add examples

gradio_interface.py

@@ -1,6 +1,12 @@
 import gradio as gr
 from PIL import Image
 
+examples = [
+    [Image.open("examples/in0.jpg"), Image.open("examples/out0.webp")],
+    [Image.open("examples/in1.webp"), Image.open("examples/out1.png")],
+    [Image.open("examples/in2.jpg"), Image.open("examples/out2.png")],
+    [Image.open("examples/in3.jpg"), Image.open("examples/out3.png")],
+]
 
 def create_gradio_interface(process_and_generate):
     def gradio_process_and_generate(input_image, prompt, num_images, cfg_weight):
@@ -15,6 +21,7 @@ Here, by feeding the model an image and then asking it to generate that same ima
     with gr.Blocks() as demo:
         gr.Markdown("# How Janus-1.3B sees itself")
 
+        dummy = gr.Image(type="filepath", label="Generated Image", visible=False)
         with gr.Row():
             input_image = gr.Image(type="filepath", label="Input Image")
             output_images = gr.Gallery(label="Generated Images", columns=2, rows=2)
@@ -28,6 +35,11 @@ Here, by feeding the model an image and then asking it to generate that same ima
             inputs=[input_image, prompt, num_images, cfg_weight],
             outputs=output_images
         )
+        gr.Examples(
+            examples=examples,
+            inputs=[input_image, dummy]
+    )
+        
         gr.Markdown(explanation)
 
     return demo