Bare-hand human-computer interaction Export

@inproceedings{citeulike:3358181, abstract = {In this paper, we describe techniques for barehanded interaction between human and computer. Barehanded means that no device and no wires are attached to the user, who controls the computer directly with the movements of his/her hand.Our approach is centered on the needs of the user. We therefore define requirements for real-time barehanded interaction, derived from application scenarios and usability considerations. Based on those requirements a finger-finding and hand-posture recognition algorithm is developed and evaluated.To demonstrate the strength of the algorithm, we build three sample applications. Finger tracking and hand posture recognition are used to paint virtually onto the wall, to control a presentation with hand postures, and to move virtual items on the wall during a brainstorming session. We conclude the paper with user tests, which were conducted to prove the usability of bare-hand human computer interaction.}, address = {New York, NY, USA}, author = {von Hardenberg, Christian and B\'{e}rard, Fran\c{c}ois}, booktitle = {PUI '01: Proceedings of the 2001 workshop on Perceptive user interfaces}, citeulike-article-id = {3358181}, citeulike-linkout-0 = {http://portal.acm.org/citation.cfm?id=971478.971513}, citeulike-linkout-1 = {http://dx.doi.org/10.1145/971478.971513}, doi = {10.1145/971478.971513}, keywords = {gesture-interaction, gesture-recognition}, location = {Orlando, Florida}, pages = {1--8}, posted-at = {2008-09-30 12:36:52}, priority = {2}, publisher = {ACM}, title = {Bare-hand human-computer interaction}, url = {http://dx.doi.org/10.1145/971478.971513}, year = {2001} }

TY - CONF ID - citeulike:3358181 L3 - citeulike-article-id:3358181 N2 - In this paper, we describe techniques for barehanded interaction between human and computer. Barehanded means that no device and no wires are attached to the user, who controls the computer directly with the movements of his/her hand.Our approach is centered on the needs of the user. We therefore define requirements for real-time barehanded interaction, derived from application scenarios and usability considerations. Based on those requirements a finger-finding and hand-posture recognition algorithm is developed and evaluated.To demonstrate the strength of the algorithm, we build three sample applications. Finger tracking and hand posture recognition are used to paint virtually onto the wall, to control a presentation with hand postures, and to move virtual items on the wall during a brainstorming session. We conclude the paper with user tests, which were conducted to prove the usability of bare-hand human computer interaction. CY - Orlando, Florida AD - New York, NY, USA EP - 8 TI - Bare-hand human-computer interaction PB - ACM T2 - PUI '01: Proceedings of the 2001 workshop on Perceptive user interfaces SP - 1 KW - gesture-interaction KW - gesture-recognition AU - von Hardenberg, Christian AU - Bérard, François PY - 2001/// UR - http://dx.doi.org/10.1145/971478.971513 ER -