公开(公告)号：US20210073973A1

公开(公告)日：2021-03-11

申请号：US16871633

申请日：2020-05-11

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

Inventor： Jianfa ZOU ,  Ye SU ,  Minghao LIU ,  Lei NIE ,  Jiabing LENG ,  Yawei WEN ,  Tehui HUANG ,  Yulin XU ,  Jiangliang GUO ,  Xu LI

IPC: G06T7/00 ,  G06T7/80

Abstract: Provided are a method and an apparatus for component fault detection based on an image, and a specific implementation is: when it is determined that an image shot by an image pickup apparatus for a component to be tested with a first shooting parameter does not meet a preset condition, adjusting the first shooting parameter to a second shooting parameter; controlling the image pickup apparatus to shoot for the component to be tested with the second shooting parameter to obtain a first image that meets the preset condition; and performing fault detection on the component to be tested according to the first image. The image pickup apparatus can be adjusted in real time, so that the image can be used for fault detection only when meeting the preset condition, thereby the image is kept stable, and the accuracy rate of component fault identification based on an image is improved.