remove image read

app.py

@@ -1,17 +1,12 @@
 import gradio as gr 
 import gradio.components as grc
 import torch
-from PIL import Image
 
 from lavis.models import load_model_and_preprocess
 from lavis.processors import load_processor
 
-raw_image = Image.open("merlion.png").convert("RGB")
-
 # setup device to use
 device = torch.device("cuda") if torch.cuda.is_available() else "cpu"
-caption = "merlion in Singapore"
-
 model, vis_processors, text_processors = load_model_and_preprocess("blip2_image_text_matching", "pretrain", device=device, is_eval=True)
 
 def predict(raw_image, caption):