app.py

# AUTOGENERATED! DO NOT EDIT! File to edit: ../../../../../Colab Notebooks/Ch2.ipynb.

# %% auto 0
__all__ = ['learn_inf', 'categories', 'examples', 'demo', 'classify_image']

# %% ../../../../../Colab Notebooks/Ch2.ipynb 26
from fastai.vision.all import *
import gradio as gr

# %% ../../../../../Colab Notebooks/Ch2.ipynb 27
learn_inf = load_learner('export.pkl')

# %% ../../../../../Colab Notebooks/Ch2.ipynb 30
categories = learn_inf.dls.vocab

# %% ../../../../../Colab Notebooks/Ch2.ipynb 31
def classify_image(img):
    learn_inf.predict(img)
    pred, idx, probs = learn_inf.predict(img)
    print(pred, idx, probs)
    return dict(zip(categories, map(float, probs)))

# %% ../../../../../Colab Notebooks/Ch2.ipynb 33
examples=['tea.jpg', 'coffee.jpg']
demo = gr.Interface(
    fn=classify_image,
    inputs=gr.Image(),
    outputs=gr.Label(),
    examples=examples)
demo.launch()