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检索条件"主题词=Compression algorithms"
2076 条 记 录,以下是811-820 订阅
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FPGA Implementation of a Predictive Vector Quantization Image compression Algorithm for Image Sensor Applications
FPGA Implementation of a Predictive Vector Quantization Imag...
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IEEE International Workshop on Electronic Design, Test and Applications (DELTA)
作者: Yan Wang Amine Bermak Abdesselam Bouzerdoum Brian Ng ECE Department Hong Kong University of Science and Technology Hong Kong China University of Wollongong Australia University of Adelaide Australia
This paper presents a hybrid image compression scheme based on a block based compression algorithm referred to as Vector Quantization (VQ) combined with the Differential Pulse Code Modulation (DPCM) technique. The pro... 详细信息
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DNA compression using referential compression algorithm
DNA compression using referential compression algorithm
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International Conference on Contemporary Computing (IC3)
作者: Kanika Mehta Satya Prakash Ghrera Department of Computer Science and Engineering Jaypee University Of Information Technology Waknaghat Himachal Pradesh
With rapid technological development and growth of sequencing data, an umpteen gamut of biological data has been generated. As an alternative, Data compression is employed to reduce the size of data. In this direction... 详细信息
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DICOM image compression by wavelet transform
DICOM image compression by wavelet transform
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IEEE International Conference on Systems, Man and Cybernetics
作者: N.B. Amor N. Essoukri B. Amara Ecole Nationale d'Ingénieurs de Monastir Laboratoire de Système et de Traitement de Signal
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Operational Capability and Suitability of Image compression Methods for Different Applications
Operational Capability and Suitability of Image Compression ...
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IEEE Canadian Conference on Electrical and Computer Engineering
作者: Azadeh Safari Fujimi Bentley Yinan Kong Department of Engineering Macquarie University Sydney Australia
Image compression is one of the most widely used groups of signal processing schemes in real-time applications. There are various algorithms for compressing images, each with pros and cons. Each method of data compres... 详细信息
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FPGA implementation of a lossy compression algorithm for hyperspectral images with a high-level synthesis tool
FPGA implementation of a lossy compression algorithm for hyp...
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NASA/ESA Conference on Adaptive Hardware and Systems
作者: Lucana Santos Jose Fco. Lopez Roberto Sarmiento Raffaele Vitulli Institute for Applied Microelectronics University of Las Palmas de Gran Canaria European Space Agency (ESA) ESTEC
In this paper, we present an FPGA implementation of a novel adaptive and predictive algorithm for lossy hyperspectral image compression. This algorithm was specifically designed for on-board compression, where FPGAs a... 详细信息
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A lossless compression algorithm for multichannel EEG
A lossless compression algorithm for multichannel EEG
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Annual International Conference of the IEEE Engineering in Medicine and Biology Society (EMBC)
作者: Ke Chu Yi Mingui Sun Ching Chung Li R.J. Sclabassi Institute of Telecomminication Engineering Xidian University Xi'an China Laboratory of Computational Neuroscience Departments of Neurosurgery University of Pittsburgh Pittsburgh PA USA Electrical Engineering University of Pittsburgh Pittsburgh PA USA Laboratory of Computational Neuroscience Departments of Neurosurgery Electrical Engineering University of Pittsburgh Pittsburgh PA USA
This paper presents an instantaneous adaptive bit-assignment (IABA) algorithm for lossless compression of multichannel electroencephalograms (EEGs). This algorithm features random data access, real-time decoding, and ... 详细信息
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compression of hyperspectral images with enhanced discriminant features
Compression of hyperspectral images with enhanced discrimina...
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IEEE Workshop on Advances in Techniques for Analysis of Remotely Sensed Data
作者: Chulhee Lee Euisun Choi Department of Electrical and Electronic Eng. Yonsei University Seoul South Korea
We propose compression algorithms for hyperspectral images with enhanced discriminant features. As the dimension of remotely sensed images increases, the need for efficient compression algorithms for hyperspectral ima... 详细信息
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compression for Low Power Consumption in Battery-powered Handsets
Compression for Low Power Consumption in Battery-powered Han...
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Data compression Conference (DCC)
作者: Mayumi Kato Chia-Tien Dan Lo Department of Computer Science University of Technology San Antonio USA
Only summary form *** has been introduced to the mobile/wireless handsets and Java enabled handsets are now prevalent in the market, showing their successful launch. A variety of attractive services have been develope... 详细信息
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Analysing Lossless Image compression Techniques for IoT Devices
Analysing Lossless Image Compression Techniques for IoT Devi...
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Electrical, Electronics, Information and Communication Technologies (ICEEICT), International Conference on
作者: Kausik Challapalli Vivek Kothamasu Hasha Garikapati Roop Sai Charan ManiSankar Thota Satish Anamalamudi Computer Science and Engineering SRM University Mangalagiri AP India
Lossless image compression is the technique now that allows to keep the quality high as long as the file size is being minimized to meet the needs of uploading or archiving [1]. The other category consists of Deflate ... 详细信息
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Normal mesh compression based on rate-distortion optimization
Normal mesh compression based on rate-distortion optimizatio...
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IEEE Workshop on Multimedia Signal Processing
作者: Jae-Young Sim Chang-Su Kim J.C.-C. Kuo Sang-Uk Lee Signal Processing Laboratory School of Electrical Engineering Seoul National University South Korea Integrated Media Systems Center and Department of Electrical Engineering University of Southern California USA
An efficient progressive compression and interactive transmission algorithm for 3D normal meshes, based on rate-distortion optimization, are proposed in this work. A normal mesh is partitioned into several segments, w... 详细信息
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