BASNet model

[martin-gorner]

Add the BASNet segmentation model to KerasCV.

A keras.io BASNet example already exists, based on this BASNet implementation, both from Hamid Ali.

The API should follow that of the existing DeepLabV3 model.

[martin-gorner]

@hamidriasat, would you like to contribute your BASNet implementation?

[IMvision12]

I can add this model @martin-gorner !

[hamidriasat]

@martin-gorner Yes, I would be delighted to contribute my BASNet implementation to KerasCV.

[jbischof]

Thanks @hamidriasat! Thanks as well for your offer @IMvision12 but since Hamid wrote the example we'll give him first pass.

[divyashreepathihalli]

@hamidriasat are you working on this?

[hamidriasat]

@divyashreepathihalli
Hi, sorry for the delay I was busy with other things.
But I am working on it, here you can check the initial progress with the model added.

I have also successfully added test cases for BASNet but will push the code once It's cleaned.
My plan is to soon submit a pull request with the model and test cases, then paper weights will be added later, kindly let me know, will this work?

[tirthasheshpatel]

Glad to see so much progress! It looks good and should work. Feel free to open a draft PR if you want.

[divyashreepathihalli]

Thank you for submitting the PR @hamidriasat! Great job!!