1. Lowe, D.: Distinctive image features from scale-invariant keypoints. IJCV 20(2), 91–110 (2004)
2. Bay, H., Ess, A., Tuytelaars, T., Van Gool, L.: SURF: speeded up robust features. CVIU 10(3), 346–359 (2008)
3. Tola, E., Lepetit, V., Fua, P.: A fast local descriptor for dense matching. In: CVPR (2008)
4. Rublee, E., Rabaud, V., Konolidge, K., Bradski, G.: ORB: an efficient alternative to SIFT or SURF. In: ICCV (2011)
5. Mainali, P., Lafruit, G., Tack, K., Van Gool, L., Lauwereins, R.: Derivative-based scale invariant image feature detector with error resilience. TIP 23(5), 2380–2391 (2014)