https://github.com/zalo/leapisolatedhands

A Unity demo app that illustrates full opacity for hands with background elimination.
https://github.com/zalo/leapisolatedhands

augmented-reality isolated-hands leap-motion segmentation unity-demo

Last synced: 12 months ago
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A Unity demo app that illustrates full opacity for hands with background elimination.

• Host: GitHub
• URL: https://github.com/zalo/leapisolatedhands
• Owner: zalo
• Created: 2014-08-30T17:15:52.000Z (almost 12 years ago)
• Default Branch: master
• Last Pushed: 2016-10-10T03:48:58.000Z (over 9 years ago)
• Last Synced: 2025-04-19T08:01:49.102Z (about 1 year ago)
• Topics: augmented-reality, isolated-hands, leap-motion, segmentation, unity-demo
• Language: C#
• Homepage:
• Size: 39.1 MB
• Stars: 19
• Watchers: 6
• Forks: 11
• Open Issues: 0
• Metadata Files:
  • Readme: README.md

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README

          
LeapIsolatedHands

=====================

A Unity demo demonstrating hand isolation and display from the raw video passthrough.  Push and pull floating blocks with your real hands (tinted to a flesh tone of course).  

Ideally suited as a base for further experiments.

Code in non-optimized, and the recursive flood-fill segmentation technique has proven to be too slow for use in a shippable application.  Ideally, camera data would be projected from the camera's position directly onto the hand meshes inside of the vertex shader (netting you segmentation and stereo-correct reprojection in one, cheap operation).

Video:

[![Fine Interactions with Isolated Hands](http://img.youtube.com/vi/c8uZHaoZl_w/0.jpg)](http://www.youtube.com/watch?v=c8uZHaoZl_w)

This demo's page on Leap Motion's Gallery of Examples:

https://developer.leapmotion.com/gallery/hand-background-isolation