发明名称 BLURRED IMAGE DETECTION FOR TEXT RECOGNITION
摘要 <p>Techniques are described for identifying blurred images and recognizing text. One or more images of text may be captured. A change of movement associated with each image of the one or more images may be calculated. The change of movement associated with an image of the one or more images represents a change in an amount of acceleration of the device used to capture the image while the image was being captured. A steady image may be selected from the one or more images to use for text recognition. The steady image can be selected using the variances of acceleration associated with each image of the one or more images.</p>
申请公布号 WO2012119143(A1) 申请公布日期 2012.09.07
申请号 WO2012US27721 申请日期 2012.03.05
申请人 QUALCOMM INCORPORATED;KOO, HYUNG-IL;KIM, TAESU;KIM, KI-HYUN;LEE, TE-WON 发明人 KOO, HYUNG-IL;KIM, TAESU;KIM, KI-HYUN;LEE, TE-WON
分类号 G06K9/22;G02B27/64;G06K9/32;H04N5/232 主分类号 G06K9/22
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