Possible unsupported operators

[OuHangKresnik]

Here is the list of possible unsupported operators besides StridedSlice:

NonMaxSuppressionV2 Fill CropAndResize TopKV2 ResizeNearestNeighbor, Merge

I see there is TopK in onnx while don't know what's the difference yet, investigating now. For this operator plz see: https://github.com/onnx/tensorflow-onnx/issues/715 That's why I convert it as custom operator instead of the official conversion. So does ResizesNearestNeighbor, Fill

[OuHangKresnik]

How about pay attention to NonMaxSuppressionV2, Merge and CropAndResize first. I will continue to investigate TopKV2, ResizesNearestNeighbor and Fill

[OuHangKresnik]

TopKV2 , ResizesNearestNeighbor and Fill can be successfully transformed to onnx operators if upgraded the opset. So does the StridedSlice

[interesaaat]

I would also add gather if possible.