Vehicle and control method thereof

A control method of a vehicle, the method comprising:

• capturing, by a camera provided on the vehicle, an image of a user outside the vehicle, the camera having a plurality of photographing areas;
• determining, by a controller, a photographing position required for facial recognition from the captured image;
• guiding the photographing position;
• displaying a result of the facial recognition by lighting an indicator in a plurality of different colors to indicate success or failure of the facial recognition, the indicator having top/bottom/left/right parts;
• using the indicator to indicate that a face of the user is biased toward any one of the photographing areas of the camera by turning on a part of the top/bottom/left/right of the indicator and turning off remaining parts of the indicator,
• opening a window of the vehicle to transmit a voice guidance to the user outside the vehicle;
• controlling a degree of opening of the window depending on a rain condition;
• and
• setting the degree of opening of the window to a preset minimum state and increasing a volume of the voice guidance when a rainfall exceeds a preset amount.

A vehicle comprising:

• a camera mounted on an outside of the vehicle and configured to capture an image of a user outside the vehicle, the camera having a plurality of photographing areas;
• a speaker inside the vehicle;
• a controller configured to determine a photographing position required for facial recognition from the captured image, to open a window of the vehicle to transmit voice guidance to the user outside the vehicle, to control a degree of opening of the window depending on a rain condition, and to set the degree of opening of the window to a preset minimum state and increase a volume of the voice guidance when a rainfall exceeds a preset amount;
• a puddle lamp configured to guide the photographing position by irradiating a light around the vehicle;
• and
• an indicator mounted on the outside of the vehicle and having top/bottom/left/right parts, the indicator configured to display a result of the facial recognition by lighting in a plurality of different colors to indicate success or failure of the facial recognition and to indicate that a face of the user is biased toward any one of the photographing areas of the camera by turning on a part of the top/bottom/left/right of the indicator and turning off remaining parts of the indicator.