Results 1 to 10 of about 131,871 (175)
Modified Hilbert Curve for Rectangles and Cuboids and Its Application in Entropy Coding for Image and Video Compression [PDF]
Entropy, 2021 In our previous work, by combining the Hilbert scan with the symbol grouping method, efficient run-length-based entropy coding was developed, and high-efficiency image compression algorithms based on the entropy coding were obtained.
Yibiao Rong, Xia Zhang, Jianyu Lin
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Model for Estimation of Bounds in Digital Coding of Seabed Images [PDF]
Radioengineering, 2015 This paper proposes the novel model for estimation of bounds in digital coding of images. Entropy coding of images is exploited to measure the useful information content of the data.
A. Samcovic
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Fast and Efficient Entropy Coding Architectures for Massive Data Compression
Technologies, 2023 The compression of data is fundamental to alleviating the costs of transmitting and storing massive datasets employed in myriad fields of our society. Most compression systems employ an entropy coder in their coding pipeline to remove the redundancy of ...
Francesc Auli-Llinas
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IEEE Access, 2022 Smartphones penetration-rate continues expanding, from 44% in 2017 up to 59% expected increase in 2022 as reported by Strategy Analytics.
Rogelio Hasimoto-Beltran +2 more
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A Highly Pipelined and Highly Parallel VLSI Architecture of CABAC Encoder for UHDTV Applications
Sensors, 2023 Recently, specifically designed video codecs have been preferred due to the expansion of video data in Internet of Things (IoT) devices. Context Adaptive Binary Arithmetic Coding (CABAC) is the entropy coding module widely used in recent video coding ...
Chen Fu +3 more
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Energy and Performance Analysis of Lossless Compression Algorithms for Wireless EMG Sensors
Sensors, 2021 Electromyography (EMG) sensors produce a stream of data at rates that can easily saturate a low-energy wireless link such as Bluetooth Low Energy (BLE), especially if more than a few EMG channels are being transmitted simultaneously. Compressing data can
Giorgio Biagetti +4 more
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Lossless Image Coding Using Non-MMSE Algorithms to Calculate Linear Prediction Coefficients
Entropy, 2023 This paper presents a lossless image compression method with a fast decoding time and flexible adjustment of coder parameters affecting its implementation complexity.
Grzegorz Ulacha, Mirosław Łazoryszczak
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TecnoLógicas, 2023 Consumers are interested in products with functional properties that contribute to their well-being and health. An alternative source of functional ingredients would be the by-products of the citrus industry, which can be used as natural additives in ...
Luis E. Ordóñez-Santos* +2 more
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IET Image Processing, 2021 Entropy coding is the essential block of transform coders that losslessly converts the quantized transform coefficients into the bit‐stream suitable for transmission or storage.
Vikrant Singh Thakur +2 more
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Prediction Method for Image Coding Quality Based on Differential Information Entropy
Entropy, 2014 For the requirement of quality-based image coding, an approach to predict the quality of image coding based on differential information entropy is proposed.
Xin Tian, Tao Li, Jin-Wen Tian, Song Li
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