Add application file

app.py

@@ -68,7 +68,7 @@ def plot_pixel_histogram(evt: gr.SelectData, raw_hist, nor_hist):
     return fig
 
 def to_uint8_image(arr):
-    norm = (arr - arr.min()) / (np.ptp(arr) + 1e-8)
+    norm = (arr) / (np.max(arr) + 1e-8)
     return (norm * 255).astype(np.uint8)
 
 def plot_depth(nor_hist):
@@ -97,6 +97,8 @@ def plot_depth(nor_hist):
     tof_filter = np.argmax(arr_expandfilter, axis=2)
 
     ref = np.max(arr, axis=2)
+    ref_filter = np.max(arr_expandfilter, axis=2)
+
     mask = ref>3
     # 转uint8图像方便展示
     img_tof = to_uint8_image(tof)