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from mmseg.registry import DATASETS |
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from .basesegdataset import BaseSegDataset |
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@DATASETS.register_module() |
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class ISPRSDataset(BaseSegDataset): |
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"""ISPRS dataset. |
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In segmentation map annotation for ISPRS, 0 is the ignore index. |
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``reduce_zero_label`` should be set to True. The ``img_suffix`` and |
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``seg_map_suffix`` are both fixed to '.png'. |
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""" |
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METAINFO = dict( |
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classes=('impervious_surface', 'building', 'low_vegetation', 'tree', |
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'car', 'clutter'), |
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palette=[[255, 255, 255], [0, 0, 255], [0, 255, 255], [0, 255, 0], |
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[255, 255, 0], [255, 0, 0]]) |
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def __init__(self, |
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img_suffix='.png', |
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seg_map_suffix='.png', |
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reduce_zero_label=True, |
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**kwargs) -> None: |
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super().__init__( |
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img_suffix=img_suffix, |
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seg_map_suffix=seg_map_suffix, |
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reduce_zero_label=reduce_zero_label, |
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**kwargs) |
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