Sketch recognition

Sketch recognition is the automated recognition of hand-drawn diagrams by a computer.[1][2][3] Research in sketch recognition lies at the crossroads of Artificial Intelligence and Human Computer Interaction. Recognition algorithms usually are gesture-based, appearance-based, geometry-based, or a combination thereof.

See also

• Gesture recognition
• Handwriting recognition
• Human–computer interaction
• Multi-touch gestures
• Pen computing
• Tablet computer
• Sketch-based modeling

References

1. Hammond, T. and Davis, R. (2005), "LADDER, a sketching language for user interface developers", Computers & Graphics, 2005, 29(4), pp. 518-532.
2. Hammond, T., Logsdon, D., Peschel, J., Johnston, J., Taele, P., Wolin, A., and Paulson, B. A sketch recognition interface that recognizes hundreds of shapes in course-of-action diagrams. In Proceedings of the 28th of the international conference extended abstracts on Human factors in computing systems (CHI EA '10), 2010, pp. 4213-4218.
3. Jorge, J. and Samavati, F. (2011), Sketch-Based Interfaces and Modeling, Springer

External links

• Notes on the History of Pen-based Computing (Youtube)
• Annotated Bibliography in Tablets, Gesture and Handwriting Recognition, and Pen Computing