COMPARE AND CONTRAST: EVS VS. SVS

摘要

Although the two technology-driven supplemental vision systems discussed in the main article are designed with safety and operational enhancements in mind-and they both display their output in the cockpit-that's where the similarities end. One (EVS) uses a camera mounted externally to provide a real-time image of the aircraft's surroundings while the other depends on accurate position and velocity generated by the onboard systems to create a virtual image of what should be outside.