| from transformers import MaskFormerConfig, MaskFormerForInstanceSegmentation, ResNetConfig | |
| backbone_config = ResNetConfig.from_pretrained("microsoft/resnet-50") | |
| config = MaskFormerConfig(backbone_config=backbone_config) | |
| model = MaskFormerForInstanceSegmentation(config) | |
| Set use_pretrained_backbone=False to randomly initialize a ResNet backbone. |