I think the wording of your question contains the answer. You define an objective view as a view that is true independently of human opinions. A view can satisfy that definition even if every view is someone's view. The fact that no view can be held without being held by someone doesn't imply that no view can be true independently of human opinions.
Take a simple example: If your view is that elephants are bigger than mice, your view can be true independently of human opinions even though it's held by a human and formed on the basis of human perception. It's a separate issue how you know that elephants are bigger than mice. But the objective truth of the view isn't threatened merely by its being your view.