PolarDet: a fast, more precise detector for rotated target in aerial images
PolarDet: a fast, more precise detector for rotated target in aerial images
Fast and precise object detection for hgigh-resolution aerial images has been a challenging task over the years. Due to the sharp variations in object scale, rotation, and aspect ratio, most existing methods are inefficient and imprecise. In this paper, we propose a different approach polar method. We locate an object …