Abstract: A vehicle driver's intention indication system comprise a display device to display a driver's intention in a rear direction; a sound input device to receive a driver voice; a sound converter configured to convert digital sound data to visual content corresponding to the driver voice; an imaging device configured to generate a vehicle rear image; a vehicle number extraction unit configured to extract a rear vehicle number from the vehicle rear image; and a vehicle electronic controller configured to control the sound converter and the vehicle number extraction unit to output the visual content and the rear vehicle number to the display device, wherein a combination of the visual content and the rear vehicle number is displayed on the display device.