Results 51 to 60 of about 613,947 (142)
The Study of RFID Authentication Schemes Using Message Authentication and Huffman Coding
, 2009 [[abstract]]As the RFID technology becomes mature and its manufacturing cost is reduced constantly, this technology has already widely used in a lot of field such as supply chain management, entrance guard system, intelligent home appliances, electronic ...
Jyun-Ruei Li
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Image compression using Huffman Coding algorithm
, 2021 Cilj rada je opisati teorijske osnove kompresije slika i kompresije Huffman Coding algoritmom, a nakon toga implementirati Huffman Coding algoritam za kompresiju slika.
Svjetličić, Vilim
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Lossless Compression and Data Transformation Techniques on QR Code Binary Bit Stream
IEEE AccessThis paper presents a dataset-level evaluation of six lossless compression and data transformation techniques applied to visual-cryptographic (VC) shares derived from QR codes.
Fatoumatta Conteh +5 more
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Exploring Text Data Compression: A Comparative Study of Adaptive Huffman and LZW Approaches [PDF]
BIO Web of ConferencesData compression is a critical procedure in computer science that aims to minimize the size of data files while maintaining their vital information.
Kadhim Doaa J. +2 more
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New Steganography System Based on Huffman Coding and Fibonacci Decomposition
Ibn Al-Haitham Journal for Pure and Applied Sciences, 2018 Hiding secret information in the image is a challenging and painstaking task in computer security and steganography system. Certainly, the absolute intricacy of attacks to security system makes it more attractive.in this research on steganography ...
Fadheela Sabri Abu-Almash
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Energy Efficient Distributed Anomaly Detection using Semi-Supervised Models in IoT [PDF]
International Journal of Information and Communication Technology ResearchUtilizing IoT technologies for monitoring large-scale smart facilities such as power, water and gas distribution networks has been the subject of many studies recently.
Mostafa Shabani, Omid Bushehrian
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A Data Compression Method for Wellbore Stability Monitoring Based on Deep Autoencoder
SensorsThe compression method for wellbore trajectory data is crucial for monitoring wellbore stability. However, classical methods like methods based on Huffman coding, compressed sensing, and Differential Pulse Code Modulation (DPCM) suffer from low real-time
Shan Song +3 more
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Probability updating-based adaptive hybrid coding
Tongxin xuebao, 2008 A probability updating mechanism was proposed for entropy coding. To achieve the best coding efficiency,probability updating based huffman code and structured code were jointly used,and the best context model was selected according as the correlation of ...
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, 2009 In this paper, we propose an entropy coding method for compressing quantized mel-frequency cepstral coefficients (MFCCs) used for distributed speech recognition (DSR).
Lee Young Han +2 more
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Joint Source-Channel Coding Using Variable-Length Error-Correcting Codes
Journal of Engineering and Sustainable Development, 2010 This paper explores the performance of both source coding and error-correction in a single coding step. Such joint source-channel coding is done here using codewords of varying lengths that have particular distance properties with each other, which ...
Maher K. M. AlAzawi, Suha Kassim Hadi
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