公开(公告)号：US20240267643A1

公开(公告)日：2024-08-08

申请号：US18640766

申请日：2024-04-19

Applicant: Huawei Technologies Co., Ltd.

Inventor： Zhipeng Deng ,  Hui Hu

IPC: H04N25/47 ,  G01J1/42 ,  H04N9/77 ,  H04N25/51 ,  H04N25/61

CPC classification number: H04N25/47 ,  G01J1/42 ,  H04N9/77 ,  H04N25/51 ,  H04N25/61

Abstract: In a moving target detection method a detection apparatus controls a first pixel system to be exposed for first duration; controls a second pixel system to be exposed for second duration; obtains first luminance information and second luminance information, where the first luminance information indicates luminance obtained by exposing the first pixel system for the first duration, and the second luminance information indicates luminance obtained by exposing the second pixel system for the second duration; and generates motion information based on the first luminance information and the second luminance information, where the motion information indicates whether a difference exists between the first luminance information and the second luminance information.