mobilenetV2 for detectron2
example how to use:
from mobilenet.utils import add_mobilenet_config, build_mobilenetv2_fpn_backbone
cfg = get_cfg()
cfg.merge_from_file('mobilenet/configs/Base-RCNN-MobileNet-FPN_V1.yaml')
add_mobilenet_config(cfg)
cfg.MODEL.MOBILENET.NORM='FrozenBN'
cfg.MODEL.MOBILENET.ACTIVATION='Mish'