mirror of
https://github.com/PaddlePaddle/PaddleOCR.git
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83 lines
2.3 KiB
Python
83 lines
2.3 KiB
Python
import numpy as np
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import os
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import subprocess
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import json
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import argparse
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def init_args():
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parser = argparse.ArgumentParser()
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# params for prediction engine
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parser.add_argument("--atol", type=float, default=1e-3)
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parser.add_argument("--rtol", type=float, default=1e-3)
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parser.add_argument("--gt_file", type=str, default="")
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parser.add_argument("--log_file", type=str, default="")
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return parser
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def parse_args():
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parser = init_args()
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return parser.parse_args()
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def run_shell_command(cmd):
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p = subprocess.Popen(
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cmd, stdout=subprocess.PIPE, stderr=subprocess.PIPE, shell=True)
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out, err = p.communicate()
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if p.returncode == 0:
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return out.decode('utf-8')
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else:
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return None
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def parser_results_from_log_by_name(log_path, names_list):
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if not os.path.exists(log_path):
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raise ValueError("The log file {} does not exists!".format(log_path))
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if names_list is None or len(names_list) < 1:
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return []
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parser_results = {}
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for name in names_list:
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cmd = "grep {} {}".format(name, log_path)
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outs = run_shell_command(cmd)
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outs = outs.split("\n")[0]
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result = outs.split("{}".format(name))[-1]
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result = json.loads(result)
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parser_results[name] = result
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return parser_results
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def load_gt_from_file(gt_file):
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if not os.path.exists(gt_file):
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raise ValueError("The log file {} does not exists!".format(gt_file))
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with open(gt_file, 'r') as f:
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data = f.readlines()
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f.close()
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parser_gt = {}
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for line in data:
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image_name, result = line.strip("\n").split("\t")
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result = json.loads(result)
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parser_gt[image_name] = result
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return parser_gt
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def testing_assert_allclose(dict_x, dict_y, atol=1e-7, rtol=1e-7):
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for k in dict_x:
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np.testing.assert_allclose(
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np.array(dict_x[k]), np.array(dict_y[k]), atol=atol, rtol=rtol)
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if __name__ == "__main__":
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# Usage:
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# python3.7 tests/compare_results.py --gt_file=./det_results_gpu_fp32.txt --log_file=./test_log.log
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args = parse_args()
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gt_dict = load_gt_from_file(args.gt_file)
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key_list = list(gt_dict.keys())
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pred_dict = parser_results_from_log_by_name(args.log_file, key_list)
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testing_assert_allclose(gt_dict, pred_dict, atol=args.atol, rtol=args.rtol)
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