Title:
DANGEROUS BEHAVIOR RECOGNITION METHOD AND SYSTEM BASED ON SUPER-RESOLUTION RECONSTRUCTION AND RELATED DEVICE
Document Type and Number:
WIPO Patent Application WO/2024/066044
Kind Code:
A1
Abstract:
A dangerous behavior recognition method and system based on super-resolution reconstruction and a related device. The method comprises: acquiring multiple frames of continuous images to be recognized (S100); performing super-resolution reconstruction on said multiple frames of continuous images according to a trained super-resolution reconstruction model to acquire multiple frames of continuous super-resolution images, wherein the resolution of the super-resolution images is higher than that of the images to be recognized (S200); and according to the super-resolution images, performing dangerous behavior recognition by means of a trained behavior recognition model to acquire target behavior types corresponding to the images to be recognized, wherein the target behavior types comprise one or more of multiple preset behavior types, and the multiple preset behavior types comprise no danger, protector anomaly, and climbing (S300). Compared with the prior art, the method can improve the accuracy of dangerous behavior recognition.
More Like This:
Inventors:
YANG ZHILE (CN)
WU CHENGKE (CN)
LIU XIANGFEI (CN)
GUO YUANJUN (CN)
WANG YAO (CN)
FENG WEI (CN)
WU CHENGKE (CN)
LIU XIANGFEI (CN)
GUO YUANJUN (CN)
WANG YAO (CN)
FENG WEI (CN)
Application Number:
PCT/CN2022/137061
Publication Date:
April 04, 2024
Filing Date:
December 06, 2022
Export Citation:
Assignee:
SHENZHEN INST ADV TECH (CN)
International Classes:
G06T3/40; G06V20/52
Foreign References:
| CN110490802A | 2019-11-22 | |||
| CN112508782A | 2021-03-16 | |||
| CN115035599A | 2022-09-09 | |||
| CN110858286A | 2020-03-03 | |||
| CN111784578A | 2020-10-16 | |||
| CN113361689A | 2021-09-07 | |||
| JP2022122989A | 2022-08-23 |
Attorney, Agent or Firm:
BEIJING ZHONG XUN TONG DA INTELLECTUAL PROPERTY AGENCY CO., LTD. (CN)
Download PDF: