Content-based Remote Sensing Image Retrieval Based on Ant Colony Optimization and Convolutional Neural Networks

Content-based Remote sensing image retrieval (CBRSIR) methods usually only use the distance between a query image and retrieved images to retrieve and neglect the semantic similarity among images on the retrieval dataset during the retrieval process. The semantic similarity of these retrieved images helps improve the performance of CBRSIR. Hence, we propose a new retrieval method based on ant colo...