Multiple exposures on the single photo for the android camera.
Manual HDR image processing; with or without exposure compensation.
Color mask (key color) exposure transparency brightness and contrast post image processing.
Realtime multiple exposure preview.
Selftimer for image stabilization.

For more information visit at:
http://www.busywww.com
http://www.busywww.com/DoubleExposure.aspx



Note: JH LABS Image Process Java Library (ported to android) is used on the some of the post photo adjustments.