Scale-invariant feature transform (SIFT) transforms a grayscale image into scale-invariant coordinates of local features that are invariant Plein air - Femme - Chaussures - Sandale to image scale, rotation, and changing viewpoints.Because of its scale-invariant properties, SIFT has been successfully used for object recognition and content-based ima
Since ancient times, locusts have been serious pests wreaking havoc on settled agriculture throughout much of the world.Numerous locust practices have been developed to control infestations.This has led to most commentaries portraying locust infestations only in a negative light while focusing on finding best management practices for suppressing lo
UAV-based object detection has recently attracted a lot of attention due to its diverse applications.Most of the existing convolution neural network based object detection models can perform well in common object detection cases.However, due to the fact that objects in UAV images are spatially distributed in a very dense manner, these methods have