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Data compression
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The list Data compression includes
Jan Sloot, Scribal abbreviation, Wandera, White noise and Data deduplication.
The list consists of 30 members
and 9 sublists.
Connections
Data
individual units of information
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1.
Video
Electronic moving image
Overview: Video is an electronic medium for the recording, copying, playback, broadcasting, and display of moving visual media. Video was first developed for mechanical television systems, which were quickly replaced ...
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Display resolution
number of distinct pixels in each dimension that can be displayedOverview: The display resolution or display modes of a digital television, computer monitor, or other display device is the number of distinct pixels in each dimension that can be displayed. It can be an ambiguous ... 0
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White noise
random signal having equal intensity at different frequencies, giving it a constant power spectral density
Overview: In signal processing, white noise is a random signal having equal intensity at different frequencies, giving it a constant power spectral density. The term is used with this or similar meanings in many ... 0
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Information theory
mathematical theory from the field of probability theory and statistics
Overview: Information theory is the mathematical study of the quantification, storage, and communication of information. The field was established and formalized by Claude Shannon in the 1940s, though early con ... 0
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Hutter Prize
Cash prize for advances in data compressionOverview: The Hutter Prize is a cash prize funded by Marcus Hutter which rewards data compression improvements on a specific 1 GB English text file. Specifically, the prize awards 5000 euros for each one percent ... 0
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Scribal abbreviation
abbreviations used by ancient and medieval scribes writing in Latin, and later in Greek, Old Norse and other European languages
Overview: Scribal abbreviations, or sigla (singular: siglum), are abbreviations used by ancient and medieval scribes writing in various languages, including Latin, Greek, Old English and Old Norse. 0
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Image compression
reduction of image size to save storage and transmission costs
Overview: Image compression is a type of data compression applied to digital images, to reduce their cost for storage or transmission. Algorithms may take advantage of visual perception and the statistical properties ... 0
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Data deduplication
data processing technique to eliminate duplicate copies of repeating dataOverview: In computing, data deduplication is a technique for eliminating duplicate copies of repeating data. Successful implementation of the technique can improve storage utilization, which may in turn lower ... 0
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Codec
device or software for encoding or decoding a digital data streamOverview: A codec is a computer hardware or software component that encodes or decodes a data stream or signal. Codec is a portmanteau of coder/decoder. 0
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Data compression
Process of encoding information using fewer bits than the original representationOverview: In information theory, data compression, source coding, or bit-rate reduction is the process of encoding information using fewer bits than the original representation. Any particular compression is either ... 0
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11.Overview: In data compression and the theory of formal languages, the smallest grammar problem is the problem of finding the smallest context-free grammar that generates a given string of characters (but no other ... 0
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Jan Sloot
Dutch computer scientstOverview: Romke Jan Bernhard Sloot (27 August 1945, Groningen—11 July 1999, Nieuwegein) was a Dutch electronics technician, who claimed to have developed a revolutionary data compression technique, the Sloot Digital ... 0
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DriveSpace
Disk compression utilityOccupation: Auto Racing 0
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Video codec
apparatus or software that can transform video data into a coded format with different characteristics and/or back
Overview: A video codec is software or hardware that compresses and decompresses digital video. In the context of video compression, codec is a portmanteau of encoder and decoder, while a device that only compresses ... 0
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Video codecs 10TVideotelephony 132T -
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Audio codec
device or program that encodes/decodes audio data in some bitstream formatOverview: An audio codec, or audio decoder is a device or computer program capable of encoding or decoding a digital data stream (a codec) that encodes or decodes audio. In software, an audio codec is a computer ... 0
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Wandera
U.S. technology company
Overview: Jamf Holding Corp. is a software company best known for developing Jamf Pro (formerly The Casper Suite), a mobile device management system. 0
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Bit rate
information transmission rate expressed in bits per secondOverview: In telecommunications and computing, bit rate (bitrate or as a variable R) is the number of bits that are conveyed or processed per unit of time. 0
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Lossless compression
data compression approach allowing perfect reconstruction of the original dataOverview: Lossless compression is a class of data compression that allows the original data to be perfectly reconstructed from the compressed data with no loss of information. Lossless compression is possible because ... 0
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MP3
Open standard lossy compression format for digital audio
Overview: MP3 (formally MPEG-1 Audio Layer III or MPEG-2 Audio Layer III) is a coding format for digital audio developed largely by the Fraunhofer Society in Germany under the lead of Karlheinz Brandenburg. It was ... 0
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Adaptive compression
Type of data compressionOverview: Adaptive compression is a type of data compression which changes compression algorithms based on the type of data being compressed. 0
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