公开(公告)号：US11887330B2

公开(公告)日：2024-01-30

申请号：US17848813

申请日：2022-06-24

Applicant: KOREA ADVANCED INSTITUTE OF SCIENCE AND TECHNOLOGY

Inventor： Junyong Noh ,  Hyunggoog Seo ,  Jaedong Kim ,  Kwanggyoon Seo ,  Bumki Kim

IPC: G06T7/73 ,  G06F3/01 ,  G06F3/03 ,  G06F3/0484

CPC classification number: G06T7/73 ,  G06F3/012 ,  G06F3/017 ,  G06F3/03 ,  G06F3/0484

Abstract: A method of assisting object registration in a smart home system including a plurality of objects is disclosed. The disclosed method may include allowing a user to select an object from among a plurality of objects, capturing a plurality of pointing gestures by allowing the user to perform the plurality of pointing gestures at the selected object, configuring a pointing ray using each of the plurality of captured pointing gestures, estimating a position of a nearest point extending from the plurality of pointing rays, and registering the estimated position of the nearest point as a position of the selected object.

公开(公告)号：US11900607B2

公开(公告)日：2024-02-13

申请号：US17743448

申请日：2022-05-13

Applicant: KOREA ADVANCED INSTITUTE OF SCIENCE AND TECHNOLOGY

Inventor： Junyong Noh ,  Jung Eun Yoo ,  Kwanggyoon Seo ,  Sanghun Park ,  Jaedong Kim ,  Dawon Lee

IPC: G06T7/11 ,  G06T7/62 ,  G06T15/20

CPC classification number: G06T7/11 ,  G06T7/62 ,  G06T15/205

Abstract: Provided is a method of framing a three dimensional (3D) target object for generation of a virtual camera layout. The method may include analyzing a reference video image to extract a framing rule for at least one reference object in the reference video image, generating a framing rule for at least one 3D target object using the framing rule for the at least one reference object in the reference video image, and using the framing rule for the at least one 3D target object for generation of a virtual camera layout.