ID: 101204366 Publication Model: Electronic Cited Medium: Internet ISSN: 1424-8220 (Electronic) Linking ISSN: 14248220 NLM ISO Abbreviation: Sensors (Basel) Subsets: MEDLINE

MeSH Terms: Algorithms* , Learning*, Oceans and Seas

Accurate detection of autism using Douglas-Peucker algorithm, sparse coding based feature mapping and convolutional neural network techniques with EEG signals.

Authors: Ari B Sobahi N Alçin ÖF et al.

Source: Computers in biology and medicine [Comput Biol Med] 2022 Apr; Vol. 143, pp. 105311. Date of Electronic Publication: 2022 Feb 09.

Publication Type: Journal Article

Journal Info: Publisher: Elsevier Country of Publication: United States NLM ID: 1250250 Publication Model: Print-Electronic Cited Medium: Internet ISSN: 1879-0534 (Electronic) Linking ISSN: 00104825 NLM ISO Abbreviation: Comput Biol Med Subsets: MEDLINE

MRI brain tumor segmentation based on texture features and kernel sparse coding.

Authors: Tong, Jijun Zhao, Yingjie Zhang, Peng et al.

Source: Biomedical Signal Processing & Control. Jan2019, Vol. 47, p387-392. 6p.

Subject Terms: Magnetic resonance imaging, Brain tumor diagnosis, Eigenvectors, Computed tomography, Gaussian processes

Tissue Characterization of Coronary Plaque Using Sparse Coding and Neighboring Features / スパースコーディングと近傍特徴量を用いた冠動脈血管内プラークの組織性状判別

Authors: Eiji Uchino Noriaki Suetake Shota Furukawa et al.

Source: Proceedings of the Fuzzy System Symposium. 2013, :82

Robust detection of neural spikes using sparse coding based features.

Authors: Liu ZZ Wang XT Yuan Q

Source: Mathematical biosciences and engineering : MBE [Math Biosci Eng] 2020 Jun 15; Vol. 17 (4), pp. 4257-4270.

Publication Type: Journal Article; Research Support, Non-U.S. Gov't

Journal Info: Publisher: AIMS Press Country of Publication: United States NLM ID: 101197794 Publication Model: Print Cited Medium: Internet ISSN: 1551-0018 (Electronic) Linking ISSN: 15471063 NLM ISO Abbreviation: Math Biosci Eng Subsets: MEDLINE

MeSH Terms: Algorithms* , Neurons*, Action Potentials

A Fast Sparse Coding Method for Image Classification

Authors: Mujun Zang Dunwei Wen Tong Liu et al.

Source: Applied Sciences, Vol 9, Iss 3, p 505 (2019)

Subject Terms: image classification, sparse coding, spatial pyramid matching, k-medoids, image feature, Technology, Engineering (General). Civil engineering (General), TA1-2040, Biology (General), QH301-705.5, Physics, QC1-999, Chemistry, QD1-999

File Description: electronic resource

Relation: https://www.mdpi.com/2076-3417/9/3/505; https://doaj.org/toc/2076-3417

Access URL: https://doaj.org/article/d302664de626481d8b1258c83982f019

Unsupervised feature selection by integration of regularized self-representation and sparse coding

Authors: Masoud Karimzadeh Parham Moradi Dowlatabadi Abdulbaghi Ghaderzadeh

Source: AUT Journal of Mathematics and Computing, Vol 5, Iss 2, Pp 91-109 (2024)

Subject Terms: unsupervised feature selection, subspace learning, self-representation, Mathematics, QA1-939

File Description: electronic resource

Relation: https://ajmc.aut.ac.ir/article_5066_5878514a767069d1f68e7a28a41174fd.pdf; https://doaj.org/toc/2783-2449; https://doaj.org/toc/2783-2287

Access URL: https://doaj.org/article/cd302ab89bbd4c6fb7958a6889687768

Systems, apparatuses, and methods for deep learning of feature detectors with sparse coding

Feature Extraction Based on Sparse Coding Approach for Hand Grasp Type Classification

Authors: Jirayu Samkunta Patinya Ketthong Nghia Thi Mai et al.

Source: Algorithms, Vol 17, Iss 6, p 240 (2024)

Subject Terms: feature extraction, sparse coding, human grasp types, classification, dictionary learning, Industrial engineering. Management engineering, T55.4-60.8, Electronic computers. Computer science, QA75.5-76.95

File Description: electronic resource

Relation: https://www.mdpi.com/1999-4893/17/6/240; https://doaj.org/toc/1999-4893

Access URL: https://doaj.org/article/9ca403da7caf41dfaa600118d3b621f3

Fault feature extraction of rolling bearings using local mean decomposition-based enhanced sparse coding shrinkage

Authors: Yuanhang Sun Jianbo Yu

Source: Journal of King Saud University: Engineering Sciences, Vol 34, Iss 1, Pp 17-22 (2022)

Subject Terms: Fault feature extraction, Impulse component, Local mean decomposition (LMD), Minimum entropy deconvolution (MED), Sparse coding shrinkage (SCS), Engineering (General). Civil engineering (General), TA1-2040

File Description: electronic resource

Relation: http://www.sciencedirect.com/science/article/pii/S1018363921001719; https://doaj.org/toc/1018-3639

Access URL: https://doaj.org/article/2bdbca77053a45139304d80b38e485e0