公开(公告)号：US20240177527A1

公开(公告)日：2024-05-30

申请号：US18431821

申请日：2024-02-02

申请人： Tencent Technology (Shenzhen) Company Limited

发明人： Lulu Jiao ,  Wen Ge ,  Jun Wang ,  Jiayu Huang ,  Guitao Zheng ,  Runzeng Guo ,  Ruixin Zhang ,  Yingyi Zhang

IPC分类号： G06V40/60 ,  G06T7/20 ,  G06T7/70 ,  G06V10/94 ,  G06V40/12 ,  G06V40/13

CPC分类号： G06V40/67 ,  G06T7/20 ,  G06T7/70 ,  G06V10/95 ,  G06V40/1312 ,  G06V40/1365 ,  G06V40/1394 ,  G06T2207/30196

摘要： This application relates to an image acquisition method performed by a computer device. The method includes: displaying a mapping pattern corresponding to a key area of a target part of a target object in response to a pattern display operation triggered by the target object; changing a display state of the currently displayed mapping pattern when a relative position of the target part relative to an image acquisition element changes; and acquiring a key area image of the target part contactlessly by using the image acquisition element when the currently displayed mapping pattern matches a preset recognition pattern.