docs/source/models/retinanet.rst
.. currentmodule:: torchvision.models.detection
The RetinaNet model is based on the Focal Loss for Dense Object Detection <https://arxiv.org/abs/1708.02002>__ paper.
.. betastatus:: detection module
The following model builders can be used to instantiate a RetinaNet model, with or
without pre-trained weights. All the model builders internally rely on the
torchvision.models.detection.retinanet.RetinaNet base class. Please refer to the source code <https://github.com/pytorch/vision/blob/main/torchvision/models/detection/retinanet.py>_ for
more details about this class.
.. autosummary:: :toctree: generated/ :template: function.rst
retinanet_resnet50_fpn
retinanet_resnet50_fpn_v2