def load(self, file_path):
data = loadDict(file_path)
if data is not None:
self._setDataDict(data)
def datasetRootDirs():
setting_file = os.path.abspath(os.path.join(_root, "../setting.json"))
setting_data = loadDict(setting_file)
dataset_root_dirs = setting_data["dataset_roots"]
return dataset_root_dirs