Correspondence map visualization (IMAGE) Beijing Zhongke Journal Publising Co. Ltd. Caption From left to right: One image with a keypoint that is the red circle in (a), intermediate feature maps generated by DSD-MatchingNet (b,c,d), the final correspondence map (e), and the predicted correspondence point in the other image (f) Credit Beijing Zhongke Journal Publising Co. Ltd. Usage Restrictions Credit must be given to the creator. License CC BY Disclaimer: AAAS and EurekAlert! are not responsible for the accuracy of news releases posted to EurekAlert! by contributing institutions or for the use of any information through the EurekAlert system.