Vehicle and control method thereof

A control method of a vehicle includes: detecting straight lines in an image input from a camera; generating a vanishing point candidate based on an intersection of the straight lines; accumulating the vanishing point candidate; generating a vanishing point accumulation map based on the accumulated vanishing point candidates; estimating a pose of the camera based on vanishing point cluster information of the vanishing point accumulation map; and adjusting a distance to an object in the image based on the pose of the camera.