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import timm
import torch
import torchvision
from PIL import Image
from torchvision import transforms as T
import json
if __name__ == '__main__':
trans_ = T.Compose(
[
T.Resize(256),
T.CenterCrop(224),
T.ToTensor(),
T.Normalize(timm.data.IMAGENET_DEFAULT_MEAN, timm.data.IMAGENET_DEFAULT_STD)]
)
image = Image.open('./house_finch.jpg')
transformed = trans_(image)
print(transformed.shape)
batch_input = transformed.unsqueeze(0)
print(batch_input.shape)
model = timm.create_model('swin_base_patch4_window7_224', pretrained=True)
with torch.no_grad():
output = model(batch_input)
print(output)
print(output.shape)
labels = json.load(open('./imagenet_labels.json'))
class_ = output.argmax(dim=1)
print(class_)
print(class_.data)
print(output.sum(dim=1))
print(labels[class_])
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