Scale raw depth by 65535 to use full 16-bit dynamic range

gradio_depth_pred.py

@@ -12,14 +12,14 @@ def create_demo(model):
     with gr.Row():
         input_image = gr.Image(label="Input Image", type='pil', elem_id='img-display-input').style(height="auto")
         depth_image = gr.Image(label="Depth Map", elem_id='img-display-output')
-    raw_file = gr.File(label="16-bit raw depth, multiplier:256")
+    raw_file = gr.File(label="16-bit raw depth, multiplier:65535")
     submit = gr.Button("Submit")
 
     def on_submit(image):
         depth = predict_depth(model, image)
         colored_depth = colorize(depth, cmap='gray_r')
         tmp = tempfile.NamedTemporaryFile(suffix='.png', delete=False)
-        raw_depth = Image.fromarray((depth*256).astype('uint16'))
+        raw_depth = Image.fromarray((depth*65535).astype('uint16'))
         raw_depth.save(tmp.name)
         return [colored_depth, tmp.name]