公开(公告)号：US20180308246A1

公开(公告)日：2018-10-25

申请号：US15768476

申请日：2016-08-23

Applicant: Center of Human-centered Interaction for Coexistence

Inventor： Seokhee JEON ,  Sang Chul AHN ,  Hwasup LIM

IPC: G06T7/40 ,  G06T7/73 ,  G06F17/30 ,  G06F3/0481 ,  G06K9/42

CPC classification number: G06T7/40 ,  G06F3/01 ,  G06F3/04815 ,  G06F17/30262 ,  G06K9/42 ,  G06T7/75

Abstract: Embodiments relate to an apparatus for applying a haptic property using a texture perceptual space and a method therefor, the apparatus including an image acquirer configured to acquire an image of a part of a virtual object inside a virtual space, a perceptual space position determiner configured to determine a position of the image inside a texture perceptual space in which a plurality of haptic models are arranged at predetermined positions, using feature points of the acquired image, a haptic model determiner configured to determine a haptic model that is closest to the determined position of the image, and a haptic property applier configured to apply a haptic property of the determined haptic model to the part of the virtual object, in which each of the haptic models includes a texture image and a haptic property for a specific object.