optical character recognition

音標(biāo)發(fā)音

There's no optical character recognition though -- what you get is a bitmap.
不過沒有進(jìn)行光學(xué)字符識別 —— 您得到的是位圖。
Spammers use optical character recognition to defeat CAPTCHA, so there is usually significant distortion to the images.
垃圾信息散布者常常會使用視覺字符識別來破解 CAPTCHA，所以通常我們需要嚴(yán)重歪曲這些圖像。
His credentials stem from being a pioneer in various fields of computing, such as optical character recognition – the technology behind CDs – and automatic speech recognition by machine.
他的確信源于他在電腦各個領(lǐng)域都是先行者，比如光學(xué)字符識別（CD背后的科技基礎(chǔ)），及機(jī)器自動語音識別等領(lǐng)域。

If there is optical character recognition software, it can do deep analysis of scanned documents, too.
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Optical character recognition, text-to-speech synthesis, speech recognition are among the fields he has contributed singificantly to.
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S' Optical Character Recognition application converts handwriting into electronic text that can be sent to Word, Outlook, Notepad, etc.
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the process by which an electronic device recognizes printed or written letters or numbers

字符識別
Optical Character Recognition acts as a friendly interface between human and computer.
光學(xué)字符識別技術(shù)在人機(jī)交互中，發(fā)揮了界面友好的作用。
光學(xué)字符辨識
光學(xué)文字識別
光學(xué)字元辨識
光學(xué)字符識別
感光字元辨識