@mlmean attribute
dp.kinect3 dp.oak
-
signature mlmean FLOAT [FLOAT]...-
examples @mlmean 0.385 0.356 0.306
Subtract values from input channels before scaling: (pixel_value - mean) * scale.
Some models are trained so that inference later needs standardized input.
Use @mlmean and @mlscale to standardize real-time input for these models.
The given @mlmean floats are substracted from each input channel in the same order.
3-channel input with @mlswapch applies @mlmean to channels 2,1,0 and swaps data
channels 0 and 2 before sending to the model as input.
