国产诱惑福利

鈥淚t鈥檚 very rare that you see some technology and you say it鈥檚 beautiful,鈥� said Boldizs谩r Bal谩zs, one of the researchers working on the project. "In its theoretical core it resembles nature. That鈥檚 why the drones themselves don鈥檛 need to be pretty, but what they do is pretty because it resembles natural swarming behavior.鈥�

Drones have in recent years become a common sight in our skies: Companies like Amazon and FedEx have launched drone delivery services, hobbyists use them for aerial photography and groups of over 1,000 drones have been pre-programmed to deliver large-scale light shows.

But the scientists at the E枚tv枚s Lor谩nd University in Budapest have developed new models based on animal behavior that allow a large number of drones to travel autonomously, reacting in real time to their environment and each other as they coordinate individual routes and tasks in dense aerial traffic.

鈥淭his is the level we call decentralization ... After the drones are told what to do, we can switch off the ground control station, we can burn it or whatever, throw it away,鈥� said G谩bor V谩s谩rhelyi, a senior researcher at the university's Department of Biological Physics. 鈥淭he drones will be able to do what they have to do just by communicating to each other.鈥�

Using data they gathered by monitoring the behavior of pigeons in flight, the patterns of wild horses in the Great Hungarian Plain and other animal movements, they developed an algorithm that allows the drones to make on-board, autonomous decisions, safely mitigating conflicts and avoiding collisions.

While such technology has the potential to increase efficiency across many fields, some researchers have voiced concerns that certain applications of autonomous drones could pose significant dangers.

Anna Konert and Tomasz Balcerzak with the Faculty of Law and Administration at Lazarski University in Warsaw, Poland, have researched such risks, and warn that military applications could escalate arms races or be misused or hacked by malign actors such as terrorist groups.

鈥淲hen drones take over lethal actions, responsibility may shift from human operators to machines, leading to uncertainty about who should be held accountable if errors occur,鈥� they wrote in an email. 鈥淭his detachment could lower the psychological barriers to initiating force, potentially making war more frequent and brutal.鈥�

They also write that autonomous drones reducing the human cost of military engagements could 鈥渆ncourage more frequent military actions, leading to faster conflict escalation since fewer immediate human consequences would weigh against the decision to engage militarily.鈥�

But beyond military uses, the researchers in Hungary say their technology has the potential to improve people's lives through numerous other applications.

Their digital simulations in three dimensions have them convinced that their algorithm can be scaled up to support 5,000 drones flying together autonomously, which they say could have applications in meteorology, land surveying, goods deliveries and beyond.

The researchers are also working on rolling out an agricultural application that can be used for the precision spraying of crops, and believe the technology could also play a role in decentralizing air traffic control systems as more and more unmanned aircraft take to the skies.