Intelligent Internet of Things cloud computing video monitoring system based on image communication

The invention discloses an intelligent Internet of Things cloud computing video monitoring system based on image communication, which relates to the field of image communication, and comprises an operation subsystem, a monitoring subsystem, an image processing subsystem, a cloud computing subsystem and an Internet of Things communication subsystem, and is characterized in that a video shot by a monitoring probe is edited to obtain at least one frame of picture; extracting the chromaticity of each pixel of the collected edited picture, substituting the chromaticity sequence of the comparison picture and the chromaticity sequence of the edited picture into a chromaticity comparison formula for comparison to obtain a comparison value, comparing the comparison value with a comparison threshold value, extracting the picture time of which the comparison value is greater than the comparison threshold value, and setting the picture time as abnormal time; the method has the advantages of being low in cost and accurate