File size: 641 Bytes
c4a668c
a49ed37
 
c4a668c
 
 
 
 
 
 
 
 
 
 
 
 
 
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
import os
from .clip_encoder import CLIPVisionTower
from .florence_encoder import FlorenceVisionTower

def build_vision_tower(vision_tower_cfg, **kwargs):
    vision_tower = getattr(vision_tower_cfg, 'mm_vision_tower', getattr(vision_tower_cfg, 'vision_tower', None))

    print('loading vision tower {}'.format(vision_tower))

    is_absolute_path_exists = os.path.exists(vision_tower)

    if "openai" in vision_tower:
        return CLIPVisionTower(vision_tower, args=vision_tower_cfg, **kwargs)

    return FlorenceVisionTower(vision_tower, args=vision_tower_cfg, **kwargs)

    raise ValueError(f'Unknown vision tower: {vision_tower}')