The state of mobile AR

Mobile AR The state of mobile AR - using the Layar ecosystem as a reference Johannes la Poutré AR Devcamp - Amsterdam 17 April 2010 Twitter: use #ardev

Overview Mobile AR Applications The Browser approach Layers by example The Layar API What’s next for AR?

Types of AR Marker based AR Webcam recognizes special symbol Location based (mobile) AR Runs on mobile phone Look! No markers!

AR Applications Dedicated AR apps Generic AR “browsers” Aim to be the “web browser” for AR content Examples: Layar, Wikitude

The AR browser approach Browser: just one app (install once) Open content model Basic speciﬁcation for AR data Content from independent providers AR Browser = catalog and AR viewer

The Catalog AR content in “layers” Each layer is registered... ...and listed in a catalog

The AR view @TweepsAround demo at Sprint Nextel Event

AR Layers Some examples

Where is... ATMs Hotels Letter Box Phone Booth (that would be ironic!)

But there’s so much more! AR is not primarily about dry facts It’s all about experience Think out of the box!

Entertainment Position the image and take a screenshot

Social Where are my friends on... Twitter Foursquare Gowalla

Data visualization measurement and display of air quality

Commercial campaigns Concept for Coca Cola Switch on your Layer and the happiness factory comes to life.

Virtual Art & Manifestation The ﬁrst ARFlashmob Next Saturday 24th Dam Square, Amsterdam Contact @sndrv http://www.sndrv.nl/ARﬂashmob/

The Layar API API registration (developer key) Layer description and deployment Standardized HTTP request Standardized response (JSON) Layer metadata POIs = Points of Interest

Layar deployment API Registration Catalog listing Appearance Metadata Filter parameters

Layar response Serialization: JSON Response metadata POI data http://layar.pbworks.com/

Layar API platforms Don’t re-invent the wheel! Open Source platforms PorPOISe (contact @jfdsmit) Openhanced (contact @openhanced) Services Hoppala.eu (contact @hoppala_eu)

What’s next Compelling User Experience (glasses, lenses!) True open AR content models Discovery Relevance, personalization Privacy

Building blocks Many existing techniques can be used: Wave / XMPP (real time protocol) Semantic Web technology (discovery, relevance) Collaborative spam ﬁltering (will become essential) Many of this comes together in...

Follow this initiative! Start here: http://arwave.org

Resources Layar - http://layar.com TAB WorldMedia - http://tabworldmedia.com MIMAQ - http://mimaq.org (under construction) PorPOISe - http://code.google.com/p/porpoise/ Openhanced - http://www.openhanced.com Hoppala Server - http://hoppala.eu ARWave - http://arwave.org | http://groups.google.com/group/arwave Don’t forget #ARFlashmob - http://www.sndrv.nl/ARﬂashmob/

Thank you! Johannes la Poutré info@squio.nl http://squio.nl

http://squio.nl	822
http://www.slideshare.net	26
http://storify.com	8
http://translate.googleusercontent.com	6
http://webcache.googleusercontent.com	4
http://linkeddata.uriburner.com	1

The state of mobile AR

by Johannes la Poutre on Apr 17, 2010

Accessibility

Categories

Upload Details

Usage Rights

6 Embeds 867

Statistics

The state of mobile AR Presentation Transcript