run_soccernet_gs.py

""" run_soccernet_gs.py

Run example:
run_soccernet_gs.py --USE_PARALLEL False --METRICS Hota --TRACKERS_TO_EVAL Lif_T
"""

import sys
import os
import argparse
from multiprocessing import freeze_support

sys.path.insert(0, os.path.abspath(os.path.join(os.path.dirname(__file__), '..')))
import trackeval  # noqa: E402

if __name__ == '__main__':
    freeze_support()

    # Command line interface:
    default_eval_config = trackeval.Evaluator.get_default_eval_config()
    default_eval_config['DISPLAY_LESS_PROGRESS'] = False
    default_dataset_config = trackeval.datasets.SoccerNetGS.get_default_dataset_config()
    default_metrics_config = {'METRICS': ['HOTA', 'Identity'], 'THRESHOLD': 0.5}
    config = {**default_eval_config, **default_dataset_config, **default_metrics_config}  # Merge default configs
    parser = argparse.ArgumentParser()
    for setting in config.keys():
        if type(config[setting]) == list or type(config[setting]) == type(None):
            parser.add_argument("--" + setting, nargs='+')
        else:
            parser.add_argument("--" + setting)
    args = parser.parse_args().__dict__
    for setting in args.keys():
        if args[setting] is not None:
            if type(config[setting]) == type(True):
                if args[setting] == 'True':
                    x = True
                elif args[setting] == 'False':
                    x = False
                else:
                    raise Exception('Command line parameter ' + setting + 'must be True or False')
            elif type(config[setting]) == type(1):
                x = int(args[setting])
            elif type(args[setting]) == type(None):
                x = None
            elif setting == 'SEQ_INFO':
                x = dict(zip(args[setting], [None]*len(args[setting])))
            else:
                x = args[setting]
            config[setting] = x
    eval_config = {k: v for k, v in config.items() if k in default_eval_config.keys()}
    dataset_config = {k: v for k, v in config.items() if k in default_dataset_config.keys()}
    metrics_config = {k: v for k, v in config.items() if k in default_metrics_config.keys()}

    # Run code
    evaluator = trackeval.Evaluator(eval_config)
    dataset_list = [trackeval.datasets.SoccerNetGS(dataset_config)]
    metrics_list = []
    for metric in [trackeval.metrics.HOTA, trackeval.metrics.CLEAR, trackeval.metrics.Identity, trackeval.metrics.VACE]:
        if metric.get_name() in metrics_config['METRICS']:
            metrics_list.append(metric(metrics_config))
    if len(metrics_list) == 0:
        raise Exception('No metrics selected for evaluation')
    evaluator.evaluate(dataset_list, metrics_list)