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  1. 1
    Development of high quality speech compression system for Quranic recitation based on modified CELP algorithm

    Development of high quality speech compression system for Quranic recitation based on modified CELP algorithm by Gunawan, Teddy Surya, Kartiwi, Mira

    Published 2013
    “…On such limited device, a high quality speech compression for Quranic recitation is favorable. In this paper, we developed a high quality speech compression for Quranic recitation by modifying Code Excited Linear Prediction (CELP) algorithm. …”
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  2. 2
    DNA sequences compression by GP2R and selective encryption using modified RSA technique

    DNA sequences compression by GP2R and selective encryption using modified RSA technique by Hossein, Syed Mahamud, De, Debashis, Mohapatra, Pradeep Kumar Das, Mondal, Sankar Prasad, Ahmadian, Ali, Ghaemi, Ferial, Senu, Norazak

    Published 2020
    “…The proposed algorithm is a new Lossless Compression algorithm, which compresses data, based on two tiers. …”
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  3. 3
    Soap performance enhancement for high volume messaging / Ali Baba Dauda

    Soap performance enhancement for high volume messaging / Ali Baba Dauda by Ali Baba , Dauda

    Published 2018
    “…To achieve this aim, LZ77 compression algorithm is modified to encode more symbols. …”
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  4. 4
    Use of new efficient lossless data compression method in transmitting encrypted Baptista symmetric chaotic cryptosystem data

    Use of new efficient lossless data compression method in transmitting encrypted Baptista symmetric chaotic cryptosystem data by Daud, M.A., Ariffin, M.R.K., Kularajasingam, S., Hussin, C.H.C., Juhan, N., Hasni, M.M.

    Published 2016
    “…A new compression algorithm used to ensure a modified Baptista symmetric cryptosystem which is based on a chaotic dynamical system to be applicable is proposed. …”
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  5. 5
    Reconstructing applicable chaotic Baptista-type symmetric cryptosystem

    Reconstructing applicable chaotic Baptista-type symmetric cryptosystem by Daud, Muhamad Azlan

    Published 2014
    “…Finally, the compression algorithm is applied onto the modified Baptista cryptosystem to show a possible practical deployment of the Baptista cryptosystem and to also produce better compression ratio.…”
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  6. 6
    Compressed channel estimation for massive MIMO-OFDM systems over doubly selective channels

    Compressed channel estimation for massive MIMO-OFDM systems over doubly selective channels by Uwaechia, Anthony Ngozichukwuka, Mahyuddin, Nor Muzlifah, Ain, Mohd Fadzil, Abdul Latiff, Nurul Muazzah, Za'bah, Nor Farahidah

    Published 2019
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  7. 7
    New Fast Block Matching Algorithm Using New Hybrid Search Pattern And Strategy To Improve Motion Estimation Process In Video Coding Technique

    New Fast Block Matching Algorithm Using New Hybrid Search Pattern And Strategy To Improve Motion Estimation Process In Video Coding Technique by Hamid, Nurul 'Atiqah

    Published 2016
    “…There are 6 main designs that the algorithms proposed namely the Orthogonal-Diamond Search Algorithm with Small Diamond Search Pattern (ODS-SDSP), the Orthogonal-Diamond Search Algorithm with Large Diamond Search Pattern (ODS-LDSP), the Diamond-Orthogonal Search Algorithm with Small Diamond Pattern (DOS-SDSP), the Diamond-Orthogonal Search Algorithm with Large Diamond Pattern (DOS-LDSP), the Modified Diamond-Orthogonal Search Algorithm with Small Diamond Pattern (MDOS-SDSP), and the Modified Diamond-Orthogonal Search Algorithm with Large Diamond Pattern (MDOS-LDSP). …”
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  8. 8
    Frame selection based on modified entropy and object motion for secured data hiding in videos

    Frame selection based on modified entropy and object motion for secured data hiding in videos by Muhammad Fuad, Abdullah

    Published 2021
    “…A message was embedded by modifying middle DCT coefficients using the proposed algorithm. …”
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  9. 9
    Review of wavelet theory and its application to image data compression

    Review of wavelet theory and its application to image data compression by Khalifa, Othman Omran

    Published 2003
    “…Advantages over Fourier transform is investigated and several results are derived. The pyramid algorithm is also presented and some features of wavelets in image data compression are given. …”
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  10. 10
    Multigrid solution of Euler equations using high-resolution NVD differencing scheme for unstructured meshes

    Multigrid solution of Euler equations using high-resolution NVD differencing scheme for unstructured meshes by Ng K.C., Yusoff M.Z., Ng E.Y.K.

