model files/app.py

# AUTOGENERATED! DO NOT EDIT! File to edit: . (unless otherwise specified).

__all__ = ['is_cat', 'learn', 'classify_image', 'categories', 'image', 'label', 'examples', 'intf']

# Cell
from fastai.vision.all import *
import gradio as gr

def is_cat(x): return x[0].isupper()

# Cell
# TODO-1 in prac: upload your own model.pkl
# TODO-2 in prac: change 'my_model.pkl' to 'model.pkl'
# learn = load_learner('my_model.pkl')  # this will give error!!!
learn = load_learner('model_250528b.pkl')

# Cell
categories = ('Dog', 'Cat')

def classify_image(img):
    pred,idx,probs = learn.predict(img)
    return dict(zip(categories, map(float,probs)))

# Cell
# image = gr.inputs.Image(shape=(192, 192))  # OLD
# image = gr.Image(shape=(192, 192))  # They changed API! WHY?
image = gr.Image(height=192, width=192)
# label = gr.outputs.Label()  # OLD
label = gr.Label()
examples = ['dog.jpg', 'cat.jpg', 'dunno.jpg']

intf = gr.Interface(fn=classify_image, inputs=image, outputs=label, examples=examples)
intf.launch(inline=False)