Abstract: Disclosed is a side-view mirror system for a vehicle using a camera sensor. A side-view mirror camera system for a vehicle of the present invention includes: a camera sensor (1) on both side-view mirrors to obtain a rear image, and generating an analog signal and then converting the analog signal into a digital signal; a serialization device in the camera sensor (1) serializing the digital signal of the camera sensor (1) to transmit by a single signal line; a parallelization device inside the vehicle parallelizing the serial digital signal; an image signal processor (2) inside the vehicle performing image processing of the parallel digital signal to form a camera image; and a display device (6) displaying camera image information. Thus, it is possible to display captured images with minimal delay on the display device and to transmit image data to the inside of the vehicle by the single signal line.