See Through Walls

This is a **TRICK App**. No you can't actually see through walls with it. I know I'll probably get people complaining about this anyway, but if you see anyone like that in the comment who you know in real life, they would make a great person to use this trick app on.

You can make it seem like your phone can see through walls. It takes just a quick moment or two of setup before you bring anyone else in though.

INSTRUCTIONS-
1-BEFORE you show this to anyone else, make sure you're alone on the other side of the wall you want to "see" through." Hit the Preconfigure 1 button. It will activate the camera on your phone. Hold the camera as close to the wall as you can, but looking out on the room. Make sure there are no people in the shot and then take it, holding the camera level. Take note of exactly where you took the shot.

2-Go find a friend and tell them you want to show them something cool on your phone. Go around to the other side of the wall from where you took the shot in Step 1. Try to match it up with where you took the shot before as best as you can, but it doesn't have to be perfect. Have them look over your shoulder as you hit the "Scan Wall" button. The camera will activate again. Take a picture of the wall as close to where you were on the other side as possible. Make a show of finding the right "spot" for extra points.

3- Make sure they can see the wall picture you took, and then show them the "See Through Wall" button. Let it sink in for a moment, maybe wait until they say something like "you can't be serious." Then hit the button, or you can even let them do it (but don't give them your phone and don't let them press the preconfigure buttons).

Presto! The other side of the wall is revealed, making it look like your phone can see right through it.

OPTIONAL- If you expect them to be skeptical and make you do it again, then you can take a few shots of the other side before you start the app when you're setting up. Then, use Preconfigure 2 to select one of those pictures. As long as you don't show them what you're doing, you can simply hit the "reset" button and choose a new image with the Preconfigure 2. This will let you do the trick a few times in a row. Make sure you match up the Scan properly each time with the point in the room where you took the picture you chose!

TIPS-
Don't do it more than a few times. If they demand you do it while they are in the other room, either use a pic that wouldn't reveal them, or just tell them something like how there's "temporal drift in the quantum scanner" in your phone so it doesn't always show the other side in real time. If people like it enough, I might add more fancy effects and even a way to get a feed from a hidden camera so you can do it in real time.

Just a fun silly little app, my first. Thanks for trying it out.

(Featured Image- "Clinical Articles" (http://www.optometry.co.uk/images/preexisting/articles/July2CET.jpg) under Creative Commons 2.0)