app.py

import gradio as gr
import pathlib
from pathlib import Path
from fastai.text.all import *

categories = ('Korean','Vietnamese')

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

path = Path()

#import pathlib
#if plt == 'Linux': pathlib.WindowsPath = pathlib.PosixPath
#temp = pathlib.PosixPath

plt = platform.system()
print(f"Platform : {plt}")
if plt == 'Windows':
   pathlib.PosixPath = pathlib.WindowsPath

learn_inf = load_learner(path/'korean.pkl')

image = gr.inputs.Image(shape=(180,180))
label = gr.outputs.Label(num_top_classes=2)

gr.Interface(fn=predict_input_image, inputs=image, outputs=label,interpretation='default').launch(debug='True')