48 lines
2.3 KiB
Python
48 lines
2.3 KiB
Python
from collections import namedtuple
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import importlib
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from lib.test.evaluation.data import SequenceList
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DatasetInfo = namedtuple('DatasetInfo', ['module', 'class_name', 'kwargs'])
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pt = "lib.test.evaluation.%sdataset" # Useful abbreviations to reduce the clutter
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dataset_dict = dict(
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otb=DatasetInfo(module=pt % "otb", class_name="OTBDataset", kwargs=dict()),
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nfs=DatasetInfo(module=pt % "nfs", class_name="NFSDataset", kwargs=dict()),
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uav=DatasetInfo(module=pt % "uav", class_name="UAVDataset", kwargs=dict()),
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tc128=DatasetInfo(module=pt % "tc128", class_name="TC128Dataset", kwargs=dict()),
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tc128ce=DatasetInfo(module=pt % "tc128ce", class_name="TC128CEDataset", kwargs=dict()),
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trackingnet=DatasetInfo(module=pt % "trackingnet", class_name="TrackingNetDataset", kwargs=dict()),
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got10k_test=DatasetInfo(module=pt % "got10k", class_name="GOT10KDataset", kwargs=dict(split='test')),
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got10k_val=DatasetInfo(module=pt % "got10k", class_name="GOT10KDataset", kwargs=dict(split='val')),
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got10k_ltrval=DatasetInfo(module=pt % "got10k", class_name="GOT10KDataset", kwargs=dict(split='ltrval')),
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lasot=DatasetInfo(module=pt % "lasot", class_name="LaSOTDataset", kwargs=dict()),
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lasot_lmdb=DatasetInfo(module=pt % "lasot_lmdb", class_name="LaSOTlmdbDataset", kwargs=dict()),
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vot18=DatasetInfo(module=pt % "vot", class_name="VOTDataset", kwargs=dict()),
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vot22=DatasetInfo(module=pt % "vot", class_name="VOTDataset", kwargs=dict(year=22)),
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itb=DatasetInfo(module=pt % "itb", class_name="ITBDataset", kwargs=dict()),
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tnl2k=DatasetInfo(module=pt % "tnl2k", class_name="TNL2kDataset", kwargs=dict()),
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lasot_extension_subset=DatasetInfo(module=pt % "lasotextensionsubset", class_name="LaSOTExtensionSubsetDataset",
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kwargs=dict()),
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)
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def load_dataset(name: str):
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""" Import and load a single dataset."""
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name = name.lower()
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dset_info = dataset_dict.get(name)
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if dset_info is None:
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raise ValueError('Unknown dataset \'%s\'' % name)
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m = importlib.import_module(dset_info.module)
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dataset = getattr(m, dset_info.class_name)(**dset_info.kwargs) # Call the constructor
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return dataset.get_sequence_list()
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def get_dataset(*args):
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""" Get a single or set of datasets."""
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dset = SequenceList()
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for name in args:
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dset.extend(load_dataset(name))
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return dset |