A hybrid contextual compression technique using wavelet and contourlet transforms with PSO optimized prediction
Sign Up to like & getrecommendations! Published in 2017 at "International Journal of Imaging Systems and Technology"
DOI: 10.1002/ima.22221
Abstract: Contextual compression is an essential part of any medical image compression since it facilitates no loss of diagnostic information. Although there are many techniques available for contextual image compression still there is a need for… read more here.
Keywords: compression; wavelet contourlet; contourlet transforms; contextual compression ... See more keywords
Molecular cancer classification on microarrays gene expression data using waveletâbased deep convolutional neural network
Sign Up to like & getrecommendations! Published in 2022 at "International Journal of Imaging Systems and Technology"
DOI: 10.1002/ima.22780
Abstract: Microarray data analysis is a most promising and difficult process due to the complex nature of data. It includes higher dimensionality, several unbalanced classes, a smaller sample size, the presence of noise, and a higher… read more here.
Keywords: cancer classification; classification; expression data; molecular cancer ... See more keywords
Association between three prominent climatic teleconnections and precipitation in Iran using wavelet coherence
Sign Up to like & getrecommendations! Published in 2017 at "International Journal of Climatology"
DOI: 10.1002/joc.4881
Abstract: Large-scale climatic teleconnections have noticeable effects on meteorological events in different regions of the world. In this study, the linkages between three major climatic indices, Arctic Oscillation (AO), North Atlantic Oscillation (NAO) and Southern Oscillation… read more here.
Keywords: precipitation; using wavelet; wavelet coherence; climatic teleconnections ... See more keywords
New reclosing scheme of distribution system for utilization of BESS using wavelet transform
Sign Up to like & getrecommendations! Published in 2018 at "Journal of Central South University"
DOI: 10.1007/s11771-018-3718-7
Abstract: This paper proposed the reclosing method in distribution system with battery energy storage system (BESS) using wavelet transform (WT). The proposed method performs the WT of load current and then calculates the absolute value of… read more here.
Keywords: system; using wavelet; wavelet transform; wavelet ... See more keywords
Locating thin dykes using wavelet analysis of their magnetic anomalies
Sign Up to like & getrecommendations! Published in 2019 at "Exploration Geophysics"
DOI: 10.1080/08123985.2019.1606207
Abstract: ABSTRACT The wavelet transform is a well-known tool for the multiscale processing of geophysical data. Previous work has shown how it also could be used as a semi-automatic interpretation method for potential field data. This… read more here.
Keywords: thin dykes; locating thin; wavelet analysis; using wavelet ... See more keywords
Pavement curling and warping analysis using wavelet techniques
Sign Up to like & getrecommendations! Published in 2020 at "International Journal of Pavement Engineering"
DOI: 10.1080/10298436.2020.1726346
Abstract: It is universally accepted that curling and warping of jointed plain concrete pavements (JPCP) can influence pavement performance. Recent studies indicated that long-term increases in roughness for... read more here.
Keywords: pavement curling; wavelet techniques; using wavelet; curling warping ... See more keywords
A Novel Image Registration Algorithm Using Wavelet Transform and Matrix-Multiply Discrete Fourier Transform
Sign Up to like & getrecommendations! Published in 2022 at "IEEE Geoscience and Remote Sensing Letters"
DOI: 10.1109/lgrs.2020.3031335
Abstract: Nearly all existing image registration algorithms are based on the full information (e.g., intensity and/or features) carried by the images being registered. Such a full-image-based strategy can achieve high-precision registration (e.g., at the subpixel level)… read more here.
Keywords: transform; wavelet transform; image registration; using wavelet ... See more keywords
A Crack Detection Method for Pipelines Using Wavelet-Based Decision-Level Data Fusion
Sign Up to like & getrecommendations! Published in 2023 at "IEEE Transactions on Instrumentation and Measurement"
DOI: 10.1109/tim.2023.3244211
Abstract: A novel crack detection method using wavelet-based decision-level data fusion is proposed and verified by simulations and experiments. In this work, we established a crack signal model using wavelet functions that fits all crack signal… read more here.
Keywords: detection method; wavelet based; detection; method ... See more keywords
Massive Ultrasonic Data Compression Using Wavelet Packet Transformation Optimized by Convolutional Autoencoders.
Sign Up to like & getrecommendations! Published in 2021 at "IEEE transactions on neural networks and learning systems"
DOI: 10.1109/tnnls.2021.3105367
Abstract: Ultrasonic signal acquisition platforms generate considerable amounts of data to be stored and processed, especially when multichannel scanning or beamforming is employed. Reducing the mass storage and allowing high-speed data transmissions necessitate the compression of… read more here.
Keywords: data compression; wavelet packet; compression; using wavelet ... See more keywords
Development of Efficient Iris Identification Algorithm using Wavelet Packets for Smartphone Application
Sign Up to like & getrecommendations! Published in 2017 at "Indonesian Journal of Electrical Engineering and Computer Science"
DOI: 10.11591/ijeecs.v8.i2.pp450-456
Abstract: Nowadays, iris recognition is widely used for personal identification and verification based on biometrical technology, especially in the smartphone arena. By having this iris recognition for identification and verification, the smartphone will be secured since… read more here.
Keywords: image; using wavelet; wavelet packets; efficient iris ... See more keywords
Attenuation of noise and simultaneous source interference using wavelet denoising
Sign Up to like & getrecommendations! Published in 2017 at "Geophysics"
DOI: 10.1190/geo2016-0240.1
Abstract: ABSTRACTHigh-resolution seismic imaging requires noise attenuation to achieve signal-to-noise ratio (S/N) improvements without compromising data bandwidth. Amplitude versus offset analysis requires good amplitude fidelity in premigration processes. Any nonreflected wavefield energy in the data will… read more here.
Keywords: interference; using wavelet; noise; simultaneous source ... See more keywords