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Data conversion

Data conversion is the conversion of computer data from one format to another. In a computer environment, data is encoded in a variety of ways. For example, computer hardware is built based on certain standards, which require that data contain, for e...

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  • Data
  • Know-how
  • Overall knowledge
  • Convert

Data compression

In signal processing, 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 lossy or lossless. Lossless compression reduces...

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  • Data
  • Know-how
  • Overall knowledge
  • Compression

The OCR

Optical Character Recognition or Optical Character Recognition (OCR) is the electronic or mechanical conversion of typed, handwritten or printed text images into machine-encoded text, whether from a scanned document, a still photo (e.g. text on signs...

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  • Know-how
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  • OCR

MacBook Air

The MacBook Air is a line of notebook computers developed and manufactured by Apple Inc. It consists of a full-size keyboard, a machined aluminum case, and, in the more modern versions, a thin light structure. The Air was originally positioned above ...

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  • Apple
  • macOS
  • Hardware
  • MacBook

The MacBook

The MacBook is a brand of Macintosh laptops designed and marketed by Apple Inc. that have been running Apple's macOS operating system since 2006. It replaced the PowerBook and iBook brands during the Mac's transition to Intel processors, announced in...

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  • Apple
  • macOS
  • Hardware
  • MacBook

iMac

iMac is a family of all-in-one Macintosh desktop computers designed and built by Apple Inc. It has been a major part of Apple's consumer desktop offerings since its debut in August 1998, and has evolved through seven distinct forms. In its original f...

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  • Apple
  • macOS
  • Hardware
  • iMac