|Title:||Useful computer vision techniques for a robotic head||Authors:||Deniz, O.
Canalis, L. A.
|UNESCO Clasification:||120304 Inteligencia artificial||Keywords:||Social robotics
Detección de personas
|Issue Date:||2007||Conference:||4th International Conference on Informatics in Control, Automation and Robotics
4th International Conference on Informatics in Control, Automation and Robotics, ICINCO 2007
|Abstract:||This paper describes some simple but useful computer vision techniques for human-robot interaction. First, an omnidirectional camera setting is described that can detect people in the surroundings of the robot, giving their angular positions and a rough estimate of the distance. The device can be easily built with inexpensive components. Second, we comment on a color-based face detection technique that can alleviate skin-color false positives. Third, a person tracking and recognition system is described. Finally, a simple head nod and shake detector is described, suitable for detecting affirmative/negative, approval/disapproval, understanding/disbelief head gestures.||URI:||http://hdl.handle.net/10553/42871||ISBN:||978-972-8865-83-2||Source:||ICINCO 2007 - 4th International Conference on Informatics in Control, Automation and Robotics, Proceedings, v. 2 RA, p. 384-389|
|Appears in Collections:||Actas de congresos|
checked on Feb 27, 2021