HPatches
The HPatches is a recent dataset for local patch descriptor evaluation that consists of 116 sequences of 6 images with known homography. The dataset is split into two parts: viewpoint - 59 sequences with significant viewpoint change and illumination - 57 sequences with significant illumination change, both natural and artificial. Source: RF-Net: An End-to-End Image Matching Network based on Receptive Field Image Source: https://www.robots.ox.ac.uk/~vgg/publications/2017/Balntas17/balntas17.pdf