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6 Notable Pop Culture-themed Weddings

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A wedding is a celebration of the joining of two people who share love, life, and common interests. Many people plan their wedding to reflect their common interests -and if two people can plan a pop culture-themed wedding together and survive, their chances for a lifetime of happiness look pretty good! Here are some notable themed weddings from the past couple of years.

1. Katamari Damacy

For their 2009 wedding, Aidra and Ernest chose a theme based on the Japanese video game Katamari Damacy. See more pictures here.

2. Gundam

T&G Wedding Planners held a contest and gave away a wedding based on the Gundam anime series featuring giant mecha characters. The unnamed couple said their vows at the feet of the 18-meter Gundam that stood over Odaiba island near Tokyo, Japan for a few months in 2009. The bride and groom were avid fans, and even named their baby daughter Sayla after a character in the series!

3. The Flintstones

Ed Robinson and Gayle Watson dressed as Fred and Wilma Flintstone for their wedding in 2010, but that was just the beginning. Their wedding party and all of the guests dressed as cavemen as well! Image by Guy Harrop.

4. Shrek

In 2009, Christine England and Keith Green had a lovely fairy tale wedding, but it was a fairy tale of royalty, but of ogres. Both spent three hours getting their makeup just right to be wed as Shrek and Fiona from the animated Shrek films. The inspiration was not the groom's last name, as you may have thought, but because the bride thought Keith already looked like Shrek.

5. Super Heroes

When Tony Lucchese and Sarah LaFore married in 2009, he was Superman and she was Wonder Woman. Eighteen months of planning resulted in a super wedding attended by Spider-Man, Aquaman, Flash, The Hulk, and Batman as groomsmen and a group of Amazon warriors as bridesmaids. Image by Amber Waterman/Sun Journal.

6. Superman

Jessica and Jonathan Carroll's wedding in 2011 was an all-out Krypton occasion. Jonathan and all his groomsmen were decked out in formal "super" attire, as well as the father of the bride. Jessica opted for a traditional white gown, but based the wedding decorations on the Batman villain Harley Quinn.

See also: 8 Very Different Weddings to Remember, 7 Retail Weddings, Your Wedding: Star Trek or Star Wars? and 7 Geeky Wedding Pictures From Ungeeky Weddings.

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iStock // Ekaterina Minaeva
Man Buys Two Metric Tons of LEGO Bricks; Sorts Them Via Machine Learning
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iStock // Ekaterina Minaeva

Jacques Mattheij made a small, but awesome, mistake. He went on eBay one evening and bid on a bunch of bulk LEGO brick auctions, then went to sleep. Upon waking, he discovered that he was the high bidder on many, and was now the proud owner of two tons of LEGO bricks. (This is about 4400 pounds.) He wrote, "[L]esson 1: if you win almost all bids you are bidding too high."

Mattheij had noticed that bulk, unsorted bricks sell for something like €10/kilogram, whereas sets are roughly €40/kg and rare parts go for up to €100/kg. Much of the value of the bricks is in their sorting. If he could reduce the entropy of these bins of unsorted bricks, he could make a tidy profit. While many people do this work by hand, the problem is enormous—just the kind of challenge for a computer. Mattheij writes:

There are 38000+ shapes and there are 100+ possible shades of color (you can roughly tell how old someone is by asking them what lego colors they remember from their youth).

In the following months, Mattheij built a proof-of-concept sorting system using, of course, LEGO. He broke the problem down into a series of sub-problems (including "feeding LEGO reliably from a hopper is surprisingly hard," one of those facts of nature that will stymie even the best system design). After tinkering with the prototype at length, he expanded the system to a surprisingly complex system of conveyer belts (powered by a home treadmill), various pieces of cabinetry, and "copious quantities of crazy glue."

Here's a video showing the current system running at low speed:

The key part of the system was running the bricks past a camera paired with a computer running a neural net-based image classifier. That allows the computer (when sufficiently trained on brick images) to recognize bricks and thus categorize them by color, shape, or other parameters. Remember that as bricks pass by, they can be in any orientation, can be dirty, can even be stuck to other pieces. So having a flexible software system is key to recognizing—in a fraction of a second—what a given brick is, in order to sort it out. When a match is found, a jet of compressed air pops the piece off the conveyer belt and into a waiting bin.

After much experimentation, Mattheij rewrote the software (several times in fact) to accomplish a variety of basic tasks. At its core, the system takes images from a webcam and feeds them to a neural network to do the classification. Of course, the neural net needs to be "trained" by showing it lots of images, and telling it what those images represent. Mattheij's breakthrough was allowing the machine to effectively train itself, with guidance: Running pieces through allows the system to take its own photos, make a guess, and build on that guess. As long as Mattheij corrects the incorrect guesses, he ends up with a decent (and self-reinforcing) corpus of training data. As the machine continues running, it can rack up more training, allowing it to recognize a broad variety of pieces on the fly.

Here's another video, focusing on how the pieces move on conveyer belts (running at slow speed so puny humans can follow). You can also see the air jets in action:

In an email interview, Mattheij told Mental Floss that the system currently sorts LEGO bricks into more than 50 categories. It can also be run in a color-sorting mode to bin the parts across 12 color groups. (Thus at present you'd likely do a two-pass sort on the bricks: once for shape, then a separate pass for color.) He continues to refine the system, with a focus on making its recognition abilities faster. At some point down the line, he plans to make the software portion open source. You're on your own as far as building conveyer belts, bins, and so forth.

Check out Mattheij's writeup in two parts for more information. It starts with an overview of the story, followed up with a deep dive on the software. He's also tweeting about the project (among other things). And if you look around a bit, you'll find bulk LEGO brick auctions online—it's definitely a thing!

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Why Your iPhone Doesn't Always Show You the 'Decline Call' Button
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When you get an incoming call to your iPhone, the options that light up your screen aren't always the same. Sometimes you have the option to decline a call, and sometimes you only see a slider that allows you to answer, without an option to send the caller straight to voicemail. Why the difference?

A while back, Business Insider tracked down the answer to this conundrum of modern communication, and the answer turns out to be fairly simple.

If you get a call while your phone is locked, you’ll see the "slide to answer" button. In order to decline the call, you have to double-tap the power button on the top of the phone.

If your phone is unlocked, however, the screen that appears during an incoming call is different. You’ll see the two buttons, "accept" or "decline."

Either way, you get the options to set a reminder to call that person back or to immediately send them a text message. ("Dad, stop calling me at work, it’s 9 a.m.!")

[h/t Business Insider]