aws / aws/amazon-sagemaker-examples

Sagemaker Neo compilation failed for TF Lite object detection model

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Description

I am trying to compile a TFLite object detection model for imx8qm using Sagemaker Neo. I supplied a .tflite file and specified the input config as `{"input":[1, 300, 300, 3]}`
But the compilation failed with the following error:
`ClientError: InputConfiguration: Framework cannot load TFLite model. Unable to infer tensor data type for all inputs/outputs: Please specify all input layers in data_shape.`

How to fix this?

Contributor guide

Open the contributing guide

Research direction

Start with the supplied .tflite model and the SageMaker Neo InputConfiguration for the imx8qm target. Re-run compilation while comparing the model's input layers with the declared data_shape, and consider the issue complete when the model compiles without the reported tensor data type error.

Written by the indexing model from the issue text.

Assessment

Tech stack
aws, tensorflow
Domain
cloud, machine-learning
Issue type
Bug
Difficulty
4/5
Estimated time
3-5 days
Activity status
Stale
Clarity
Needs clarification
Newbie friendliness
25/100

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