add fire analyser

[breezykermo]

using https://github.com/tobybreckon/fire-detection-cnn

[Smoltbob]

Are you interested in the superpixel localisation of fire ? Or just the labelling of images (giving a better overall performance) ?

[Smoltbob]

See https://github.com/Smoltbob/fire-detection-cnn/blob/master/infer_tflite.py for a minimal inference script to wrap in an analyser. It uses either tflearn or tflite.

[breezykermo]

Are you interested in the superpixel localisation of fire? Or just the labelling of images (giving a better overall performance) ?

Just the labeling of images according to whether or not they contain fire is probably the more useful analysis in the first instance.

[Smoltbob]

Great, in this case building the analyser should be easy enough.