MiniGPT-4/eval_scripts/eval_utils.py

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import torch
from PIL import Image
def load_image(image, image_processor):
if isinstance(image, str): # is a image path
raw_image = Image.open(image).convert('RGB')
image = image_processor(raw_image).unsqueeze(0)
elif isinstance(image, Image.Image):
raw_image = image
image = image_processor(raw_image).unsqueeze(0)
elif isinstance(image, torch.Tensor):
if len(image.shape) == 3:
image = image.unsqueeze(0)
return image