Checkpoint Evolution How to Teach an X-Ray Machine New Tricks

摘要

Worldwide, today's checkpoints are still dominated by the reliable and omnipresent single view X-ray system, although recommendations abound on replacing these systems with multi-view X-ray technology to respond to liquid threats.rnWhile the conversion from single view to multi-view provides more imagery for the checkpoint screener, these systems have inherent weaknesses in liquid threat detection.rnDebates abound. Yet the question remains: How can we evolve today's checkpoints to respond to liquid threats?