update: notebook change image to CC0 license

Author: Baichuan Sun

notebook/02_Inference_in_pytorch.ipynb

@@ -64,7 +64,7 @@
    "metadata": {},
    "outputs": [],
    "source": [
-    "image_path = \"../sample/Seq05VD_f00210.png\"\n",
+    "image_path = \"../sample/street_view_of_a_small_neighborhood.png\"\n",
     "Image.open(image_path)"
    ]
   },
@@ -264,7 +264,7 @@
    "metadata": {},
    "outputs": [],
    "source": [
-    "image = Image.open(image_path)\n",
+    "image = Image.open(image_path).convert(\"RGB\")\n",
     "image"
    ]
   },