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  1. 1
    Image Encrytion Using Block Based Transformation Algorithm

    Image Encrytion Using Block Based Transformation Algorithm by Bani Younes, Mohammad Ali, Jantan, Aman

    Published 2008
    “…In this paper, we introduce a block-based transformation algorithm based on the combination of image transformation and a well known encryption and decryption algorithm called Blowfish. …”
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  2. 2
    Analysis Of Sift And Surf Algorithms For Image Mosaicing On Embedded Platform

    Analysis Of Sift And Surf Algorithms For Image Mosaicing On Embedded Platform by Ooi , Chong Wei

    Published 2015
    “…Performance comparison between SURF and SIFT is made. To obtain matching point between images, Flann Based Matcher is used. …”
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    Thesis
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  3. 3
    An FPGA implementation and performance analysis between radix-2 and radix-4 of 4096 point FFT

    An FPGA implementation and performance analysis between radix-2 and radix-4 of 4096 point FFT by Abbas, Zaid Ali, Sulaiman, Nasri, Md Yunus, Nurul Amziah, Wan Hasan, Wan Zuha, Ahmed, Mohammed K.

    Published 2018
    “…Memory-based architecture adopted for the all algorithms. …”
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  4. 4
    The Haar-Recursive transform and its consequence to the Walsh-paley spectrum and the autocorrelation function

    The Haar-Recursive transform and its consequence to the Walsh-paley spectrum and the autocorrelation function by Rafiq, Hashum M., Siddiqi, Mohammad Umar

    Published 2016
    “…The paper introduces a new Haar-based transform algorithm (Haar-Paley-Recursive Transform, HPRT) in the form of a recursive function along with its fast transform version. …”
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  5. 5
    Contrast enhancement for colour images based on discrete wavelet transform

    Contrast enhancement for colour images based on discrete wavelet transform by Mohd Zaidi, Noor Afina

    Published 2017
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  6. 6
    A comparison of discrete cosine transform and discrete wavelet transform algorithm in watermarking against common attacks

    A comparison of discrete cosine transform and discrete wavelet transform algorithm in watermarking against common attacks by Said, Mohamed Abdisalan

    Published 2015
    “…Currently, there is no comparison documented done between Discrete Cosine Transform (DCT) and Discrete Wavelet Transform (DWT). …”
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  7. 7
    Image watermarking optimization algorithms in transform domains and feature regions

    Image watermarking optimization algorithms in transform domains and feature regions by Tao, Hai

    Published 2012
    “…As a result,it will first introduce the theories about the feature extraction and the basic principles on how feature points can act as locating resynchronization between watermark insertion and extraction discussed in detail.Subsequently,it will present several content-based watermark embedding and extraction methods which can be directly implemented based on the synchronization scheme.Further detailed watermarking schemes which combine feature regions extraction with counter propagation neural network-based watermarks synapses memorization are then presented.The performance of watermarking schemes based on framework of feature point shows the following advantages:a)Good imperceptibility. …”
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  8. 8
    Correlation immunity and resiliency of boolean functions from haar domain perspective

    Correlation immunity and resiliency of boolean functions from haar domain perspective by Rafiq, Hashum M., Siddiqi, Mohammad Umar

    Published 2015
    “…The results in this presentation are based on a simulation study of the Haar-based algorithm in comparison to its Walsh-counterpart. …”
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  9. 9
    A Wavelet-Based Particle Swarm Optimization Algorithm for Digital Image Watermarking

    A Wavelet-Based Particle Swarm Optimization Algorithm for Digital Image Watermarking by Jasni, Mohamad Zain, Tao, Hai, Ahmed, M. Masroor, Abdalla, Ahmed N., Jing, Wang

    Published 2012
    “…This paper proposes the application of Discrete Wavelet Transform (DWT) into image watermarking by using Particle Swarm Optimization (PSO) which is an evolutionary technique with the stochastic, population-based algorithm for solving this problem. …”
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  10. 10
    Black hole algorithm along edge detector and circular hough transform based iris projection with biometric identification systems

    Black hole algorithm along edge detector and circular hough transform based iris projection with biometric identification systems by Tara Othman Qadir, Tara Othman Qadir, N.S.A.M Taujuddin, N.S.A.M Taujuddin

    Published 2024
    “…In this study, we presented a Black Hole Algorithm (BHA) along the Canny edge detector and circular Hough transform-based optimization technique for circular parameter identification of iris segmentation. …”
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  11. 11
    Estimation of Transformers Health Index Based on Condition Parameter Factor and Hidden Markov Model

    Estimation of Transformers Health Index Based on Condition Parameter Factor and Hidden Markov Model by Selva A.M., Yahaya M.S., Azis N., Ab Kadir M.Z.A., Jasni J., Yang Ghazali Y.Z.

