How to convert resnet101-based Mask-RCNN model to ONNX ?

[pra-dan]

Hi,

I have my my Mask-RCNN model weights (h5) and its based on ResNet101. I am unable to load my weights before converting them to ONNX. The example you provide, loads a ResNet50 weight

# load keras model
from keras.applications.resnet50 import ResNet50
model = ResNet50(include_top=True, weights='imagenet')

There is no such utility for resnet101. How should I go forward ?