“World’s First” Augmented Reality Virtual Communion! (can ≠ should)

In: Code Commentary

Commitment:
  • Words: 316
  • Sentences: 11
  • Grade level: 12.8-16.3
  • Read time: ~1.6 min @ 200WPM

6 Jul 2009

Every once in a while I like to do a code commentary where I program something to illustrate a broader point about technology (like the Bible reader or TwitterVoice3D).

This is a demo of a relatively new and very cool technology called “augmented reality.” When I saw a demo for the first time, I imagined there would be some great applications like GE’s Smart Grid demo or this drum kit, but I also wondered when someone would use it for something that is at best silly and at worst inherently wrong.

So I decided to create the “world’s first” augmented reality virtual communion, which fits my criteria of being both downright silly as well as possibly heretical. Please don’t take this too seriously – it’s not meant to engage in complex questions about sacramentology or online church (none of which would actually suggest using this). It’s just a fun example of something that is a technologically can, but not a theological should.

Video Demo


(Built using FLARToolkit and Papervision3D. Sorry for the terrible audio and framerate.)
/

Try It Yourself


Here’s what you’ll need:

  1. Flash 10 and a webcam
  2. Print off the symbols you want: planets, bread, wine
  3. Point the symbols at the camera

Tips: watch out for screen glare, press SPACE for fullscreen, give it a few seconds to download (965K).

Commentary

The point of this is first to show off a fun, innovative technology that I’m sure we’ll all see much more of in the coming years, and second to remind us working in the tech world (especially coders like me who always want to use the latest stuff) that just because it’s cool, just because it’s new, just because we’ll be the first, just because we can, or just because it will get us lots of attention doesn’t mean we should.

All of which I just violated – see how silly I look?

Augmented reality virtual communion

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9 Responses to “World’s First” Augmented Reality Virtual Communion! (can ≠ should)

  1. Avatar

    Klemens Raab

    July 6th, 2009 at 7:24 pm

    I also think that, at first glance, augmented reality would allow us to do a BUNCH of cool and useful things, including SUPER-comprehensive geotagging, reviews, etc. However, I also see an incredible potential for negative use, including slander, "virtual graffiti", and harassment. I think it would have to be controlled to some degree, but how, I'm not sure. We'll see how far it goes.

  2. Avatar

    dewde

    July 7th, 2009 at 4:38 am

    This is precisely why I don't take communion.

    peace|dewde

  3. Avatar

    human3rror

    July 8th, 2009 at 1:00 pm

    epic. reblog.

  4. Avatar

    rhettsmith

    July 8th, 2009 at 4:30 pm

    did you mean grape juice and not wine….we are in TX? just kidding.

    i don't even know how to respond to it….lots to think about the future implications of technology like this….

  5. Avatar

    Weston Ruter

    July 20th, 2009 at 1:24 am

    Uh, at around 1:05, a piece of bread appears stuck to your neck.

  6. Avatar

    Little Black Rabbit

    August 3rd, 2009 at 4:34 am

    There is a Anglican Cathedral of Second Life http://slangcath.wordpress.com/
    Go and suggest this to them ;)

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About this blog

John DyerI'm John Dyer a web developer working on sites like Best Commentaries, Bible Web App, Dallas Seminary. I'm also a seminary graduate and teacher at Irving Bible Church.

This blog is about the the role of technology in the redemptive movement from the Garden to the City. I believe technology is an amazing testament to the creativity embedded in the imago dei, but instead of assuming technology is always a neutral tool, I believe it - like culture in general - profoundly influences us.

Upcoming Posts

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  • Jesus, James, and McLuhan On the Heart, the Tongue, and the Internet
  • A Definition of Technology
  • The Cornwall Alliance: Technological Theory at Work
  • Reading and Publishing and Publishing and Reading
  • Learning from Buber: I-Thou and I-It
  • Prepackaged Communion and Albert Borgmann’s Device Paradigm
  • Technology is Kinda Like Money
  • Approaching Technology like We Approach Money
  • John Dyer: Paul, Yes, in a later post we'll talk about the debates in the early church about the meaning of im [...]
  • John Dyer: Lee, for sure! Moving from Oral to writing communicates a sense of authority and permanence. [...]
  • John Dyer: I can't remember about that one. If you find something and can draw some meaning from it, I'd love t [...]
  • John Dyer: God also spends much of the Pentateuch giving blueprints for various elements of worship. The point, [...]
  • Lee: Interesting points. Also, I would mention that delivering the 10 commandments on carved stone wa [...]

Asides

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“I think there’s a worry that an excessive use, or an almost exclusive use of text and emails means that as a society we’re losing some of the ability to build interpersonal communication that’s necessary for living together and building a community.”
(0)

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A humorous, but enlightening syllabus for a class on writing in the “postprint” era. Writing for nonreaders in the postprint era: “Students will examine why former generations carried around heavy clumps of bound paper and why they chose to read instead of watching TV or playing Guitar Hero.” (0)

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A psychology professor at Stanford University found that in languages with gender, the gender assigned to an objects tends to shape the way a speaker views that’s object. For example, in Spanish, “bridge” is masculine so Spanish speakers describe bridges as “strong” and “dangerous,” while German speakers for whom bridge is feminine tend to describe bridges as “fragile” and “beautiful.” Perhaps our own understanding of words like redemption, wrath, and adoption are also shaped by unseen factors. (0)

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A study from educational researches at the Ohio State University found that students who regularly used facebook only study 1-5 hours per week and had GPAs in the 3.0-3.5 range, while non-facebook users study around 11-15 hours per week with GPAs in the 3.5-4.0 range. I wonder how church education compares? (0)

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