Summary - F.747.15 (06/2024) - Requirements of event-based vision systems

With the advantages of high time-domain resolution, less data redundancy, low power consumption, and high dynamic range, the event-based vision system (EV-SYS) can be used in power consumption sensitive, high-speed movement and extreme lighting scenarios, such as high-speed industrial detection, autonomous driving, video surveillance, high-speed imaging and robot vision. Since the EV-SYS has differences in signal acquisition, coding, transmission, analysis and application compared to traditional camera-based intelligent vision due to the asynchronous output, the traditional vision algorithms cannot be applied. None of the existing machine vision standards has developed based on EV-SYS. The EV-SYS will be used in high-speed motion scenarios beyond the existing standards. Recommendation ITU-T F.747.15 provides the related requirements and reference use cases for EVSYS.