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OCR, an acronym for Optical Character Recognition, is a technology developed to translate graphical text into editable text. This technology is especially useful when scanning pages of printed text document. For example, you have a paper document that you want to get onto your computer to edit or to share with others via a web site E-mail. Using the OCR software, you don't always have access to the electronic version of the source document and besides, retyping documents is very time consuming!
However, it only works best under specific conditions such as:
1) When most text were typed or printed.
2) When the text portion of an image were scanned at 300 dpi
under Line Art mode.
- SubhaGolu
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What are the advantages and disadvantages of an optical character reader?
Ocr- Advantage: Human-readable Disadvantage: Not accurate, because it first compares to a list then the one closest is chosen.
Intelligent computer can distinguish the letters of the alphabet?
Unclear what the question is, but the answer is probably Yes. Computers have been able to for some time analyse words (both handwritten and typed), and convert the images into computer editable text. This is known as Optical Character Recognition. OCR. Computers have also had the ability to synthesise speech, although in a robotic voice, for some time. Coupled with OCR, a computer could scan, read and speak a letter, word, sentence or more you wrote out by hand.
Is the relation a function?
Not every relation is a function. But every function is a relation. Function is just a part of relation.
The function f(x) x3 is called the function?
The cubic function.
If an inverse function undoes the work of the original function what does the original function's becomes the inverse function's domain?
Range
