Unshaded windows, is it Voyeurism or is it an open Invitation to a cheap peep show?

Are men and women who create videos from the outside of someone's home, through unshaded and sometimes open windows committing acts of voyeurism or, are they simply accepting open invitations. I do have a full understanding of what privacy laws are and what is morally correct, however, why can't the person who refuses to close the shades in their homes, which serve to offer to the public unsolicited views of everything inside of their home, be charged with indecent exposure? Is it fair for these people with the open shades to, in many cases, expose our children, to the insides of their bedrooms, bathroom or other areas of the home, while conducting any and everything that goes on in a home, yet at the at the same reasonably expect everyone on the outside looking in to close their eyes and walk on by.....Let's Get Real People!