https://deepai.org/publication/low-rank-sift-an-affine-invariant-feature-for-place-recognition
Low-rank SIFT: An Affine Invariant Feature for Place Recognition | DeepAI
Aug 7, 2014 - 08/07/14 - In this paper, we present a novel affine-invariant feature based on SIFT, leveraging the regular appearance of man-made objects. T...
rank siftlowaffine