mci3/mci4 backbones are stride 64, so 4x4 pooler output

Author: rwightman

timm/models/fastvit.py

@@ -1446,13 +1446,15 @@ def _cfg(url="", **kwargs):
         crop_pct=0.95,
         num_classes=768,  # CLIP proj dim
         mean=OPENAI_CLIP_MEAN, std=OPENAI_CLIP_STD,
+        pool_size=(4, 4),
         license='apple-amlr'
     ),
     "fastvit_mci4.apple_mclip2_dfndr2b": _cfg(
         hf_hub_id='timm/',
         crop_pct=0.95,
         num_classes=768,  # CLIP proj dim
         mean=OPENAI_CLIP_MEAN, std=OPENAI_CLIP_STD,
+        pool_size=(4, 4),
         license='apple-amlr'
     ),
 })