Initial commit
Initial commit
Modify to use depth camera
Add js-objectdetect code
Use objectdetect to mask
Add object-detect, draw rects
Add FPS meter
Finger Tracking
Add deg curve demo
Normalize curve
Fix CRLF
Merge branch 'js-obj'

Conflicts:
	demo/demo.html
	src/handtracking.js
Finger detection
Add fruitninja demo
Add depth image background
Use WebGL to render depth for alpha blending.
Change the underlying API name and URL in info area.
Update two things:

1. Add mirror option to work with both Kinect and Creative Senz3D
2. Add depth threshold parameter to skinner of hand tracking library.
Merge pull request #1 from huningxin/master

Use WebGL to render depth for alpha blending.
Filter arm points