hacks » Computer Vision http://hacks.yosun.me just a few hacks by @yosun Tue, 11 Nov 2014 21:33:35 +0000 en-US hourly 1 http://wordpress.org/?v=3.6 Fitposing http://hacks.yosun.me/2013/11/28/fitposing/ http://hacks.yosun.me/2013/11/28/fitposing/#comments Thu, 28 Nov 2013 21:29:36 +0000 yosun http://hacks.yosun.me/?p=316 Fitposing is a like that Japanese gameshow where you have to match your body to various cookie-cutter shapes. It was a half day hack for the facebook-wearables hackathon in 2013, where it won the Fitbit prize. It was also entered in the Extreme iPad Challenge, where it placed finalist.

http://challengepost.com/software/fit-posing

]]> http://hacks.yosun.me/2013/11/28/fitposing/feed/ 0 Cold Fusion Hands http://hacks.yosun.me/2013/11/28/cold-fusion-hands/ http://hacks.yosun.me/2013/11/28/cold-fusion-hands/#comments Thu, 28 Nov 2013 21:22:43 +0000 yosun http://hacks.yosun.me/?p=313 (early) ExtremeReality SDK hack that tracks full skeletal joints to have you use your “cold fusion hands” to fuse up holes in a burning wall to save humanity! Extreme iPad Challenge 2013 winner on ChallengePost and Extreme Reality GDC 2014 booth showcase!

Get it on iOS here.

]]> http://hacks.yosun.me/2013/11/28/cold-fusion-hands/feed/ 0 gyroFIRE Platform – Scoble @ TechCrunch http://hacks.yosun.me/2013/09/11/gyrofire-platform-scoble-techcrunch/ http://hacks.yosun.me/2013/09/11/gyrofire-platform-scoble-techcrunch/#comments Wed, 11 Sep 2013 10:47:30 +0000 yosun http://hacks.yosun.me/?p=227 Scoble invited me to show off some of my Glass Hacks as the wildcard entry with a 1 in 6 chance of winning $10k in his Glass event during TechCrunch – since many of them use the gyroscope, I tried expanding to a startup-ish, generalizing a natural user interface platform based on the gyroscope – along with some other sensors, such as camera (CV), light sensor, connectivity.

The app demo’s I showed were:

]]> http://hacks.yosun.me/2013/09/11/gyrofire-platform-scoble-techcrunch/feed/ 0 OCR TTS http://hacks.yosun.me/2013/09/05/ocr-tts/ http://hacks.yosun.me/2013/09/05/ocr-tts/#comments Thu, 05 Sep 2013 10:03:31 +0000 yosun http://hacks.yosun.me/?p=216 Quick Google Glass hack using OCR from QCAR feeding into Android TTS – reads to you on Google Glass!

Download from StatusBeta here.

Also cross-posted to hackinglass.

]]> http://hacks.yosun.me/2013/09/05/ocr-tts/feed/ 0 DeadDropAR http://hacks.yosun.me/2013/07/21/deaddropar/ http://hacks.yosun.me/2013/07/21/deaddropar/#comments Sun, 21 Jul 2013 23:56:45 +0000 yosun http://hacks.yosun.me/?p=194 Leave virtual money on real life objects, also geofenced location aware.

Used AReality3D awesome CV :)

 

BattleHack NYC Winner

http://yosun.me/2013/08/07/making-deaddropar-in-battlehack-nyc/

My co-hack partner was a ditzy Unity frontend only person, so he just did the form-based UX design, but he hasn’t done that many projects so he actually described it on his linkedin as well.

Some misc news articles about this:

http://venturebeat.com/person/yosun-chang/

http://www.forbes.com/sites/tomgroenfeldt/2014/01/30/paypal-hackathons-innovate-in-finance/

https://www.paypal-community.com/t5/PayPal-Forward/One-Hot-New-York-Battle-Hack/ba-p/781083

http://www.geek.com/mobile/paypal-global-battlehack-1562948/

 

]]> http://hacks.yosun.me/2013/07/21/deaddropar/feed/ 0 MakerAR World Builder http://hacks.yosun.me/2013/05/19/makerar-world-builder/ http://hacks.yosun.me/2013/05/19/makerar-world-builder/#comments Sun, 19 May 2013 17:09:32 +0000 yosun http://hacks.yosun.me/?p=177 At Makerfaire San Mateo, this year, I showed MakerAR World Builder, which lets you assemble robots and planets and circuits and a whole bunch of other 3d mesh objects in 3d augmented reality – using some awesome realtime ARM-optimized SLAM that lets people build AR stuff on potentially any surface. To demonstrate, we had kids (and others) go up to our tarp surface and draw all kinds of random stuff on it. Tracking surface pointcloud updated in real time – the more crazy the drawing, the better the augmentation :)

]]> http://hacks.yosun.me/2013/05/19/makerar-world-builder/feed/ 0 Lightbox Reality http://hacks.yosun.me/2013/04/07/lightbox-reality/ http://hacks.yosun.me/2013/04/07/lightbox-reality/#comments Sun, 07 Apr 2013 19:50:16 +0000 yosun http://hacks.yosun.me/?p=191 Create your comp on real surfaces with the Augmented Reality Lightbox UI!

Enter a search term or select from color swatches via Shutterstock API. Swipe to browse through images to add to your lightbox. Features semantic image search, finding similar images by pinching in on an image (pinch out to go back). Touch a candidate lightbox image and drag to your pasteboard. Go to lightbox mode to place your image on the real surface it might actually go in! Use filters from ImageShack to enhance your photos. yfrog tweet your shot when ready!

All images backed up to dropbox!

(Begin by finding the real world surface you want to place your image comp in, then place your phone parallel to it and capture the green crosshair.)

 

PHD4 15 bitcoins first place!

 

http://tflig.ht/1cxTB69

]]> http://hacks.yosun.me/2013/04/07/lightbox-reality/feed/ 0 Augmented Entomology http://hacks.yosun.me/2013/01/18/augmented-entomology/ http://hacks.yosun.me/2013/01/18/augmented-entomology/#comments Fri, 18 Jan 2013 12:56:53 +0000 yosun http://hacks.yosun.me/?p=157 See the bugs in augmented reality… Won a ticket to another conference. Actually released both on iOS and Android

]]> http://hacks.yosun.me/2013/01/18/augmented-entomology/feed/ 0 VegasAR http://hacks.yosun.me/2013/01/09/vegasar/ http://hacks.yosun.me/2013/01/09/vegasar/#comments Wed, 09 Jan 2013 12:56:03 +0000 yosun http://hacks.yosun.me/?p=154 Map of the Strip with 3D models augmented of select buildings

MoDevHack

]]> http://hacks.yosun.me/2013/01/09/vegasar/feed/ 0 Remote Birthday Candle AR http://hacks.yosun.me/2013/01/05/remote-birthday-candle-ar/ http://hacks.yosun.me/2013/01/05/remote-birthday-candle-ar/#comments Sat, 05 Jan 2013 12:54:15 +0000 yosun http://hacks.yosun.me/?p=150 Uses a M2M device with flexisensor, blow the flexishield to transmit a message that the candle has been blown – and see it in augmented reality!

]]> http://hacks.yosun.me/2013/01/05/remote-birthday-candle-ar/feed/ 0