1 results about "Visible light sensing" patented technology

This invention relates to a control method for a hair processing device, a hair processing device, and a storage medium. The control method for the hair processing device includes acquiring a non-visible light sensing image and a depth image for characterizing depth information between a user and the hair processing device; determining real-time position information of the user's body part relative to the hair processing device based on the non-visible light sensing image and the depth image; calculating rotation parameters of the hair processing device based on the real-time position information; and controlling the hair processing device to rotate to follow the user's body part based on the calculated rotation parameters.