MOVING AMOUNT CALCULATION DEVICE, MOVING AMOUNT CALCULATION METHOD AND PROGRAM

PROBLEM TO BE SOLVED: To measure a moving amount regardless of the shape of a moving object.SOLUTION: A moving amount calculation device comprises a range designation section 3 which designates the luminance distribution of a tracking range in an image which is captured before movement of a moving o...

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Bibliographische Detailangaben
Hauptverfasser: TAJO SHUNSUKE, TEZUKA YASUHARU, SAKAI KATSUYUKI
Format: Patent
Sprache:eng
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Beschreibung
Zusammenfassung:PROBLEM TO BE SOLVED: To measure a moving amount regardless of the shape of a moving object.SOLUTION: A moving amount calculation device comprises a range designation section 3 which designates the luminance distribution of a tracking range in an image which is captured before movement of a moving object, a correlative portion identification section 5 which identifies the luminance distribution of high correlation with the luminance distribution in an image which is captured during the movement of the moving object, and a moving amount calculation section 6 which calculates a moving amount on the basis of a difference between the ranges.