APPARATUS AND METHOD FOR DETECTING DEFECTIVE ELEMENTS PRODUCED UPON REPRODUCING MOVING PICTURE

摘要

PROBLEM TO BE SOLVED: To provide a detecting apparatus and method for automatically detecting defective elements produced on a picture upon reproducing the moving picture, and additionally storing and providing information on the frame(s) where the defective elements are produced.

SOLUTION: The apparatus for detecting the defective elements comprises: a block setting unit which receives a moving picture signal and divides a moving picture corresponding to the signal into one or more blocks; a defective element determination unit which receives the blocked picture and determines the defective elements for each block; and an error frame storage unit which stores frame information containing the defective elements detected by the defective element determination unit.

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