In order to improve the detection rate of the traditional single-shot multibox detection algorithm in small object detection. a feature-enhanced fusion SSD object detection algorithm based on the pyramid network is proposed. Firstly. the selected multiscale feature layer is merged with the scale-invariant convolutional layer through the feature pyramid network structure; at the same t... https://www.spidertattooz.com/Bolt-Action-San-Marco-Marines-Infantry-Section/