DFOB: Detecting and describing features by octagon filter bank for fast image matching

Zhenyu Xu, Yiguang Liu, Shuangli Du, Pengfei Wu, Jie Li

Abstract: Highlights•A novel robust and efficient binary descriptor.•An efficient and accurate method for feature point orientation computation.•A variant of the CenSurE detector for feature point detection.•The detector and descriptor are created from the same filter bank.