# coding:utf-8 import os os.environ['CUDA_VISIBLE_DEVICES'] = '0' import paddlex as pdx predictor = pdx.deploy.Predictor(model_dir='frcnn_dcn_inference_model/inference_model', use_gpu=True) result = predictor.predict(img_file='test_imgs/fire_1.jpg', warmup_iters=100, repeats=200)