Fake-Detect / model.py
ubuntu
Initial Commit
3fdc2a4
from clip.clip import load
import torch.nn as nn
class CLIPViTL14Model(nn.Module):
def __init__(self, num_classes=1):
super(CLIPViTL14Model, self).__init__()
self.model, self.preprocess = load("ViT-L/14", device="cpu")
self.fc = nn.Linear(768, num_classes)
def forward(self, x, return_feature=False):
features = self.model.encode_image(x)
if return_feature:
return features
return self.fc(features)