OpenMMLab / MMDetection

OpenMMLab is the most influential open-source computer vision algorithm ecosystem, co-created by SenseTime, CUHK MMLab, and Shanghai AI Lab. Since October 2018, has released 30+ vision libraries with 300+ algorithms and 2000+ pretrained models. MMDetection, the flagship detection toolbox, supports object detection, instance segmentation, panoptic segmentation, and semi-supervised detection on PyTorch.