Data compression (Telecommunication)
COMPARISON OF LOSSLESS DATA COMPRESSION ALGORITHMS FOR TEXT DATA
... the data compression, the size of a particular file can be ...When data compression is used in a data transmission application, speed is the primary ...a data storage ...
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Resource-Efficient Floating-Point Data Compression Using MAS in WSN
... lifetime. Data compression has been adopted as a practical technique and reliable solution in terms of energy efficiency in ...of data compression techniques mainly bears on the drastically ...
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Pipeline Data Compression and Encryption Techniques in E- Learning environment
... It can be seen that to extract the original information from the coded text is highly impossible for the third person who is not aware of encryption keys and the method of coding.. Even [r] ...
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Compression of FASTQ and SAM format sequencing data.
... and data transfer ...that data compression will resolve these problems, but with exponential growth rates it can do no more than delay the inevitable time when organizations will need to consider ...
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Performance Analysis of Multimedia Compression Algorithms
... multimedia compression standards because of its low computational cost ...better compression. Run Length Encoding is a simple data compression algorithm and is based on replacing a long ...
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Compression models and tools for omics data
... The development of high-throughput sequencing technologies and, as its result, the production of huge volumes of genomic data, has accelerated biological and medical research and discovery. Study on genomic ...
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Compression of sensor data in robotic systems
... implementing data compression solutions to reduce the size of the referred ...video compression, by far the most storage consuming ...(ROS) compression standards Bzip2 [1][2], LZ4 [3][4], PNG ...
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Image compression using photonic integrated circuits
... Data compression is a critical operation in the area of real-time 2D data processing analysis, being a powerful tool for high definition image applications and redundant data reduction ...
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A Similar Structure Block Prediction for Lossless Image Compression
... sequential data compression [4] are image compression schemes wherein image prediction and coding efficiency were improved by relaxing the neighbourhood ...sequential data compression, ...
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Boosting compression-based classifiers for authorship attribution
... Stylometry is traditionally applied by an expert, that decides which features are relevant to dis- tinguish between different classes (such as languages or authors) and then evaluates them, with some common features being ...
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A NOVEL MULTIDICTIONARY BASED TEXT COMPRESSION
... Data compression is the method representing information in a compact ...a data. Similarly Data decompression restores compressed data back into an original ...uncompressed data ...
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The compression–error trade-off for large gridded data sets
... such compression filters (both lossy and lossless) have been developed specifically for geophysical data sets, which have different properties compared to plain text, for ...Specialized compression ...
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Robust header compression over IEEE 802 networks
... The functional tests goal was to validate the functional requirements of RoHC. These tests were divided in two set of tests. The first set of tests consisted in establishing a VoIP call between two nodes, with and ...
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Speech Compression for Noise-Corrupted Thai Expressive Speech
... In the evaluation results mainly focus on speech compression for noise-Corrupted Thai expressive speech by using two coding methods of CS-ACELP and MP-CELP. The MP-CELP with three levels of bitrate scalability is ...
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Determination of Optimum Compression Ratio: A Tribological Aspect
... Engine brake torque was measured via a load cell. The fuel consumption was measured with a gear‐type flow meter and the engine coolant temperature was measured with K‐type thermocouples. An incremental encoder with . ...
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A Review On Segmentation Based Image Compression Techniques
... reliable compression techniques for remote sensing imagery become more and more necessary as the number and size of images to be archived and transmitted over general purpose networks grow ...image ...
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Variable compression ratio engines: a mechanism approach
... the compression ratio and its modification would be achieved by expense of changing the position and/or geometry of the whole slider-crank ...the compression ratio by means of a secondary piston in the ...
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Compression Properties of Polyester Needlepunched Fabric
... A better consolidated structure can also be achieved with the use of more solid round fibers of the same fineness instead of using hollow cross- sectional fibers. In such condition the fabric with the higher percentage ...
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Tibiotalocalcaneal Arthrodesis with lateral compression Plate
... controlled compression at each joint prior to the placement of internal fixation allowed us to achieve a successful TTC fusion that was predictable in alleviating symptoms, providing bony union, correcting ...
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Lossless compression of images with specific characteristics
... In Section 6.2 we addressed three image coding standards: JPEG2000, JBIG and JPEG-LS. Since they rely on three different coding technologies, we were able not only to evaluate the performance of each of these standards, ...
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