Author(s)

Xingxing Li, Chao Duan, Panpan Yin, Yan Zhi

Corresponding Author

Xingxing Li

ABSTRACT

ORB is the abbreviation of Oriented Fast and Rotated Brief. It can be used to quickly create feature vectors for key points in the image. These feature vectors can be used to identify objects in the image. The ORB feature is a combination of the FAST feature point detection method and the BRIEF feature descriptor, and has been improved and optimized based on their original, which greatly reduces the matching time.

KEYWORDS

ORB; FAST feature point; BRIEF feature descriptor