Three Dimensional Discrete Cosine Transform 3D-DCT - Articles

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 4,709 Downloads 5,930 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 781 Downloads 2,611 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 4,159 Downloads 7,776 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 5,364 Downloads 9,287 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 5,666 Downloads 9,443 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 3,786 Downloads 4,856 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 3,304 Downloads 5,486 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

Int'l J. of Communications, Network and System Sciences Vol.9 No.12，December 22, 2016

DOI: 10.4236/ijcns.2016.912043 1,595 Downloads 2,872 Views Citations
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 6,490 Downloads 10,946 Views Citations
The Concept of the Mathematical Infinity and Economics (Articles)

Bhekuzulu Khumalo

Modern Economy Vol.3 No.6，October 31, 2012

DOI: 10.4236/me.2012.36102 4,345 Downloads 7,504 Views Citations
Reduction PAPR of OFDM Signals by Combining Grouped DCT Precoding with PTS (Articles)

Zhongpeng Wang, Shoufa Chen

Journal of Signal and Information Processing Vol.5 No.4，October 15, 2014

DOI: 10.4236/jsip.2014.54016 3,065 Downloads 4,311 Views Citations
Numerical Approximation of Real Finite Nonnegative Function by the Modulus of Discrete Fourier Transform (Articles)

Petro Savenko, Myroslava Tkach

Applied Mathematics Vol.1 No.1，June 2, 2010

DOI: 10.4236/am.2010.11008 4,348 Downloads 8,391 Views Citations
Numerical Solution of Mean-Square Approximation Problem of Real Nonnegative Function by the Modulus of Double Fourier Integral (Articles)

Petro Savenko, Myroslava Tkach

Applied Mathematics Vol.2 No.9，September 19, 2011

DOI: 10.4236/am.2011.29149 4,422 Downloads 8,441 Views Citations
Numerical Solutions of Three-Dimensional Coupled Burgers’ Equations by Using Some Numerical Methods (Articles)

Fatheah Ahmad Alhendi, Aisha Abdullah Alderremy

Journal of Applied Mathematics and Physics Vol.4 No.11，November 14, 2016

DOI: 10.4236/jamp.2016.411201 2,497 Downloads 5,725 Views Citations
Estimation of Aggregate Losses of Secondary Cancer Using PH-OPPL and PH-TPPL Distributions (Articles)

Cynthia Mwende, Patrick Weke, Davis Bundi, Joseph Ottieno

Open Journal of Statistics Vol.11 No.5，October 19, 2021

DOI: 10.4236/ojs.2021.115049 243 Downloads 925 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 4,342 Downloads 6,616 Views Citations
Design and Realization of Block Level Augmented Reality Three-Dimensional Map (Articles)

Dashuai Shang, Chenguang Dai, Ying Yu, Yabing Fan

Journal of Computer and Communications Vol.11 No.6，June 30, 2023

DOI: 10.4236/jcc.2023.116008 155 Downloads 540 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 3,925 Downloads 8,074 Views Citations
Exact Solution of Terzaghi’s Consolidation Equation and Extension to Two/Three-Dimensional Cases (Articles)

Romolo Di Francesco

Applied Mathematics Vol.4 No.4，April 30, 2013

DOI: 10.4236/am.2013.44099 9,661 Downloads 15,933 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 6,481 Downloads 13,647 Views Citations

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