Patent ID: 8928757
Filing Date: 2015-01-06
Classification: B60R,G06T,H04N

Abstract:
1. A camera device comprising: a camera mounted on a predetermined position of a movable object and configured to take an image including an index provided outside the movable object; an image superimposing unit configured to generate a superimposed image by superimposing a calibration object having a first adjustment part for indicating a predetermined area and a second adjustment part for indicating a predetermined rotation area on the image taken by the camera; and a calculation unit configured to control the image superimposing unit to generate the superimposed image in which the calibration object is shifted based on a shift instruction of the calibration object and to calculate, based on a position of the calibration object after being shifted in the superimposed image such that one end of the index is included in the predetermined area of the first adjustment part and the index is positioned in the predetermined rotation area of the second rotation part, a pan angle, a tilt angle and a roll angle for calibration of a camera mounting position.