Is there a way I can implement the "JpegCoefficientFilter" to extract the histogram features on Python?

Question

I have used weka as part of my image classification project. I have determined the best combination of image filter and classifier.

However there is limited information online on the JpegCoefficientFilter image filter. Does anyone know how I can approach this problem?

Links that may help:

https://github.com/mmayo888/ImageFilter (documentation/code for the imagefilters weka package) https://sourceforge.net/projects/weka/ (weka download)

Answer 1

The imageFilter Weka package uses the LIRE library under the hood (version 0.9.5) to generate the features. JpegCoefficientFilter itself uses the JpegCoefficientHistogram class (which you can see when you look at the source code).