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    Compressing Images Using Multi-Level Wavelet Transform Algorithm (MWTA) by Odeh, Ali Ahmad Alabd Abu

    Published 2012
    “…This study aims to use Wavelet Transform Algorithm for image compression. …”
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    Thesis
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    Enhancement of medical image compression algorithm in noisy WLANS transmission by Algaet, Mustafa Almahdi

    Published 2018
    “…For image reconstruction,decoding steps based the developed quantization architecture are examined.The EICA is particularly useful where the size of the transmitted data needs to be reduced to minimize the image transmission time.For data compression with suitable and effective performance,enhanced independent components analysis (EICA) is proposed as an algorithm for compression and decompression of medical data.A comparative analysis is performed based on existing data compression techniques:discrete cosine transform (DCT), set partitioning in hierarchical trees (SPIHT),and Joint Photographic Experts Group (JPEG 2000).Three main modules,namely,compression segment (CS),transceiver segment (TRS),and outcome segment (OTS) modules,are developed to realize a fully computerized simulation tool for medical data compression with suitable and effective performance.To compress medical data using algorithms,CS module involves four different approaches which are DCT, SPIHT,JPEG 2000 and EICA.TRS module is processed by low-cost WLANs with low-bandwidth transmission.Finally,OTS is used for data decompression and visualization result.In terms of compression module,results show the benefits of applying EICA in medical data compression and transmission.While for system design,the developed system displays favorable outcomes in compressing and transmitting medical data.In conclusion,all three modules (CS,TRS,and OTS) are integrated to yield a computerized prototype named as Medical Data Simulation System(Medata-SIM) computerized system that includes medical data compression and transceiver for visualization to aid medical practitioners in carrying out rapid diagnoses.…”
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    Thesis
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    Development of high quality speech compression system for Quranic recitation based on modified CELP algorithm by Gunawan, Teddy Surya, Kartiwi, Mira

    Published 2013
    “…Lastly, we evaluate the performance of the developed algorithm objectively using PESQ (Perceptual Evaluation of Speech Quality). …”
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    Proceeding Paper
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    A Comparative Study on Compression of Different Image File Formats by Ooi, Poh San

    Published 1999
    “…Some of the experiment was done twice with two different types of images to ensure that the results were accurate. The Algorithms used to compress and decompress the image ware Run Length Encoding (RLE) algorithm and Lampel-ziv and Welch (LZW) algorithm. …”
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    Thesis
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    Measuring the performance of image data by using RLE algorithm in lossless compression technique by Nurmarsyita, Mohd Shah

    Published 2015
    “…This result will produce by using lossless compression technique which is consist of four stage such as analysis, pre-processing, design, probability algorithm and testing.…”
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    Undergraduates Project Papers
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    Speech compression using compressive sensing on a multicore system by Gunawan, Teddy Surya, Khalifa, Othman Omran, Shafie, Amir Akramin, Ambikairajah, Eliathamby

    Published 2011
    “…In this paper, a novel algorithm for speech coding utilizing CS principle is developed. …”
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    Proceeding Paper
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    Parallelization of speech compression based algorithm based on human auditory system on multicore system by Gunawan, Teddy Surya, Kartiwi, Mira, Khalifa, Othman Omran

    Published 2012
    “…The objective of this research is to develop and implement a novel parallel speech compression algorithm based on human auditory system on a multicore system. …”
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    Article
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    Image compression and decompression techniques for future application in transmission to remote monitoring center using telephone network: software development / Alwi Hasrat by Hasrat, Alwi

    Published 1995
    “…Both techniques can be performed by using LZW and Huffman algorithm. For future application, the compressed image file is to be used in image transmission over telephone network via modem to remote monitoring center. …”
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    Thesis
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    Machine learning technique for the prediction of blended concrete compressive strength by Jubori, Dawood S. A., Abu B., Nabilah, Safiee, Nor A., Alias, Aidi H., Nasir, Noor A. M.

    Published 2024
    “…The best predictions were achieved using one hidden layer with 14 and 15 neurons for LM and BR algorithms respectively. …”
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    Article
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    Learning Algorithm effect on Multilayer Feed Forward Artificial Neural Network performance in image coding by Mahmoud, Omer, Anwar, Farhat, Salami, Momoh Jimoh Emiyoka

    Published 2007
    “…One of the essential factors that affect the performance of Artificial Neural Networks is the learning algorithm. The performance of Multilayer Feed Forward Artificial Neural Network performance in image compression using different learning algorithms is examined in this paper. …”
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    Article
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    Reconstructing applicable chaotic Baptista-type symmetric cryptosystem by Daud, Muhamad Azlan

    Published 2014
    “…We then designed a new compression algorithm developed using ideas from the Huffman coding. …”
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    Thesis
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    Speech Compression Using Discrete Wavelet Transform by M.Ali Najih, Abdulmawla

    Published 2003
    “…Software simulating the lossy compression scheme is developed using Matlab 6. This software provides the basic speech analysis as well as the compression and decompression operations. …”
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    Thesis
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    Design and optimization of a compressed air energy storage (CAES) power plant by implementing genetic algorithm by Shamshirgaran, S. Reza, Ameri, M, Khalajiassadi, Morteza, Ahmadi, M. Hossein

    Published 2016
    “…The cost-benefit function as a target function has been maximized using the Genetic Algorithm. The Thermoflex software has been used for the CAES cycle modeling and design calculation. …”
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    Article
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    Block based motion vector estimation using fuhs16 uhds16 and uhds8 algorithms for video sequence by S. S. S. , Ranjit

    Published 2011
    “…In addition, the mentioned block-matching algorithms are the baseline techniques that have been used to further develop all the enhanced or improved algorithms. …”
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    Book Chapter
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    Wavelets image data compression by Khalifa, Othman Omran, Dlay, Satnam Singh

    Published 1998
    “…The fairt development of multimedia computing has led to the ibemand of using digital images. …”
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    Proceeding Paper
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    WAVELET-DCT BASED IMAGE CODER FOR VIDEO CODING APPLICATIONS by Chai, Beng Seow

    Published 2007
    “…Wavelet-DCT is a novel algorithm that uses Forward Discrete Wavelet Transform (DWT) to compute DCT. …”
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    Final Year Project