--We provide the source/binary code for 8 multimodal image matching methods in this repo. It also contains the demo code of our new algorithm, i.e., SRIF, which is a scale and rotation invariant algorithm.
--We also provide a multimodal dataset for research, which contains optical-optical, infrared-optical, SAR-optical, depth-optical, map-optical, and day-night pairs.
--If it is helpful for you, please cite our paper: Li, Jiayuan, Qingwu Hu, and Yongjun Zhang. "Multimodal image matching: A scale-invariant algorithm and an open dataset." ISPRS Journal of Photogrammetry and Remote Sensing 204 (2023): 77-88.