Vehicle detection and tracking method and device, apparatus, and storage medium

The invention discloses a vehicle detection and tracking method and device, an apparatus and a medium. The method comprises the following steps: extracting a feature descriptor of an image of a vehicle to be tracked; detecting A target vehicle tracking object in an image of a region to be detected by using a trained vehicle detection model including features of a vehicle normally visible region component and feature of a vehicle easily occluded region component; Extracting feature descriptors of target vehicle tracking object images; performing Local sensitive hash matching and purification of feature descriptors; Determining the number of feature descriptors after purification and judging whether the number is larger than a preset threshold value; If so, the target vehicle tracking object is tracked when the area hue value of the target vehicle tracking object is within a preset hue value range. That is, the present invention utilizes a model including a common visible area and a easily occluded area to perf