PROBLEM TO BE SOLVED: To provide an on-vehicle image processing apparatus that can speedily determine adhesion of a foreign matter to an imaging part.SOLUTION: An on-vehicle image processing apparatus according to the invention detects an object by image processing of an image picked up by an imaging part 101. The on-vehicle image processing apparatus comprises: an object detection part 113 that detects an object 412 from the present image 411 picked up at predetermined timing; a new object determination part 117 that determines whether or not the target object 412 has not been detected in the previous image 401 picked up at timing earlier than the present image 411 but is detected first time in the present image 411; and an attachment determination part 119 that estimates the position of the new object when the previous image 401 has been picked up, and determines that an attachment adheres to an optical system of the imaging part 101, when the estimated position is located within the previous image 401.SELECTED DRAWING: Figure 1

    【課題】撮像部への異物の付着を迅速に判定することができる車載画像処理装置を得ること。【解決手段】本発明の車載画像処理装置は、撮像部101で撮像した画像を画像処理することにより対象物を検出する車載画像処理装置であって、所定のタイミングで撮像された今回画像411から対象物412を検出する対象物検出部113と、該対象物412が前記今回画像411よりも前のタイミングで撮像された前回画像401では検出されておらず、前記今回画像411で初めて検出された新規対象物であるか否かを判定する新規対象物判定部117と、前記前回画像401の撮像時における前記新規対象物の位置を推定し、該推定位置が前記前回画像401内に位置している場合に、前記撮像部101の光学系に付着物が付着していると判定する付着物判定部119を有する。【選択図】図1


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    Title :

    ON-VEHICLE IMAGE PROCESSING APPARATUS


    Additional title:

    車載画像処理装置


    Contributors:

    Publication date :

    2016-02-08


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Japanese


    Classification :

    IPC:    B60R Fahrzeuge, Fahrzeugausstattung oder Fahrzeugteile, soweit nicht anderweitig vorgesehen , VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR / H04N PICTORIAL COMMUNICATION, e.g. TELEVISION , Bildübertragung, z.B. Fernsehen



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