YouTube has launched a custom blurring tool that allows creators do just that. With this new “Enhancements” feature, available on desktop versions of YouTube, users can blur any object in their videos, even as it moves. Whether you want to blur sensitive information such as a license plate or cover up a wardrobe malfunction without reshooting an entire scene, the new blurring tool will let you blur objects throughout your video, right within YouTube, said a post on the YouTube official blog.
Choose the video that you want to edit and select Custom Blurring within the Blurring Effects tab of our Enhancements tool. Simply draw a box around whatever it is you want to blur. The Custom Blurring tool will automatically blur that object as it moves throughout the video, using our new innovative technology that can analyze the motion of any video on the fly.
Check it out https://2.bp.blogspot.com/-joxj5pCwT-U/Vs5aL-KIpgI/AAAAAAAABsw/8L64dzBc0Ak/s1600/vid_5.gif