PROBLEM TO BE SOLVED: To provide an attachment error display control device of an on-vehicle camera which can determine whether or not an attachment position of the on-vehicle camera is a proper position without using a marker of a vehicle, and a detection device.SOLUTION: An attachment error display control device comprises a storage part 26 which stores position information of a feature point of a vehicle which is reflected on an imaged image when an on-vehicle camera is attached to a proper position, a control part 28 superimposes an image displaying the feature point on the imaged image imaged by the on-vehicle camera 10 inputted from an input part 22 on the basis of the position information which is stored in the storage part 26, and outputs the image to a display device 30. Furthermore, an attachment error detection device detects the feature point from the imaged image imaged by the on-vehicle camera 10, and when a position of the feature point does not coincide with the position information of the feature point which is stored in the storage part 26, detects an attachment failure (position displacement) of the on-vehicle camera 10, and notifies a user of the failure.
【課題】車両のマーカーを用いることなく、車載カメラの取り付け位置が適切な位置であるか否かを判定可能な車載カメラの取り付け誤差表示制御装置及び検出装置を提供する。【解決手段】取り付け誤差表示装置は、車載カメラが適切な位置に取り付けられたときに撮像画像に映り込む車両の特徴点の位置情報を記憶する記憶部26を備え、制御部28が、その記憶部26に記憶された位置情報に基づき、入力部22から入力された車載カメラ10による撮像画像に、特徴点を表す画像を重畳し、表示装置30に出力する。また、取り付け誤差検出装置は、車載カメラ10による撮像画像から特徴点を検出し、その特徴点の位置と記憶部26に記憶された特徴点の位置情報とが一致しない場合に、車載カメラ10の取り付け不良(位置ずれ)を検出して、使用者に報知する。【選択図】図1
ATTACHMENT ERROR DISPLAY CONTROL DEVICE OF ON-VEHICLE CAMERA AND ATTACHMENT ERROR DETECTION DEVICE
車載カメラの取り付け誤差表示制御装置及び取り付け誤差検出装置
2015-11-16
Patent
Elektronische Ressource
Japanisch
IPC: | B60R Fahrzeuge, Fahrzeugausstattung oder Fahrzeugteile, soweit nicht anderweitig vorgesehen , VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR / G06T Bilddatenverarbeitung oder Bilddatenerzeugung allgemein , IMAGE DATA PROCESSING OR GENERATION, IN GENERAL / H04N PICTORIAL COMMUNICATION, e.g. TELEVISION , Bildübertragung, z.B. Fernsehen |
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