The invention relates to the field of defense of civil unmanned aerial vehicle, and in particular relates to a dynamic image recognition-based anti-unmanned aerial vehicle. The method comprises the following steps: S1, establishing an unmanned aerial vehicle image initial template; S2, recognizing the unmanned aerial vehicle from a monitoring image; S3, establishing an unmanned aerial vehicle image dynamic template and recognizing and tracking the unmanned aerial vehicle; and S4, transmitting an interference signal to the unmanned aerial vehicle. The dynamic image recognition-based anti-unmanned aerial vehicle provided by the invention replaces a stationary template by the unmanned aerial vehicle image dynamic template. A real-time dynamic template is adopted for image recognition, so that the unmanned aerial vehicle image recognizing precision is obviously improved.