Respiration state-based meditation training method and equipment and storage medium

The invention discloses a positive meditation training method and device based on the breathing state and a storage medium, and the method comprises the steps: when a user enters a positive meditation training stage, collecting a pressure signal generated by breathing from the user through a breathing signal collection device, and taking the pressure signal as an original breathing signal; preprocessing the original breathing signal to obtain an individual standard breathing signal; extracting the frequency, depth and uniformity degree characteristics of the individual standard respiratory signal, and calculating the consistency degree between the individual standard respiratory signal and a preset reference respiratory signal; the visual and auditory scene change of the system is adjusted according to the consistency degree and the change trend of the frequency, depth and uniformity degree of the individual standard respiratory signals, and therefore nerve or biological feedback is provided. Breathing is one