Abstract: A fitness posture guidance method and a fitness posture guidance system are provided. A setting of a plurality of target fitness postures and one attention part of a target fitness action is received. A plurality of target frames respectively corresponding to the target fitness postures are obtained from an expert video according to a plurality of marked times. A professional angle range of the attention part of each of the target fitness postures is obtained based on a plurality of body feature points of each of the target frames to generate an expert motion model. The expert motion model is integrated with an application motion model to generate a final motion model including a final angle range of the attention part of each of the target fitness postures. A prompt function is executed according to the final motion model and multiple body postures in a real-time video stream.

Abstract: A controlling device and a drone controlling method are provided. The method includes: detecting a first program block that is towed in a human machine interface; bonding the first program block to a bonding position corresponding to at least one target program block in the human machine interface to obtain a first program block sequence composed of a plurality of second program blocks; and transmitting a plurality of control commands respectively corresponding to the plurality of second program blocks or controlling a virtual drone to execute the plurality of control commands according to a sequence order of the plurality of second program blocks in the first program block sequence.

Abstract: A controlling device and a drone controlling method are provided. The method includes: detecting a first program block that is towed in a human machine interface; bonding the first program block to a bonding position corresponding to at least one target program block in the human machine interface to obtain a first program block sequence composed of a plurality of second program blocks; and transmitting a plurality of control commands respectively corresponding to the plurality of second program blocks or controlling a virtual drone to execute the plurality of control commands according to a sequence order of the plurality of second program blocks in the first program block sequence.