Update app.py

app.py

@@ -1,10 +1,7 @@
-import gradio as gr
 from PIL import Image
-import numpy as np
+import gradio as gr
 
 def convert_to_ascii(image, text_size):
-    image = Image.fromarray(image.astype('uint8'))
-    
     width, height = image.size
     aspect_ratio = height / width
     new_width = int(text_size)
@@ -13,7 +10,7 @@ def convert_to_ascii(image, text_size):
     resized_image = image.resize((new_width, new_height))
     grayscale_image = resized_image.convert('L')
 
-    ascii_chars = '█@&%#*░+=-:,.\/|][}{)(´„‟‚‛‘ '
+    ascii_chars = '█@&%#*░+=-:,.\/|][}{)(´‛‘ '  # add more characters if you want
 
     ascii_image = ''
     for y in range(new_height):
@@ -27,10 +24,19 @@ def convert_to_ascii(image, text_size):
 
     return ascii_image
 
-def image_to_ascii(image, text_size):
-    ascii_text = convert_to_ascii(image, text_size)
-    return ascii_text
+def image_to_ascii(img):
+    image = Image.open(img.name)
+    text_size = int(img_size)
+    ascii_art = convert_to_ascii(image, text_size)
+    return ascii_art
+
+iface = gr.Interface(
+    fn=image_to_ascii,
+    inputs=gr.inputs.Image(label="Upload Image"),
+    outputs=gr.outputs.Textbox(label="ASCII Art"),
+    title="Image to ASCII Art",
+    description="Upload an image and convert it to ASCII art."
+)
 
-iface = gr.Interface(fn=image_to_ascii, inputs=["image", "number"], outputs="text", title="Image to ASCII")
 iface.launch()
-                
+