Add application file

app.py

@@ -3,6 +3,7 @@ import numpy as np
 import plotly.graph_objs as go
 from scipy.ndimage import convolve
 from gradio_imageslider import ImageSlider
+import cv2
 
 
 def load_bin(file):
@@ -113,10 +114,10 @@ with gr.Blocks() as demo:
 
     file_input = gr.File(label="上传 .raw/.bin 文件", file_types=[".raw", ".bin"])
     image_display = gr.Image(interactive=True, label="点击像素显示强度曲线")
-
+    histogram = gr.Plot(label="像素强度曲线")
     depth_image_slider = ImageSlider(label="Filter Depth Map with Slider View", elem_id='img-display-output', position=0.5)
 
-    histogram = gr.Plot(label="像素强度曲线")
+
     raw_hist = gr.State()
     nor_hist = gr.State()