ABNORMAL TIDE LEVEL VARIATION DETECTION DEVICE, ABNORMAL TIDE LEVEL VARIATION DETECTION METHOD, AND ABNORMAL TIDE LEVEL VARIATION DETECTION PROGRAM
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机译:异常潮位变化检测装置,异常潮位变化检测方法以及异常潮位变化检测程序
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摘要
PROBLEM TO BE SOLVED: To provide a technology of detecting an abnormal tide level variation for monitoring a tidal wave, and a technology of calculating an estimate of sea-level variation by statistical processing or test processing physical development of the tidal wave in image information.SOLUTION: An abnormal tide level variation detection device detects location of an object or a horizontal line which varies in conjunction with a tide level and, detects that the location varies with a time period different from a tide or a billow.
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