multiwavelet transform (MWT)
A Proposed PAPR and BER Reduction Method For 4G-LTE-SCFDMA Using The Multiwavelet Transform
... In this paper a new method for reduction BER and PAPR is proposed which depends on change the main transform in the system which is the FFT and replace it with the MWT. Note that all the tests of BER will be done ...
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IJCSMC, Vol. 5, Issue. 4, April 2016, pg.50 – 61 A Lossy Adaptive Multiwavelet Transform for High Quality Compression Ratio Using Medical Endoscopic Video
... enhanced multiwavelet, transform could apply by the independent to each of the x(s), y(s) ...enhanced multiwavelet filter can be implementing at the Chu _ Lian (CL) wavelet ...two multiwavelet ...
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Human Face Recognition using Stationary Multiwavelet Transform
... Wavelet transform (SWT) has the benefit of translation invariant, which means that if there is a small difference in the poses of the images taken for every individual (degree of rotation of the face) , so it can ...
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Time Series Prediction using Multiwavelet Transform and Echo State Network
... The multiwavelet decomposition sub bands (after preprocessing and multiply the input signal by transform matrix) are shown in Fig ...decomposition multiwavelet is roughly equivalent to two levels of ...
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VIDEO ENCODING WITH AUTHENTICATION USING MULTIWAVELET TRANSFORM http://u-o-i.org/1.01/ijrpet/62619523
... Watermarking is a copy protection system that allows tracking back illegally produced copies of the protected multimedia content. Compared with other copy protection systems like Digital Rights Management, the main ...
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A Robust Image Watermarking Scheme Using Multiwavelet Tree
... Abstract— In this paper, we attempt to develop image watermarking algorithms which are portable to a variety of applications such as copyright protection, fingerprinting and identification. Therefore, we require that the ...
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SURVEY ON INFORMATION EXTRACTION FROM CHEMICAL COMPOUND LITERATURES: TECHNIQUES AND CHALLENGES
... for multiwavelet image compression [27]. Multiwavelet transform can be implemented by tree structured matrix filter bank, which operates on vector sequence input instead of scalar ...applying ...
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Evolutionary Optimization Approach for Fingerprint Classification
... ULTIWAVELETS have recently attracted a lot of theoretical attention and provided a good indication of a potential impact on signal processing [1]. In this paper, a novel fingerprint classification scheme is proposed both ...
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A Genetic Algorithm Optimization Technique for Multiwavelet-Based Digital Audio Watermarking
... 2.1. Multiwavelet Transform. In recent years, multiwavelet transformation has gained a lot of attention in signal process- ing ...using multiwavelet is that it is possible to construct ...
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Denoising of Medical Images Using Multiwavelet Transforms and Various Thresholding Techniques
... in Multiwavelet transform domain such as Discrete Multiwavelet Transform, Symmetric Asymmetric (SA4), Chui Lian (CL), and Bi-Hermite (Bih52S) for different Multiwavelets at different levels, ...
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Introducing a Novel Method to Digital Image Watermarking in Multiwavelet Domain Based on LS-SVM
... shows multiwavelet filter banks, which need for input ...accomplishing multiwavelet transform of an image, tensor product approach is used by applying one- dimensional algorithm in each dimension ...
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Comparative Study of Various Transformations in Robust Watermarking Algorithms
... in multiwavelet each channel in the filter bank has a vector valued input and vector valued output because the energy and entropy features are extracted ...In Multiwavelet transform the image is ...
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Dualities between Elzaki Transform and Some Useful Integral Transforms
... Elzaki transform and some useful integral transforms namely Laplace transform, Kamal transform, Aboodh transform, Sumudu transform, Mahgoub (Laplace-Carson) transform, Mohand ...
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Advance Technique for Feature Extraction and Image Compression
... A classic face recognition system consists of some key steps, namely, input face image collection, preprocessing,feature extraction, classification, and template storage or database.In the prior section, we have ...
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Connections between Aboodh Transform and Some Effective Integral Transforms
... Dr. Renu Chaudhary is working as Assistant Professor in the Department of Mathematics at I.T.S. Engineering College, Greater Noida. She has more than 13 years of teaching experience various Engineering Colleges ...
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Various epileptic seizure detection techniques using biomedical signals: a review
... In this section, first we will give introduction about EMD and Hilbert transform since the selected papers here are mainly based on these two techniques. EMD is also a time–frequency analytical technique which is ...
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10. On $q$-integral transforms and their applications
... Laplace transform, the Fourier transform, the Stieltjes transform, the Glasser transform, the Mellin transform, the Hankel transform, the Widder-Potential transform and ...
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Multiwavelet-based grid adaptation with discontinuous Galerkin schemes for shallow water equations
... We have applied the multiwavelet-based grid adaptivity procedure to shallow water equations. In order to address well-balancing and positivity-preserving we have added some modifications to the adaptive strategy. ...
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Study and Analysis of Fourier Transformation
... Fourier Transform, Fast Fourier Transform, Fourier Series, Fourier-Stieltjes Transform, Fourier Transform--1, Fourier Transform--Cosine, Fourier Transform--Delta Function, ...
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High order balanced M band multiwavelet packet transform based remote sensing image denoising
... interest. Transform domain denoising methods have shown remarkable success in the last ...the transform domain. Hence, by preserving the few high-magnitude transform coefficients that convey most of ...
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