Replace video with architecture image

README.md

@@ -43,14 +43,7 @@ the open-source community.
 Here's a brief overview of the different components of Open3D and how they fit
 together to enable full end to end pipelines:
 
-<video title="Open3D architecture"
-alt="Open3D architecture"
-style="width:100%;display:block;margin:auto">
-
-<source src="https://user-images.githubusercontent.com/41028320/282546892-3f79c61a-f721-4f8f-9866-99ecf973af69.mp4" type="video/mp4">
-</video>
-
-[.](https://user-images.githubusercontent.com/41028320/282546892-3f79c61a-f721-4f8f-9866-99ecf973af69.mp4)
+![Open3D_layers](https://github.com/isl-org/Open3D/assets/41028320/e9b8645a-a823-4d78-8310-e85207bbc3e4)
 
 For more, please visit the [Open3D documentation](http://www.open3d.org/docs).