Equipment-based OSD inspection method and system, and medium

• Main Authors: LU TIANFA, JIANG WENTAO, LU LINWEI
• Format: Patent
• Language: Chinese; English
• Published: 17.01.2023
• Subjects: CALCULATING; COMPUTING; COUNTING; ELECTRIC COMMUNICATION TECHNIQUE; ELECTRICITY; PHYSICS; PICTORIAL COMMUNICATION, e.g. TELEVISION

The invention provides an equipment-based OSD inspection method, which comprises the following steps: S1, issuing an inspection task which comprises an equipment position and name in video monitoring, a national standard ID, time and a monitoring orientation; s2, receiving the inspection tasks and generating inspection configuration information, wherein the inspection configuration information comprises an inspection threshold value corresponding to each task in the inspection tasks; s3, acquiring a video monitoring image of equipment to be inspected, and identifying text content representing the position and name of the equipment, the national standard ID, the time and the monitoring orientation in the video monitoring image; and S4, comparing the recognized text content with the actual parameters of the to-be-inspected equipment one by one, judging whether the comparison result meets the corresponding inspection threshold value or not, and if not, issuing a parameter correction instruction for the to-be-ins