krd-haptics.blogspot.com
On hand tracking & gesture recognition: March 2008
http://krd-haptics.blogspot.com/2008_03_01_archive.html
On hand tracking and gesture recognition. Wednesday, March 19, 2008. TIKL: Development of a Wearable Vibrotactile Feedback Suit for Improved Human Motor Learning (Lieberman and Breazeal). I also think it would be very interesting to see, as they ask when discussing future work, whether human attention can take in information from more joints of the body all at once and react effectively to it. Wiizards: 3D Gesture Recognition for Game Play Input (Kratz, Smith and Lee). Subscribe to: Posts (Atom).
krd-haptics.blogspot.com
On hand tracking & gesture recognition: February 2008
http://krd-haptics.blogspot.com/2008_02_01_archive.html
On hand tracking and gesture recognition. Friday, February 29, 2008. Temporal Classification: Extending the Classification Paradigm to Multivariate Time Series (Kadous). Summary (ONLY intro and 6.3.2 - Auslan):. Powerglove low accuracy, HMM best. Flock good accuracy, adaboost best, maybe HMM not so good because of too many more channels of data. Rules formed for classification. Wednesday, February 27, 2008. Monday, February 25, 2008. Georgia Tech Gesture Toolkit: Supporting Experiments in Gesture Recogni...
krd-haptics.blogspot.com
On hand tracking & gesture recognition: Wiizards: 3D Gesture Recognition for Game Play Input (Kratz, Smith & Lee)
http://krd-haptics.blogspot.com/2008/03/wiizards-3d-gesture-recognition-for.html
On hand tracking and gesture recognition. Wednesday, March 19, 2008. Wiizards: 3D Gesture Recognition for Game Play Input (Kratz, Smith and Lee). Yeah, I would think a simple feature-based classifier could give good results, especially since all of the gestures are really 2-D gestures. I bet using a simple Rubine classifier would work just fine with their gesture set. March 24, 2008 at 12:58 PM. March 29, 2008 at 4:37 PM. March 30, 2008 at 8:02 PM. Subscribe to: Post Comments (Atom).
krd-haptics.blogspot.com
On hand tracking & gesture recognition: Computer Vision-based Gesture Recognition for an Augmented Reality Interface (Storring, Moeslund, Liu, Granum)
http://krd-haptics.blogspot.com/2008/02/computer-vision-based-gesture.html
On hand tracking and gesture recognition. Monday, February 25, 2008. Computer Vision-based Gesture Recognition for an Augmented Reality Interface (Storring, Moeslund, Liu, Granum). Also, how did they find the thumb movement to be the most natural choice for a click gesture? Was that their design choice, or did they decide on it from user feedback? In his PhD thesis. That's the only thing I liked about this paper. May 10, 2008 at 12:01 PM. Subscribe to: Post Comments (Atom). View my complete profile.
grpauli.blogspot.com
Paul Taele's Blog on Gesture Recognition: April 2008
http://grpauli.blogspot.com/2008_04_01_archive.html
Paul Taele's Blog on Gesture Recognition. This is Paul Taele's blog for Dr. Tracy Hammond's Gesture Recognition course (CPSC 689-605, Spring 2008). Gesture Recognition Using an Acceleration Sensor and Its Application to Musical Performance Control (Sawada and Hashimoto – 1997). Blogs I Commented On:. I’m glad that this paper did not spend two pages talking about music theory. I know people in our class will criticize this paper for its lame evaluation section. This seems so common in the GR papers we...
awolin.blogspot.com
A Sketchy Blog: December 2007
http://awolin.blogspot.com/2007_12_01_archive.html
A collection of sketch recognition and haptics paper summaries. Wednesday, December 5, 2007. Randall Davis's 1996 presidential address was an overview on human intelligence. In order to understand how artificial intelligence might be created, it is important to learn the theories involved with current human and animal reasoning. The five views in reasoning are mathematical logic, psychology, biology, statistics, and economics. Each subfield should also be as developed as possible. Right now, the evol...
awolin.blogspot.com
A Sketchy Blog: August 2007
http://awolin.blogspot.com/2007_08_01_archive.html
A collection of sketch recognition and haptics paper summaries. Friday, August 31, 2007. Specifying Gestures by Example. Overall the gesture system worked very well, but as the number of gesture classes increased the recognition rate lowered. The number of training examples used increased the recognition rate up to around 50 examples, but after that it appeared that there was either a plateau or overfitting. SIGGRAPH '91. ACM Press, New York, NY, 329-337. Http:/ portal.acm.org/citation.cfm? Tablet techno...
awolin.blogspot.com
A Sketchy Blog: Drawing and the Non-verbal Mind
http://awolin.blogspot.com/2009/06/drawing-and-non-verbal-mind.html
A collection of sketch recognition and haptics paper summaries. Thursday, June 11, 2009. Drawing and the Non-verbal Mind. Lange-Kuttner, C. and Vitner, A. "Drawing and the Non-Verbal Mind: A Life-Span Perspective.". Cambridge University Press, September 15, 2008. The editors discussed hundreds of experiments dealing with drawings, most focused on children. Some interesting points of note are:. The findings presented are too numerous to list, so I simply mentioned the ones I found most interesting. Ac...
awolin.blogspot.com
A Sketchy Blog: Change blindness: past, present, and future
http://awolin.blogspot.com/2009/06/change-blindness-past-present-and.html
A collection of sketch recognition and haptics paper summaries. Thursday, June 11, 2009. Change blindness: past, present, and future. Daniel J. Simons, Ronald A. Rensink, Change blindness: past, present, and future, Trends in Cognitive Sciences, Volume 9, Issue 1, January 2005, Pages 16-20, ISSN 1364-6613, DOI: 10.1016/j.tics.2004.11.006. (http:/ www.sciencedirect.com/science/article/B6VH9-4DXTHVD-2/2/d3451247e53c70b0b390450a275a475a). Evidence must eliminate the possibility that any stored detailed repr...
awolin.blogspot.com
A Sketchy Blog: October 2007
http://awolin.blogspot.com/2007_10_01_archive.html
A collection of sketch recognition and haptics paper summaries. Monday, October 29, 2007. Envisioning Sketch Recognition: A Local Feature Based Approach to Recognizing Informal Sketches. Overall, the system works well for individual symbols (94.4%), especially when compared to existing systems for noisy data. The system faired slightly worse when taking the entire sketch into account, achieving an accuracy of 92.3%. I'm also interested to see how the histograms can be tweaked depending on the scale of th...
