公开(公告)号：US20230213388A1

公开(公告)日：2023-07-06

申请号：US17998881

申请日：2020-10-14

Applicant: BEIJING BAIDU NETCOM SCIENCE TECHNOLOGY CO., LTD.

Inventor： Haocheng Feng ,  Haixiao Yue ,  Keyao Wang ,  Gang Zhang ,  Yanwen Fan ,  Xiyu Yu ,  Junyu Han ,  Jingtuo Liu ,  Errui Ding ,  Haifeng Wang

IPC: G01J5/00

CPC classification number: G01J5/0025 ,  G01J2005/0077

Abstract: A method and an apparatus for measuring temperature, and a computer-readable storage medium includes detecting a target position of an object in an input image; determining key points of the target position and weight information of each key point based on a detection result of the target position, in which the weight information is configured to indicate a probability of each key point being covered; acquiring temperature information of each key point; and determining a temperature of the target position at least based on the temperature information and the weight information of each key point.

公开(公告)号：US20230196587A1

公开(公告)日：2023-06-22

申请号：US17925527

申请日：2020-10-14

Applicant: BEIJING BAIDU NETCOM SCIENCE TECHNOLOGY CO., LTD.

Inventor： Haixiao Yue ,  Haocheng Feng ,  Keyao Wang

IPC: G06T7/246 ,  G06V10/46 ,  G06V20/40

CPC classification number: G06T7/248 ,  G06V10/462 ,  G06V20/46 ,  G06T2207/20076 ,  G06T2207/30196

Abstract: A target part tracking method and apparatus, an electronic device and a computer-readable storage medium, which relate to the field of artificial intelligence, and specifically relate to computer vision. Said method may comprise: on the basis of a previous detection area for a target part of an object in a previous frame of a video, determining a current detection area for detecting the target part in a current frame of the video (302). The method further comprises: determining the probability of the target part being within the current detection area (304). In addition, the method may further comprise: in response to the probability being greater than or equal to a predetermined threshold, determining a subsequent detection area for detecting the target part in a subsequent frame of the video at least on the basis of the current detection area and the previous detection area (306). According to the method, position information of a tracked target part can be acquired rapidly, efficiently and at a low cost, thereby reducing the computing power and time costs for target part tracking.