Parking assistance system using projector and method thereof including illuminating the projection area

摘要

A parking assistance system using a projector and a method thereof are provided. The parking assistance system includes a projector, a capture module, and a control unit. The projector projects an image to outside a vehicle. The capture module captures a projection region of the projector. The control unit controls the projector to illuminate the projection region, and controls a screen output of an image captured by the capture module.

主权项

1. A parking assistance system using a projector, the system comprising:
a projector configured to project an image outside a vehicle; a capture module configured to capture a projection region projected by the projector; a control unit configured to control the projector to illuminate the projection region and control a screen output of an image captured by the capture module; and a steering angle sensor configured to detect a steering angle of the vehicle, wherein: the control unit transfers a guide image, having a guide-line trace for guiding parking of the vehicle and corresponding to the detected steering angle, to the projector, and the projector projects the guide image onto the illuminated projection region.