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1
Digital Quran With Storage Optimization Through Duplication Handling And Compressed Sparse Matrix Method
Published 2024thesis::doctoral thesis -
2
Compressing Images Using Multi-Level Wavelet Transform Algorithm (MWTA)
Published 2012“…This study aims to use Wavelet Transform Algorithm for image compression. …”
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3
Second compression for pixelated images under edge-based compression algorithms: JPEG-LS as an example
Published 2021“…To generalize the results, fast general-purpose compression algorithms (7z, bz2, and Gzip) were used too.…”
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4
On randomness of compressed data using non-parametric randomness tests
Published 2018“…Four randomness tests were used to test the outputs (compressed files) of four lossless compressions algorithms: JPEG-LS and JPEG-2000 algorithms are image-dedicated algorithms, while 7z and Bzip2 algorithms are generalpurpose algorithms. …”
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5
Investigation of various algorithms on multichannel audio compression
Published 2017“…Out of various algorithms available, AC3, AAC, and Ogg have been selected as lossy compression algorithms, while FLAC and MPEG-4 ALS have been chosen as lossless compression algorithms. …”
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Proceeding Paper -
6
Multichannel audio compression: performance evaluation of various algorithms
Published 2017“…Out of various algorithms available, AC3, AAC, and Ogg have been selected as lossy compression algorithms, while FLAC and MPEG-4 ALS have been chosen as lossless compression algorithms. …”
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7
Measuring the performance of image data by using RLE algorithm in lossless compression technique
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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A lossless parallel data compression method using threads
Published 2005“…The compression time of maximum of the existing sequential compression algorithms can be reduced using the conception of parallel compression. …”
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9
A Comparative Study on Compression of Different Image File Formats
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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10
Performance evaluation of compression techniques on scientific dataset / Lam Wai Leong
Published 2006“…This project proves that a generic compression algorithm fair better compare to a more format specific compression algorithm when use on a scientific datasets. …”
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11
Objective evaluation of speech enhancement using compressive sensing algorithm
Published 2013“…Most of the accurate method for the speech enhancement design mainly focuses on quality and intelligibility to produce high performance level by using compression techniques. A novel speech enhancement algorithm using compressive sensing (CS) is different paradigm from compression technique with low-dimensional geometry for transmission or storage. …”
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Proceeding Paper -
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A new compression algorithm for small data communication in wireless sensor network
Published 2017“…Using compression ratio, memory usage, number of instructions and execution speed as a comparison parameters, the proposed algorithm is measured against a set of existing algorithms. …”
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13
Parallelization Of CCSDS Hyperspectral Image Compression Using C++
Published 2018“…Currently, most implementation of the CCSDS-MHC algorithm utilizessingle processor core for the compression process. …”
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Monograph -
14
Predicting uniaxial compressive strength using Support Vector Machine algorithm
Published 2019“…This paper presents the application of Support Vector Machine (SVM) algorithm to predict the UCS. An algorithm has been tested on a series of rock data using dry density and velocity parameters. …”
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15
Enhancement of medical image compression algorithm in noisy WLANS transmission
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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16
Speech compression using compressive sensing on a multicore system
Published 2011“…Compressive sensing is a new paradigm of acquiring signals, fundamentally different from uniform rate digitization followed by compression, often used for transmission or storage. …”
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Proceeding Paper -
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Optimizing lossless compression by normalized data length in Huffman Algorithm
Published 2022“…Based on the literature review, the measurement of the compression performance for files archives is to use the Compression Ratio (CR) and Compression Time (CT) indicators. …”
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19
Enhanced Model Compression for Lipreading Recognition based on Knowledge Distillation Algorithm
Published 2025“…Therefore, three knowledge distillation compression algorithms are proposed in this paper: Three different knowledge distillation compression algorithms, an offline model compression algorithm based on multi-feature transfer (MTOF), an online model compression algorithm based on adversarial learning (ALON), and an online model compression algorithm based on consistent regularization(CRON) to complete the compression of the Chinese character sequence output by the model. …”
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Article -
20
Efficient and secured compression and steganography technique in wireless sensor network
Published 2016“…First, the new data compression algorithm is proposed for compressing sensed data before it gets transmitted to the sink. …”
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