AbstractPredictor¶

public abstract class AbstractPredictor¶

A base implementation for DEFCoN predictors. A predictor is a class that takes an image(s) as input and estimates a density map of object locations from it.

Author:	Kyle M. Douglass

Fields¶

isClosed¶

protected boolean isClosed¶: Has the TensorFlow session been closed?

tfSession¶

protected Session tfSession¶: A copy of the current TensorFlow session.

Methods¶

close¶

public void close()¶: Closes resources associated with this predictor.

finalize¶

protected void finalize()¶

Failsafe in case the TensorFlow session has not been closed.

Throws:	java.lang.Throwable –

imageToTensor¶

protected static Tensor<Float> imageToTensor(ImagePlus imp)¶

Converts an ImageJ image to a TensorFlow tensor. The original image is preserved.

Parameters:	imp – The image to convert.
Returns:	A tensor representing the data in the original image.

setup¶

public void setup(String pathToModel)¶

Initializes the predictor.

Parameters:	pathToModel – The path to a saved TensorFlow model bundle.