公开(公告)号：US20240087225A1

公开(公告)日：2024-03-14

申请号：US18367590

申请日：2023-09-13

申请人： ELECTRONICS AND TELECOMMUNICATIONS RESEARCH INSTITUTE

发明人： JinWoo KIM ,  Ki Tae KIM ,  MyungWook PARK ,  Kyoung Hwan AN ,  Jeong Dan CHOI

IPC分类号： G06T17/05 ,  G06T3/00 ,  G06T7/20 ,  G06T7/50 ,  G06V10/44 ,  G06V20/52 ,  G06V20/58

CPC分类号： G06T17/05 ,  G06T3/0093 ,  G06T7/20 ,  G06T7/50 ,  G06V10/44 ,  G06V20/52 ,  G06V20/58 ,  G06T2207/10028 ,  G06V2201/07

摘要： The interaction system includes: an infrastructure image sensor-based 3D cloud restoration module configured to create a 3D cloud point using a multi-view image received from an infrastructure sensor; a real-time 3D map creation and learning update module configured to generate subset data composed of point clouds into a 3D map using 3D point information received from the infrastructure image sensor-based 3D cloud restoration module; an object estimation module in a 3D space configured to recognize and track an object existing in a 3D space based on the 3D map received from the real-time 3D map creation and learning update module; and a dangerous situation recognition and interaction module in space configured to receive information on an object existing in the 3D space from the object estimation module in the 3D space, recognize a dangerous situation, and provide dangerous situation related information.