SketchColor

SketchColor allows you to turn your physical hand-drawn sketches
into colorful images using only few touches on your mobile device.
You can make your own coloring book and share colored images with your friends.

SketchColor makes coloring as easy as sketching. Unlike common
bucket fill SketchColor uses a new interaction metaphor where
only few strokes are necessary to paint the image. It handles
small gaps, nicely flushes color down to soft edges, fills
small regions automatically, and allows you to overdraw.

Features:

- Take a photo of your sketch to be colored. Edges of your canvas are found automatically. Adjust them and then crop your photo to get out the most of your sketch.
- Quickly color your sketch. Make just few brush strokes and the sketch gets colored automatically.
- Export your paintings to social networks or send them to your friends.