Gesture-based selective text recognition
作者： Aries Hsieh , Lee-Feng Chien , Pin Ting , Dar-Shyang Lee , Kin Wong
DOI:
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摘要: An image is displayed on a touch screen. A user's underline gesture the detected. The area of touched by and surrounding region approximate to are identified. Skew for text in determined compensated. including identified cropped from image. transmitted an optical character recognition (OCR) engine, which processes returns OCR'ed text. outputted.
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