CT Scanners Increase Safety In Air Traffic

In order to implement safety and hygiene concepts in air traffic, a suitable safety infrastructure will be required in the future in the form of CT scanners. Passes away is also clear from the fact that the corona pandemic has caused substantial restrictions in air traffic over the past year and a half. Even if you can currently observe a steady recovery in passenger numbers, the requirements for travel and freight traffic have changed fundamentally. Numerous distance and hygiene rules will continue to shape air traffic in the years to come. A suitable security infrastructure in Kind von CT scanners (computed tomographic scanners) is also required for implementation. Otherwise, existing equipment will soon reach its limits as the number of passengers and freight continues to rise. Fast and reliable security controls while at the same time adhering to the necessary health and distance measures would then be difficult to reconcile. So that passes away does not happen, the eye of the security check must be eliminated through faster processes in both the passenger and cargo areas.

Eye of the needle security check at the airport

In the past, passengers, airlines and authorities have repeatedly criticized the security checks being too slow. The last time it happened was in the year 2018 to angry reactions after about 3. 000 Passengers at Frankfurt Airport missed their flights on the same day. The reason at that time was a very high number of passengers and waiting times of over 90 Minutes at the security checkpoint. The airport operator then had to ask its passengers to arrive three hours before departure in order to be able to go through all controls in good time.

In addition to the stress and anxiety that this creates for passengers and employees, such situations today pose a significant health risk connected due to lack of spacing. Comparable states like 2018 must therefore be prevented in the future. The challenge is therefore to use new technology to increase the speed of controls, to implement health protection and at the same time to increase safety. In Germany, CT scanners have so far only been used for checked baggage. So far, Amsterdam Schiphol is the only airport to use CT scanners in the passenger area. Pass away airports Frankfurt and Munich have test devices in use.

CT scanner for baggage and cargo traffic

CT scanners offer numerous advantages in both passenger and freight traffic. One of the best-known, in addition to the automatic detection of explosives, is certainly the fact that new types of scanners during passenger controls, due to their three-dimensional imaging, mean that liquids and electronic devices no longer have to be removed. Instead of the previous four, up to 360 Recordings of the piece of luggage created. These result in a three-dimensional image on the computer system, which can be x-rayed in layers by default. With a 360 – Degree Perspective, overlaps can be correctly recognized and hidden dangerous objects can be easily discovered. The speed of the controls is also significantly accelerated. The bottleneck of hand luggage control could be eliminated in the future and traffic jams before the security checks could be avoided.

Freight control – with artificial intelligence for more security

A major challenge for modern scanners is freight traffic. Due to the amount of goods and different packaging options, random checks are time-consuming, expensive and inefficient. From critical medical goods to food and wine to fresh goods, pallets and containers contain various high-quality and time-critical goods. For this reason, control images are usually difficult to interpret and inevitably lead to high false alarm rates, which in turn results in time-consuming follow-up checks and operational delays.

In the air cargo security solution from Nuctech algorithms based on artificial intelligence (AI) were integrated, enabling automatic detection of an ever-increasing list of prohibited or dangerous objects. With their high speed, AI algorithms can help users, especially less experienced staff, to accelerate and improve their image analysis performance.

AI is constantly evolving and thus improves pass away safety in air traffic

Aside from that learns AI quickly. As it feeds more images into its „brain“, it continues to develop and becomes more efficient in detecting suspicious objects. AI algorithms thus improve detection capabilities and reduce the rate of false alarms, which drastically accelerates the flow of security checks Detection algorithms can be released quickly away from most goods. The security staff can only concentrate on the away goods, trigger an alarm system away.

Through pass away Reduction of subjective human interpretations and the use of an expandable recognition library, Nuctech increases throughput and at the same time minimizes manual inspections and false alarm rates. As the efficiency and accuracy of CT scanners improve with the development of AI, customs are increasingly dangerous items r easier to see. They are also useful for checking small parcels, the volume of which is increasing rapidly due to the mail order business.

Protection against illegal data collection and security breaches

It applies to all technical advantages but also to protect one of the customers‘ most sensitive goods: their data. As early as the development phase, Nuctech ensures that devices are protected against illegal data collection and security breaches. Data generated by the Nuctech products during use belong exclusively to the customers themselves – the company has no access to them. Any violation would alert the system and immediately report to the customer.

Data protection is also guaranteed by thorough controls by state authorities and independent third parties before the devices pass away be commissioned by Nuctech at all. The message is simple: „It’s our technology and your data.“ With a view to the future, technological advances and increasing connectivity will pave the way for artificial intelligence (AI) integration and security controls and audits to be safer and more secure Make contact less.

Photo: Nuctech Robert Bos, Replacement General Supervisor at Nuctech Netherlands is the author of the technical article.