Xiaole plays piano in a restaurant at the Wensan Digital Block in Hangzhou, East China's Zhejiang province on Dec 28. [Photo/IC]

Xiaole is a robot "pianist" equipped with a high-precision perceptive system. He has recently been working in a restaurant at the Wensan Digital Block in Hangzhou, East China's Zhejiang province and is popular among diners.

The high-precision perceptive system enables Xiaole to accurately locate the piano keys and recognize people's faces and emotions.

Meanwhile, Xiaole has robot arms and bionic manipulators composed of multiple joints, which can complete humanoid actions with multiple degrees of freedom. Combined with the freedom of waist, head and feet, Xiaole can play in the full range of 88 keys and realize the humanoid piano performance with the pedal.

Xiaole is able to realize the humanoid piano performance with its hands on the keys and foot on the pedal. [Photo/IC]