app.py

from flask import Flask, request, send_file
from werkzeug.utils import secure_filename
from flask_cors import CORS
from rembg import remove
import cv2

app = Flask(__name__)
CORS(app)

@app.route('/')
def index():
    return "Please use frontend"

@app.route('/data',methods = ['POST'])
def inference():
    file = request.files['file']
    file.save(secure_filename(file.filename))
    file_name = file.filename
    image = cv2.imread(secure_filename(file_name))
    output = remove(image)  # remove background
    cv2.imwrite(secure_filename(file.filename).split('.')[0]+'.png',output)
    print(secure_filename(file.filename).split('.'))
    return send_file(secure_filename(file.filename).split('.')[0]+'.png',mimetype='image/png')


if __name__ == "__main__":
    app.run(debug=True,host="0.0.0.0",port=5000)