A New Orientation Estimation Method Based on Rotation Invariant Gradient for Feature Points

Wenhui Xu, Sheng Zhong, Weijun Zhang, Jianhui Wang, Luxin Yan. A New Orientation Estimation Method Based on Rotation Invariant Gradient for Feature Points. IEEE Geosci. Remote Sensing Lett., 18(5):791-795, 2021. [doi]

Abstract

Abstract is missing.