公开(公告)号：US11989356B2

公开(公告)日：2024-05-21

申请号：US17704790

申请日：2022-03-25

Applicant: POSTECH RESEARCH AND BUSINESS DEVELOPMENT FOUNDATION

Inventor： Seung Moon Choi ,  Gyeo Re Yun ,  Sang Yoon Han

IPC: A63F13/211 ,  A63F13/25 ,  G06F3/01 ,  G06F3/0346 ,  G06T7/20 ,  G06T7/70 ,  G06T11/00

CPC classification number: G06F3/0346 ,  A63F13/211 ,  A63F13/25 ,  G06F3/011 ,  G06T7/20 ,  G06T7/70 ,  G06T11/00

Abstract: A method of transforming a degree of freedom (DoF) in a multiple sensorial media (mulsemedia) system includes detecting, by a motion detector, a motion of an object to which motion effects are to be provided; calculating, by a motion proxy calculator, a motion proxy corresponding to the motion of the object; and transforming, by a transformer, the motion proxy into a motion command implementable within a motion range of a motion platform.

公开(公告)号：US12067168B2

公开(公告)日：2024-08-20

申请号：US18054709

申请日：2022-11-11

Applicant: POSTECH Research and Business Development Foundation

Inventor： Seung Moon Choi ,  Beom Su Lim ,  Sang Yoon Han

IPC: G06F3/01 ,  G06T11/00

CPC classification number: G06F3/016 ,  G06T11/001

Abstract: A method of providing a texture motion effect in a multisensory media system includes generating a texture signal by using linear predictive coding (LPC) filters obtained by applying LPC to each of a column and a row forming a texture image selected from an input image and generating a texture motion by using a visual roughness of the texture signal and a depth speed of a camera.