Forums - TensorFlow SSD MobilenetV2 Conversion to DLC Failed (model is empty)

1 post / 0 new
TensorFlow SSD MobilenetV2 Conversion to DLC Failed (model is empty)
achalhoub
Join Date: 12 May 21
Posts: 4
Posted: Tue, 2021-06-29 09:38

Hello,

I am trying to convert an SSD MobilenetV2 object-detection SavedModel that I performed transfer learning on using TF2.x (I am using snpe-1.50.0.2622). When running the snpe-tensorflow-to-dlc command, however, it gives me the warning 'WARNING: Layer ... of type ... is not consumed by converter.' for all of the layers of the network and eventually says: 'ValueError: After pruning disconnected nodes, this model is empty'.

I am confused because all of the layers that produce that warning are supposed to be supported by the conversion tool, as mentioned on the SNPE SDK Reference Guide 'Supported Network Layers' page. Am I doing anything wrong? I am able to convert the original SSD MobilenetV2 model with no issues, but the re-trained model is the ones I am having issues with.

I would really appreciate some help with this if possible!

Thanks,

Ahmad

  • Up0
  • Down0

Opinions expressed in the content posted here are the personal opinions of the original authors, and do not necessarily reflect those of Qualcomm Incorporated or its subsidiaries (“Qualcomm”). The content is provided for informational purposes only and is not meant to be an endorsement or representation by Qualcomm or any other party. This site may also provide links or references to non-Qualcomm sites and resources. Qualcomm makes no representations, warranties, or other commitments whatsoever about any non-Qualcomm sites or third-party resources that may be referenced, accessible from, or linked to this site.