Analytic Discrete Cosine Harmonic Wavelet Transform - Articles

A Dual Tree Complex Discrete Cosine Harmonic Wavelet Transform (ADCHWT) and Its Application to Signal/Image Denoising (Articles)

M. Shivamurti, S. V. Narasimhan

Journal of Signal and Information Processing Vol.2 No.3, August 12, 2011

DOI: 10.4236/jsip.2011.23030 6,677 Downloads 11,374 Views Citations
A Discrete Cosine Adaptive Harmonic Wavelet Packet and Its Application to Signal Compression (Articles)

Nandini Basumallick, S. V. Narasimhan

Journal of Signal and Information Processing Vol.1 No.1, December 1, 2010

DOI: 10.4236/jsip.2010.11007 5,523 Downloads 9,683 Views Citations
Multiple Image Watermarking with Discrete Cosine Transform (Articles)

Mahbuba Begum, Mohammad Shorif Uddin

Journal of Computer and Communications Vol.9 No.3, March 29, 2021

DOI: 10.4236/jcc.2021.93006 910 Downloads 2,945 Views Citations
Comparison of Wavelet Types and Thresholding Methods on Wavelet Based Denoising of Heart Sounds (Articles)

Burhan Ergen

Journal of Signal and Information Processing Vol.4 No.3B, October 17, 2013

DOI: 10.4236/jsip.2013.43B029 4,546 Downloads 7,023 Views Citations
Fast Implementation of VC-1 with Modified Motion Estimation and Adaptive Block Transform (Articles)

Michael Tammen, Mohamed El-Sharkawy, Hisham Sliman, Maher Rizkalla

Circuits and Systems Vol.1 No.1, July 28, 2010

DOI: 10.4236/cs.2010.11003 4,310 Downloads 8,056 Views Citations
Identification of Diabetic Retinal Exudates in Digital Color Images Using Support Vector Machine (Articles)

R. F. Mansour, E. Md. Abdelrahim, Amna S. Al-Johani

Journal of Intelligent Learning Systems and Applications Vol.5 No.3, July 31, 2013

DOI: 10.4236/jilsa.2013.53015 5,777 Downloads 9,825 Views Citations
Simple and Efficient Text Localization for Compressed Image in Mobile Phone (Articles)

Jung Hyoun Kim, Adrián Canedo-Rodríguez, Jung Hee Kim, John Kelly

Journal of Signal and Information Processing Vol.5 No.4, November 26, 2014

DOI: 10.4236/jsip.2014.54022 3,951 Downloads 5,227 Views Citations
FPGA Implementation of Approximate 2D Discrete Cosine Transforms (Articles)

M. Thiruveni Raguraman, D. Shanthi Saravanan

Circuits and Systems Vol.7 No.4, April 28, 2016

DOI: 10.4236/cs.2016.74037 3,402 Downloads 5,816 Views Citations
Secure Spread-Spectrum Watermarking for Telemedicine Applications (Articles)

Basant Kumar, Harsh Vikram Singh, Surya Pal Singh, Anand Mohan

Journal of Information Security Vol.2 No.2, April 22, 2011

DOI: 10.4236/jis.2011.22009 6,668 Downloads 14,045 Views Citations
Ultrasonic Rangefinder Spikes Rejection Using Discrete Wavelet Transform: Application to UAV (Articles)

Ayman El-Badawy, Ramy Rashad

Journal of Sensor Technology Vol.5 No.2, June 2, 2015

DOI: 10.4236/jst.2015.52005 5,267 Downloads 6,723 Views Citations
Peak-to-Average Power Ratio Performance Analysis for Orthogonal Chirp Division Multiplexing Multicarrier Systems Based on Discrete Fractional Cosine Transform (Articles)

Hani Attar

International Journal of Communications, Network and System Sciences Vol.9 No.12, December 22, 2016

DOI: 10.4236/ijcns.2016.912043 1,775 Downloads 3,348 Views Citations
Logarithmic Sine and Cosine Transforms and Their Applications to Boundary-Value Problems Connected with Sectionally-Harmonic Functions (Articles)

Mithat Idemen

Applied Mathematics Vol.4 No.2, February 27, 2013

DOI: 10.4236/am.2013.42058 4,084 Downloads 8,460 Views Citations
Classification of human emotion from EEG using discrete wavelet transform (Articles)

Murugappan Murugappan, Nagarajan Ramachandran, Yaacob Sazali

Journal of Biomedical Science and Engineering Vol.3 No.4, April 28, 2010

DOI: 10.4236/jbise.2010.34054 17,956 Downloads 38,228 Views Citations
An Improved Wavelet Based Preconditioner for Sparse Linear Problems (Articles)

Arikera Padmanabha Reddy, Nagendrapp M. Bujurke

Applied Mathematics Vol.1 No.5, November 30, 2010

DOI: 10.4236/am.2010.15049 4,219 Downloads 8,536 Views Citations
Diagnosis of long QT syndrome via support vector machines classification (Articles)

Halil Bisgin, Orhan U. Kilinc, Ahmet Ugur, Xiaowei Xu, Volkan Tuzcu

Journal of Biomedical Science and Engineering Vol.4 No.4, April 20, 2011

DOI: 10.4236/jbise.2011.44036 4,706 Downloads 9,173 Views Citations
Modelling and Wavelet-Based Identification of 3-DOF Vehicle Suspension System (Articles)

Khaled Nouri, Hichem Loussifi, Naceur Benhadj Braiek

Journal of Software Engineering and Applications Vol.4 No.12, December 5, 2011

DOI: 10.4236/jsea.2011.412079 6,097 Downloads 10,668 Views Citations
Digital Image Watermarking Based on Mixed Error Correcting Code (Articles)

Yonghong Chen, Jiancong Chen

Journal of Information Security Vol.3 No.2, April 26, 2012

DOI: 10.4236/jis.2012.32018 9,651 Downloads 15,063 Views Citations
A Blind DWT-SCHUR Based Digital Video Watermarking Technique (Articles)

Lama Rajab, Tahani Al-Khatib, Ali Al-Haj

Journal of Software Engineering and Applications Vol.8 No.4, April 24, 2015

DOI: 10.4236/jsea.2015.84023 3,612 Downloads 5,581 Views Citations
A New Robust Color Image Watermarking Scheme Based on 3D-DCT (Articles)

Xiangguang Xiong

World Journal of Engineering and Technology Vol.3 No.3C, October 23, 2015

DOI: 10.4236/wjet.2015.33C026 4,829 Downloads 6,274 Views Citations
Denoising of an Image Using Discrete Stationary Wavelet Transform and Various Thresholding Techniques (Articles)

Abdullah Al Jumah

Journal of Signal and Information Processing Vol.4 No.1, February 27, 2013

DOI: 10.4236/jsip.2013.41004 9,460 Downloads 15,639 Views Citations

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