Problem with mask in classification

[Agustin Lobo]

Mask seems not to be working with Predict classification. With the goal of classifying the foreground and masking out the background, I have tried both:

maskno: 1: background: 0: foreground

maskyes: 0: background: 1: foreground

In both cases, I get both foreground and background classified.

Any change on how masks are handled in 3.7 vs. 3.6 ?

[Andreas Janz]

Couldn’t reproduce this with the testdata. Please share a dataset to reproduce this.

[Agustin Lobo]

https://www.dropbox.com/s/mh8pn73ckfeq8sr/testdata.7z?dl=0

mask: FX17_SFpanel_subsc_maskyes.envi and hdr

image: FX17_SFpanel_subsc_PC.envi and hdr

training: FX17panelpolyv6

[Andreas Janz]

Seams to work fine on my system.

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[Andreas Janz]

Testet with

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[Agustin Lobo]

Weird, look:

Are you sure you are not seeing the classification with the mask on top of it?

[Andreas Janz]

Pretty sure. Anyways, we will have a new release in three weeks, with a reimplemented version of this algorithm.

[Andreas Janz]

Classification was overhauled. Please check if problems are solved.