Unmanned aircraft, information processing method, and recording medium

An information processing method used by a processor included in an unmanned aircraft, the unmanned aircraft including the processor and a sensor, the sensor including at least a microphone that generates sound data, the information processing method comprising:

• determining quality of a target sound using the sound data generated by the microphone;
• obtaining a positional relationship between the unmanned aircraft and a sound source of the target sound using data generated by the sensor;
• and
• controlling movement of the unmanned aircraft to control a distance between the unmanned aircraft and the sound source of the target sound, in accordance with the quality of the target sound and the positional relationship.

A non-transitory computer-readable recording medium for use in a processor included in an unmanned aircraft that includes the processor and a sensor, the sensor including at least a microphone that generates sound data, the recording medium having a computer program recorded thereon for causing the processor to execute an information processing method comprising:

• determining quality of a target sound using the sound data generated by the microphone;
• obtaining a positional relationship between the unmanned aircraft and a sound source of the target sound using data generated by the sensor;
• and
• controlling movement of the unmanned aircraft to control a distance between the unmanned aircraft and the sound source of the target sound, in accordance with the quality of the target sound and the positional relationship.