Computer-implemented method for robot fall prediction, and robot

A computer-implemented method for robot fall prediction, comprising:

• providing a robot comprising a processor, an acceleration sensor, and a gyroscope, wherein the processor is electronically coupled to the acceleration sensor and the gyroscope;
• searching, by the processor, a weighted value of a center of gravity of the robot corresponding to a posture of the robot, according to a preset first corresponding relationship, wherein the preset first corresponding relationship comprises correspondence between a plurality of postures of the robot and a plurality of weighted values of the center of gravity of the robot;
• obtaining, by the gyroscope, an offset direction of the center of gravity of the robot, and an offset of the center of gravity of the robot;
• correcting, by the processor, the offset of the center of gravity of the robot based on the weighted value of the center of gravity of the robot;
• obtaining, by the acceleration sensor, an acceleration of the robot;
• correcting, by the processor, the acceleration of the robot based on the offset direction of the center of gravity of the robot;
• and
• determining, by the processor, whether the robot will fall based on the corrected offset of the center of gravity of the robot, the offset direction of the center of gravity of the robot, and the corrected acceleration of the robot.