Scene7 vs Chameleon Power

Trying to overlay the rendered image over a room setting.

Here is Chameleon Power (no alpha available, rendered at 424 x 137 and enlarged):


 

And below is Sceen7 (with alpha background):


A camera can be used to show the customers room behind the sleeper: https://davidwalsh.name/demo/camera.php

Current AL modeler in iframe (showing mobile page):