wehub-resource-sync
42 lines
2.1 KiB
Python
Executable File
42 lines
2.1 KiB
Python
Executable File
import os
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from .clip_encoder import CLIPVisionTower
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from .imagebind import ImageBindWrapper
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from .open_clip_encoder import OpenCLIPVisionTower
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from .hf_vision import HFVisionTower
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from .siglip_encoder import SigLipVisionTower
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from .clip_encoder import CLIPVisionTower, CLIPVisionTowerS2
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from .mlcd_encoder import MLCDVisionTower, MLCDVisionTowerS2
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# from .eva_clip.eva_clip_encoder import EvaClipVisionTower
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# from .dev_eva_clip.eva_vit import EvaViTWrapper
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def build_vision_tower(vision_tower_cfg, **kwargs):
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vision_tower = getattr(vision_tower_cfg, "mm_vision_tower", getattr(vision_tower_cfg, "vision_tower", None))
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is_absolute_path_exists = os.path.exists(vision_tower)
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use_s2 = getattr(vision_tower_cfg, "s2", False)
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if is_absolute_path_exists or vision_tower.startswith("openai") or vision_tower.startswith("laion") or "ShareGPT4V" in vision_tower:
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if use_s2:
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return CLIPVisionTowerS2(vision_tower, args=vision_tower_cfg, **kwargs)
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else:
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return CLIPVisionTower(vision_tower, args=vision_tower_cfg, **kwargs)
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elif "siglip" in vision_tower:
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return SigLipVisionTower(vision_tower, vision_tower_cfg=vision_tower_cfg, **kwargs)
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elif vision_tower.startswith("hf:"):
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return HFVisionTower(vision_tower, args=vision_tower_cfg, **kwargs)
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elif vision_tower in ["imagebind_huge"]:
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return ImageBindWrapper(vision_tower, args=vision_tower_cfg, **kwargs)
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elif vision_tower.startswith("open_clip_hub"):
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return OpenCLIPVisionTower(vision_tower, args=vision_tower_cfg, **kwargs)
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elif "mlcd-vit-bigG-patch14" in vision_tower:
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if use_s2:
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return MLCDVisionTowerS2(vision_tower, args=vision_tower_cfg, **kwargs)
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else:
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return MLCDVisionTower(vision_tower, args=vision_tower_cfg, **kwargs)
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# elif "internal-eva" in vision_tower.lower() or "eva02" in vision_tower.lower():
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# return EvaClipVisionTower(vision_tower, args=vision_tower_cfg, **kwargs)
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# elif vision_tower in ["EVA-CLIP-8B", "EVA-CLIP-8B-plus"]:
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# return EvaViTWrapper(vision_tower, args=vision_tower_cfg, **kwargs)
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raise ValueError(f"Unknown vision tower: {vision_tower}")
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