Hide vimeo user account logo on embedded videos

I did some research on how to remove logo which removes the Vimeo logo on the bottom right corner. But I want to remove the user logo and author from embedded vimeo video. Is this possible? If yes how can I do that?

Yes this is possible. However, it depends on the video's settings. If you are the video owner, you can control these attributes in the Embed Section of the Settings page in the Your Details section. As you can see, you have the option to keep these on or turn them off for all embeds. However, if you turn on the Let Users Decide then by default the elements are on but can then be turned off by a user either using the URLs params or embed options of byline, title and portrait, as described in this help article.

If you are not the videos owner or only have a basic account (which only allows control of certain embed settings) then there is not much you can do.