an hopes more smart shelters will be set up in the neighborho

The development of artificial intelligence is helping Beijing’s dogs, too. At the suggestion of the local government, AI sta

rtup Megvii developed a dog facial recognition system to help reunite owners with lost pets.

Just as humans can be identified by their unique fingerprints, dogs can be identified by their distinctive noses.

Xie Yinan, vice-president of Megvii, said the company has built a dog nose-print database with 1 million images to train the

machine-learning model, and the system is expected to help improve the stray dog problem in the city.

It is estimated that the population of stray animals in Beijing surpassed 1 million back in 2005. Homeless animals lead

to public health problems, but poisoning and shooting them has sparked debate about humane animal control methods.

Everyone has their own way to communicate with the wor

ld, said Wan. “I believe that technology can make the world a warmer and better place.”

www.sh419af.com