To provide a camera device for a motorcycle which is equipped with two left and right photographing units for photographing the diagonally rear of a vehicle body at the back of the vehicle body and can make a generated composite image accurate and precise without causing displacement or the like of the composite location when two captured images taken from the two left and right photographing units is combined by correcting the captured images by using a gyro sensor or the like.SOLUTION: In S5, an ASIC 3 corrects a right rear oblique image and a left rear oblique image according to an inclination signal output in S4. Specifically, when a motorcycle M is turning, the two images of the right oblique rear image and the left rear oblique image which are inclined due to the inclination of a vehicle body are corrected on the basis of the inclination signal. Then, in S6, in the ASIC 3, a rear panoramic image of the rear of the vehicle body is generated by using the right rear oblique image and the left rear oblique image subjected to the inclination correction.SELECTED DRAWING: Figure 6

    【課題】車体後部に車体斜め後方を撮影する左右2つの撮影ユニットを備えた自動二輪車用カメラ装置において、左右2つの撮像ユニットから取り込んだ撮影画像をジャイロセンサ等によって補正して、2つの撮影画像を合成する場合に、合成箇所等にズレ等が生じないようにして、生成される合成画像が正確且つ精密なものにできる自動二輪車用カメラ装置を提供する。【解決手段】S5で、ASIC(3)で右斜め後方画像と左斜め後方画像を、S4で出力された傾き信号に応じて補正する。具体的には、自動二輪車Mの旋回時に、車体の傾きによって傾いた右斜め後方画像と左斜め後方画像の2つの画像を、一つの傾き信号に基づいて、それぞれ補正する。そして、S6で、ASIC(3)において、この傾き補正を行った右斜め後方画像と左斜め後方画像を利用して、車体後方の後方パノラマ画像を生成する。【選択図】図6


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    Title :

    CAMERA DEVICE FOR MOTORCYCLE


    Additional title:

    自動二輪車用カメラ装置


    Contributors:

    Publication date :

    2019-04-25


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Japanese


    Classification :

    IPC:    H04N PICTORIAL COMMUNICATION, e.g. TELEVISION , Bildübertragung, z.B. Fernsehen / B60R Fahrzeuge, Fahrzeugausstattung oder Fahrzeugteile, soweit nicht anderweitig vorgesehen , VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR / B62J Fahrrad- oder Motorradsättel oder -sitze , CYCLE SADDLES OR SEATS / G06T Bilddatenverarbeitung oder Bilddatenerzeugung allgemein , IMAGE DATA PROCESSING OR GENERATION, IN GENERAL



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