update the omniverse tutorial

Signed-off-by: YunLiu <[email protected]>

Author: KumoLiu

modules/omniverse/omniverse_integration.ipynb

@@ -484,7 +484,10 @@
    "source": [
     "## Convert 3D model contain all organs to USD format\n",
     "\n",
-    "[Universal Scene Description (OpenUSD)](https://openusd.org/release/index.html) is an extensible ecosystem of file formats, compositors, renderers, and other plugins for comprehensive 3D scene description."
+    "[Universal Scene Description (OpenUSD)](https://openusd.org/release/index.html) is an extensible ecosystem of file formats, compositors, renderers, and other plugins for comprehensive 3D scene description.\n",
+    "\n",
+    "Instead of using code to convert, you can also use the built-in converter in NVIDIA Omniverse to perform the conversion. For more details on using the CAD Converter extension, please refer to the official documentation:\n",
+    "https://docs.omniverse.nvidia.com/extensions/latest/ext_cad-converter/manual.html"
    ]
   },
   {
@@ -570,7 +573,11 @@
    "source": [
     "## Visualization in the Omniverse\n",
     "\n",
-    "Download the [NVIDIA Omniverse](https://www.nvidia.com/en-us/omniverse/) launcher to explore applications such as USD Composer for viewing and manipulating the OpenUSD output file.\n",
+    "Since the Omniverse Launcher has been deprecated, you can use USD Composer to view and manipulate the OpenUSD output files.\n",
+    "\n",
+    "To download the latest version of USD Composer, you can follow the instructions here to build and launch:\n",
+    "\n",
+    "https://github.com/NVIDIA-Omniverse/kit-app-template/tree/main/templates/apps/usd_composer#getting-started.\n",
     "\n",
     "![omniverse](./omniverse.png)"
    ]