    Published 2023
    “…This high-resolution technique originally developed in a segregated algorithm has now been modified for the present coupled solver by introducing a non-linear blending factor to enhance its convergence property while preserving the Total Variation Diminishing (TVD) criterion. …”
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  11. 11
    Modified Contrast Limited Adaptive Histogram Equalization for high dynamic range images

    Modified Contrast Limited Adaptive Histogram Equalization for high dynamic range images by Tung, Li Qian

    Published 2012
    “…The tone mapping algorithm was first compressed using global tone mapping method. …”
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  12. 12
    Improved swarm intelligence algorithms with time-varying modified Sigmoid transfer function for Amphetamine-type stimulants drug classification

    Improved swarm intelligence algorithms with time-varying modified Sigmoid transfer function for Amphetamine-type stimulants drug classification by Muda, Azah Kamilah, Mohd Yusof, Norfadzlia, Pratama, Satrya Fajri, Carbo-Dorca, Ramon, Abraham, Ajith

    Published 2022
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  13. 13
    Wavelets image data compression

    Wavelets image data compression by Khalifa, Othman Omran, Dlay, Satnam Singh

    Published 1998
    “…Many techniques are now available^ and much effort is being expended in determining the oF(timum compression technique. Recently, compression techr/iques using Wavelet Transform (WT) have received gre:bt attention, because of their promising compression ratio, ‘flexibility in representing images and its ability to take into account Human Visual System. …”
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  14. 14
    Single channel speech enhancement using Wiener filter and compressive sensing

    Single channel speech enhancement using Wiener filter and compressive sensing by Sulong, Amart, Gunawan, Teddy Surya, Khalifa, Othman Omran, Kartiwi, Mira, Dao, Hassan

    Published 2017
    “…The challenges focus on corrupted speech solution between noise reduction and signal distortion. We used a modified Wiener filter and compressive sensing (CS) to investigate and evaluate the improvement of speech quality. …”
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  15. 15
    Enhanced Steganography Framework Based On Lossless Compression And Histogram

    Enhanced Steganography Framework Based On Lossless Compression And Histogram by Kasasbeh, Dima Suliman Mohammad

    Published 2024
    “…The compression model was modified to include a hybrid lossless text compression algorithm to reduce redundant secret information and boost embedding capacity. …”
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  16. 16
    The implications for ahybrid detection technique against malicious sqlattacks on web applications

    The implications for ahybrid detection technique against malicious sqlattacks on web applications by Bahjat Arif, Sarajaldeen Akram, Wani, Sharyar

    Published 2025
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  17. 17
    Energy detection for spectrum sensing in OFDM-based cooperative and non-cooperative radio networks

    Energy detection for spectrum sensing in OFDM-based cooperative and non-cooperative radio networks by Salman, Emad Hmood

    Published 2018
    “…The last but not least, a new scheme of Modified Compressive SS (COMPSS) technique, proposed to significantly decrease the consumed power in Analog-to-Digital Convertors (ADCs). …”
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  18. 18
    Development of photo forensics algorithm by detecting photoshop manipulation using error level analysis

    Development of photo forensics algorithm by detecting photoshop manipulation using error level analysis by Gunawan, Teddy Surya, Mohammad Hanafiah, Siti Amalina, Kartiwi, Mira, Ismail, Nanang, Za'bah, Nor Farahidah, Nordin, Anis Nurashikin

    Published 2017
    “…Results showed that our proposed algorithm could identify successfully the modified image as well as showing the exact location of modifications.…”
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  19. 19
    Development Of A Robust Blind Digital Video Watermarking Algorithm Using Discrete Wavelet Transform

    Development Of A Robust Blind Digital Video Watermarking Algorithm Using Discrete Wavelet Transform by Al-Deen, Ahmed A. Baha'a

    Published 2007
    “…On the other hand, a random key is used to choose the frames to be watermarked to increase the security level of the algorithm and discourage piracy. The aim of this research is to develop a video watermarking algorithm to embed a binary image inside the uncoded video stream that acts as a logo. …”
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  20. 20
    Compression of Three-Dimensional Terrain Data Using Lifting Scheme Based on Second Generation Wavelets

    Compression of Three-Dimensional Terrain Data Using Lifting Scheme Based on Second Generation Wavelets by Pradhan, Biswajeet

    Published 2006
    “…The newly developed algorithm was applied to compress Light Detection and Ranging (LIDAR) data to check the efficiency of the program. …”
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