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首页> 外国专利> APPARATUS FOR DETECTING AFTERIMAGE CANDIDATE REGION AND APPARATUS INCLUDING THE SAME FOR PREVENTING AFTERIMAGE

APPARATUS FOR DETECTING AFTERIMAGE CANDIDATE REGION AND APPARATUS INCLUDING THE SAME FOR PREVENTING AFTERIMAGE

机译：用于检测待产候选区域的设备和包括用于防止产后缺陷的设备

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摘要

An apparatus for detecting an afterimage candidate region includes: a comparison unit which compares gradation data of an n-th frame with integrated gradation data of an (n−1)-th frame and generates integrated gradation data of the n-th frame, where n is a natural number; a memory which provides the integrated gradation data of the (n−1)-th frame to the comparison unit and stores the integrated gradation data of the n-th frame; and an afterimage candidate region detection unit which detects an afterimage candidate region based on the integrated gradation data of the n-th frame, where each of the integrated gradation data of the n-th frame and the integrated gradation data of the (n−1)-th frame comprises a comparison region and a gradation region.
机译：一种用于检测残像候选区域的设备，包括：比较单元，其将第n帧的灰度数据与第（n-1）帧的积分灰度数据进行比较，并生成第n帧的积分灰度数据。 n是自然数;存储器，将第（n-1）帧的积分灰度数据提供给比较单元，并存储第n帧的积分灰度数据。残像候选区域检测单元，基于第n帧的综合灰度数据检测残像候选区域，其中，第n帧的综合灰度数据和（n-1的综合灰度数据分别第帧包括比较区域和灰度区域。

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