Image Descriptors and Keypoint Detection Learned Local Features LIFT: Learned Invariant Feature Transform Keypoint Detection TILDE: A Temporally Invariant Learned DEtector Learning to Assign Orientations to Feature Points Floating-point Descriptors Deep Convolutional Descriptor Learning Binary Descriptors BinBoost: Boosting Binary Keypoint Descriptors LDAHash: Binary Descriptor for Large-scale Applications BRIEF: Binary Descriptor for Low-cost Real-time Applications D-Brief: Efficient Discriminative Projections for Compact Binary Descriptors Others Convolutional Filter Learning BazAR: A vision based fast detection library DAISY: A Fast Local Descriptor for Dense Matching Ferns: Planar Object Detection Demo