DepthToSpace not working on IMX.8M plus

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DepthToSpace not working on IMX.8M plus

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spacy
Contributor I

Hi I'm trying to run a model with a depth2space with the vx delegate and I'm getting the following error: 

ERROR: Int8 or uint8 input without quantization is not supported in Depth2Space
INFO: Created TensorFlow Lite XNNPACK delegate for CPU.
E [/usr/src/debug/tim-vx/1.2.2/src/tim/vx/internal/src/ops/vsi_nn_op_gather.c:op_check:156]Inputs/Outputs data type not support: ASYM UINT8, INT32, INT8
E [/usr/src/debug/tim-vx/1.2.2/src/tim/vx/internal/src/vsi_nn_graph.c:setup_node:551]Check node[0] GATHER fail

This is the graph:

spacy_2-1729602849179.png

Everything is in int8. 

 

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Bio_TICFSL
NXP TechSupport
NXP TechSupport

Hello,

Check your eIQ your screen shot look like  is for i.MXRT, DepthToSpace is not supported in i.MX8

Regards

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