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检索条件"主题词=Compression algorithms"
2079 条 记 录,以下是581-590 订阅
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Efficient Data Communication Using Dynamic Switching of compression Method
Efficient Data Communication Using Dynamic Switching of Comp...
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International Symposium on Computing and Networking (CANDAR)
作者: Masayuki Omote Kanemitsu Ootsu Takeshi Ohkawa Takashi Yokota Utsunomiya Daigaku Utsunomiya Tochigi JP Graduate School of Engineering Utsunomiya University Utsunomiya Tochigi Japan
As a means for high-speed communication on the network with limited communication bandwidth such as WAN or wireless LAN environment, we can use the online high-speed data compression/decompression method. Since it is ... 详细信息
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ON THE DESIGN OF AN EFFICIENT ENCRYPTION-THEN-compression SYSTEM
ON THE DESIGN OF AN EFFICIENT ENCRYPTION-THEN-COMPRESSION SY...
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IEEE International Conference on Acoustics, Speech, and Signal Processing
作者: Jiantao Zhou Xianming Liu Oscar C. Au Department of Computer and Information Science University of Macau Macau China School of Computer Science and Technology Harbin Institute of Technology Harbin China Department of ECE Hong Kong University of Science and Technology Hong Kong China
In many practical scenarios, image encryption has to be conducted prior to image compression. This has led to the problem of how to design a pair of encryption and compression algorithms such that compressing the encr... 详细信息
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A design of sounding rocket video processing system based on wavelet transform compression algorithm
A design of sounding rocket video processing system based on...
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International Conference on Information Science and Technology (ICIST)
作者: Linlin Wang Ping Chen Xiujie Jiang Zhimin Chen Bo Liu University of Chinese Academy of Sciences Beijing PRC Laboratory of Rocket and Balloon Sounding Technology Chinese Academy of Sciences Beijing PRC
In order to construct an integrated sounding rocket experimental platform and to record the status of the sounding rocket as well as onboard payloads, an onboard video processing system based on the wavelet transform ... 详细信息
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Lossless compression of wind plant data
Lossless compression of wind plant data
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IEEE General Meeting Power& Energy Society
作者: Henry Louie Agnieszka Miguel ECE Seattle University
Summary form only given. Substantial quantities of wind plant data are being accumulated as interest and investment in renewable energy grows. These data sets can approach tens of terabytes in size, making their manag... 详细信息
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A challenge revisited: An efficient bi-fragmented 16-bit Genpack technique for genetic (DNA&mRNA) compression
A challenge revisited: An efficient bi-fragmented 16-bit Gen...
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IEEE International Advance Computing Conference, IACC
作者: V. Hari Prasad P.V. Kumar Jawaharlal Nehru Technological University Andhra Pradesh India Osmania University Hyderabad Andhra Pradesh India
While technology keeps growing the world keeps shrinking. Necessity of genome compression is playing a predominant role in the real vogue. Day by day more and more genetic living organism is generated and its accumula... 详细信息
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Effective dictionary based data compression and pattern searching in dictionary based compressed data
Effective dictionary based data compression and pattern sear...
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International Conference on Computing and Networking Technology (ICCNT)
作者: Pooja Jain Anurag Jain Chetan Agrawal Computer Science Department Radharaman Institute of Technology and Science Bhopal
Effective data compression is the most important concern in data management methods. The LZW compression method is one of the most popular algorithms in different compression method. There is one more concern i.e. com... 详细信息
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An efficient method of ECG signal compression by using a DCT-IV spectrum
An efficient method of ECG signal compression by using a DCT...
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International Conference on Communications, Circuits and Systems (ICCCAS)
作者: Shin-Chi Lai Chien-Sheng Lan Sheau-Fang Lei Department of Electrical Engineering Department National Cheng Kung University Tainan Taiwan
In this paper, we propose an efficient electrocardiogram (ECG) compression algorithm with the advantages of high-accuracy and high-compressing-ratio. The ECG signal sources are employed by the MIT-BIH arrhythmia datab... 详细信息
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A Simple Desktop compression and Streaming System
A Simple Desktop Compression and Streaming System
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IEEE International Symposium on Multimedia
作者: Ilija Hadic Hans C. Woithe Martin D. Carroll Nokia Bell Labs Murray Hill NJ US Bell Labs Alcatel-Lucent Murray Hill NJ USA
We present a compression algorithm and a streaming protocol designed for streaming of computer-desktop graphics. The encoder has low memory requirements and can be broken into a large number of independent contexts wi... 详细信息
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compression and Indexing Based on BWT: A Survey
Compression and Indexing Based on BWT: A Survey
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Web Information Systems and Applications Conference (WISA)
作者: Dengfeng Zhang Qing Liu Yuewan Wu Yaping Li Lin Xiao School of Information Renmin University of China
Burrows-Wheeler Transform (BWT) is a new data transform method, firstly introduced by Burrows and Wheeler in 1994 and used in a lossless data compression algorithm. In the original version of data compression algorith... 详细信息
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A Simple Online Competitive Adaptation of Lempel-Ziv compression with Efficient Random Access Support
A Simple Online Competitive Adaptation of Lempel-Ziv Compres...
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Data compression Conference (DCC)
作者: Akashnil Dutta Reut Levi Dana Ron Ronitt Rubinfeld MIT CSAIL Cambridge MA USA School of Computer Science Tel Aviv University Israel School of Electrical Engineering Tel Aviv University Israel
We present a simple adaptation of the Lempel Ziv 78' (LZ78) compression scheme that supports efficient random access to the input string. The compression algorithm is given as input a parameter ε > 0, and with... 详细信息
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