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[TDA4M] PSDKRA/TIDL - Specification of inScale parameter

Hello,

I am working on TIDL_J7_01_00_00_00. I am attempting to import a neural network which accepts RGB planar input and takes normalized input tensors.

In the training framework, my colleague applied the Z-Score normalization process (range [-1, 1]) using the following steps:

    (1) image = image(in Float32) / 255.0

    (2) image = image - mean

    (3) image = image / standard_deviation

The specified mean values for each channel are in the range [0,1]. But am not sure how to specify the scaling values in this case.

Please advise.

Thank you.