Biological particle automatic classification is an important issue in index tasking for people with pollen hypersensitivity. This paper attempts to present a local feature extraction method based on SIFT for automatic 3D pollen image recognition. In order to solve major issues in previous studies. high rate of redundant information. https://safeersappliancers.shop/product-category/neff-t59ts5rn0-n90-92cm-5-burners-induction-hob-touch-control-black/