    Published 2023
    Conference Paper
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  12. 12
    Spatial Clustering Algorithm for Time Series Rainfall Data Using X-Means Data Splitting

    Spatial Clustering Algorithm for Time Series Rainfall Data Using X-Means Data Splitting by Ali, Noor Rasidah, Ku Mahamud, Ku Ruhana

    Published 2017
    “…The hierarchical clustering was used to demonstrate the similarity once the data was divided into training and testing sets. The proposed algorithm is compared with five types of data transformation techniques, namely mean and median in monthly data and the rest is in daily data such as binary, cumulative and actual values.Results indicate that data transformation using X-means data splitting in hierarchical clustering outperformed other transformation techniques and more consistent between training and testing datasets based on similarity measures.…”
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  13. 13
    Design and implementation of real data fast fourier transform processor on field programmable gates array

    Design and implementation of real data fast fourier transform processor on field programmable gates array by Ahmed, Mohammed Kassim

    Published 2015
    “…In this work, the memorybased FFT processor, based on radix-4 FFT algorithm is implemented on Cyclone II Field Programmable Gates Array (FPGA). …”
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  14. 14
    Model predictive control of bidirectional isolated DC-DC converter for energy conversion system

    Model predictive control of bidirectional isolated DC-DC converter for energy conversion system by Akter P., Uddin M., Mekhilef S., Tan N.M.L., Akagi H.

    Published 2023
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  15. 15
    Fatigue data editing algorithm for automotive applications

    Fatigue data editing algorithm for automotive applications by Shahrum Abdullah, John R. Yates, Joseph A. Giacornin

    Published 2005
    “…This paper presents a wavelet based algorithm to summa rise a long record of fatigue signal by extracting the bumps (fatigue damaging events) to produce a bump signal. …”
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  16. 16
    Effect of pre-determined maintenance repair rates on the health index state distribution and performance condition curve based on the Markov Prediction Model for sustainable transformers asset management strategies

    Effect of pre-determined maintenance repair rates on the health index state distribution and performance condition curve based on the Markov Prediction Model for sustainable transf... by Yahaya M.S., Azis N., Selva A.M., Kadir M.Z.A.A., Jasni J., Hairi M.H., Ghazali Y.Z., Talib M.A.

    Published 2023
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  17. 17
    Denoising of digital images using second generation wavelet transforms-hidden markov model

    Denoising of digital images using second generation wavelet transforms-hidden markov model by Khmag, Asem Ib Mohamed

    Published 2016
    “…In this issue, a newly developed algorithm based on second-generation wavelet transformation using semi-soft thresholding is introduced. …”
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  18. 18
    Estimation of transformers health index based on condition parameter factor and hidden Markov model

    Estimation of transformers health index based on condition parameter factor and hidden Markov model by Mohd Selva, Amran, Yahaya, Muhammad Sharil, Azis, Norhafiz, Ab Kadir, Mohd Zainal Abidin, Jasni, Jasronita, Yang Ghazali, Young Zaidey

    Published 2018
    “…Inconsistencies are observed in year 2 and between year 7 and 10 for the predicted HI based on FAF. …”
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  19. 19
    Penggunaan algoritma genetik bagi menentukur model anjakan mod pengangkutan

    Penggunaan algoritma genetik bagi menentukur model anjakan mod pengangkutan by Siti Hajar, Riza Atiq, Amiruddin Ismail, Hassan Basri

    Published 2003
    “…In this study, genetic algorithm is based to calibrate modal shift model from private cars to buses. …”
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  20. 20
    A new discrete cosine transform-based energy detection scheme investigation using bartlett periodogram method in cognitive radio spectrum sensing

    A new discrete cosine transform-based energy detection scheme investigation using bartlett periodogram method in cognitive radio spectrum sensing by Barakat, Hussein Mohammed

    Published 2016
    “…The better spectrum sensing algorithm would require some trade-off between probability of detection (PD) and the probability of false alarm (PFA) to obtain good accuracy with low noise variance.…”
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