SPATIAL GESTURE RECOGNITION APPARATUS AND METHOD

摘要

The present invention relates to a spatial gesture recognition device. According to an embodiment of the present invention, the device comprises a pattern forming unit forming certain patterns by projecting lights on the surface of an object inputting gestures in a virtual air bounce; an image acquisition unit for acquiring motion images of an object; and a processing unit for recognizing gestures inputted from the object based on patterns formed on the surface of the object using the acquired images. By using the present invention, a user can accurately input gestures he/she wants by receiving haptic feedback varied according to the depth of an object to input spatial gestures. [Reference numerals] (110) Pattern forming unit; (120) Image acquisition unit; (130) Processing unit; (140) Haptic provision unit