Pretrained weights for lucid.models.xception_cls.
Ships a single ImageNet-1k checkpoint (TF_IN1K) converted
from timm's legacy_xception.tf_in1k, re-hosted under
huggingface.co/lucid-dl/xception.
Examples
>>> from lucid.models.vision.xception._weights import XceptionWeights
>>> list(XceptionWeights.__members__)
['TF_IN1K', 'DEFAULT']
DEFAULT is an alias rather than a fourth entry, so a bare
pretrained=True and the tag it resolves to cannot drift apart.
>>> XceptionWeights.DEFAULT is XceptionWeights.TF_IN1K
True
>>> XceptionWeights.TF_IN1K.num_classes
1000