Before revision:  Particularly, with single-model and single-scale testing , our HTC Dual-Swin-B achieves 58.6 \% box AP and 51.1 \% mask AP on COCO test-dev, which is significantly better than the state-of-the-art result (i.e., 57.7\% box AP and 50.2\% mask AP) achieved by HTC++ with Swin-L . Code is released at URL
After revision:  Particularly, under the single-model and single-scale testing , our HTC Dual-Swin-B achieves 58.6 \% box AP and 51.1 \% mask AP on COCO test-dev, which is significantly better than the state-of-the-art result (i.e., 57.7\% box AP and 50.2\% mask AP) achieved by HTC++ with Swin-L . Code is released at URL