Video analysis method and device

The invention provides a video analysis method and equipment. The video analysis method comprises the following steps: acquiring a real-time video image acquired by a camera; performing target identification on the real-time video image by adopting a first target identification model to obtain a first identification result and the confidence of the first identification result; if the confidence coefficient of the first recognition result exceeds a first preset threshold value, the first recognition result is sent to a server side; if the confidence coefficient of the first recognition result does not exceed the first preset threshold value, continuing to adopt the first target recognition model to perform target recognition on the real-time video image to obtain a second recognition result and the confidence coefficient of the second recognition result, and recording the second recognition result and the confidence coefficient of the second recognition result, and sending a target second identification result