VR video intelligent system and method

The invention discloses a VR video intelligent system and method. The system comprises a detection module and a control module. The detection module is connected with the optimization module; the detection module comprises a pupil observation sensor, a heart rate sensor and a skin resistance sensor; the pupil observation sensor can capture and extract feature information of eyeballs and measure the motion state of the eyeballs; the skin resistance sensor is used for detecting the skin sweating condition and the body temperature; the heart rate sensor detects the heart rate of a user; the control module mainly uses a dragonfly optimization algorithm to optimize the number of advertisements inserted into the video and the advertisement duration; the use condition of the VR glasses by a user is monitored through the pupil observation sensor, the skin resistance sensor and the heart rate sensor; monitoring the degree of interest of the user on the delivered advertisement; improvement is made through quick respons