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It shouldn't. DATA Compression just mininalizes the space it's taking up
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∙ 15y ago
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How do you convert from pixel to kilobyte?
There is no straightforward conversion. An image that has (for example) 800 x 600 pixels needs to represent that many picture points. Without data compression, each picture element needs about three bytes (depending on the color depth); however, formats such as JPEG do use data compression, more precisely, lossy data compression - and the factor by which data is reduced with data compressed varies, depending on the image quality. That is, in lossy data compression, more compression means less quality.
What is Data compression that retains image quality?
Lossless data compression such as that used by the algorithms that generate TIFF or PNG files retains all the original information.
What is compressing loss?
Data Compression is a technique to minimize the space used by data in storing. So when we do compression of data, no data is loss.
What is loss-less data compression?
Lossy= Is generally more effective but when opening file it loses some data. This is most noticeable in compressed pictures Lossless= Is the most common method of compression and loses none of the data
What compression technique does data de duplication use?
Data de duplication is a process that eliminates duplicate copies of repeating data. The compression technique that it uses to function is called intelligent data compression.
What has the author James C Tilton written?
James C. Tilton has written: 'Space and Earth Science Data Compression Workshop' -- subject(s): Data compression, Image processing '1993 Space and Earth Science Data Compression Workshop' -- subject(s): Data compression '1995 Science Information Management and Data Compression Workshop' -- subject(s): Information management, Data compression
Do you understand by data compression?
Data compression allows for encoding information by using fewer bits.
What are the principles of data compression?
There are some basic principles of data compression. They include advantages, disadvantages, and the history of compression. Types of compression include BZip2 and LZMA.
What kind of data compression is most suitable for communication devices?
Data compression is basically used for communications as it enables devices to transmit or store the same amount of data in fewer bits. CCITT standard data compression technique for transmitting faxes, ARC and ZIP are the file compression formats and there is also data communication through modem.
What causes grainy webcam video?
Either the quality of the camera itself or the compression method used to transfer data.
What has the author H K Ramapriyan written?
H. K. Ramapriyan has written: 'Proceedings of the Scientific Data Compression Workshop' -- subject(s): Onboard data processing, Data compression, Data storage
How does compression affect the quality of a file?
That depends on the compression method used. There are some compression methods that are lossless, meaning that the original data can be 100% reconstructed. Zip files and similar methods use lossless compression.The compression used for images, photos, and video files is typically not lossless. Depending on the degree of compression achieved, there will be artifacts (imperfections) introduced in the data. A balance must be struck between the resulting file size and the degradation of the data.
