Patent ID: 8405724
Filing Date: 2013-03-26
Classification: B62D

Abstract:
1. An automobile camera module comprising: a memory to store guide line images for vehicle traveling traces divided according to a steering angle of the vehicle's handle; an image sensor to photograph a front image or a rear image, and to generate an image signal for an image obtained by overlapping the guide line image stored in the memory with the photographed image; a controller (CAN MCU) to receive steering angle information of the vehicle's handle, to extract a guide line image corresponding to the steering angle from the guide line images, and to control the image sensor to perform image overlap; and an image output amp to convert a signal of the image overlapped in the image sensor into an output signal, and transmit the converted signal to an image display unit, wherein, when receiving steering angle information of the handle through a communication unit, the controller sets a front rotation angle as a reference axis by recognizing the front rotation angle based on the central axis of the vehicle, and receives steering angle information of left-rotated handle or right-rotated handle based on the reference axis through the communication unit.