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Mustafa's Human-Computer Interaction Pages: Visual Recognition of Sketched Symbols

http://meacer.blogspot.com/2009/02/visual-recognition-of-sketched-symbols.html

Mustafa's Human-Computer Interaction Pages. A homepage for summaries of articles about human-computer interaction, intelligent user interfaces and hand-drawn sketch diagram recognition. 24 Şubat 2009 Salı. Visual Recognition of Sketched Symbols. Visual Recognition of Sketched Symbols. Tom Y Ouyang, Randall Davis. In feature extraction, the normalized symbols are converted to low-level feature images. 5 features are calculated for each point in the input image as follows:. 4 orientation features are calcu...

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Mustafa's Human-Computer Interaction Pages: Şubat 2009

http://meacer.blogspot.com/2009_02_01_archive.html

Mustafa's Human-Computer Interaction Pages. A homepage for summaries of articles about human-computer interaction, intelligent user interfaces and hand-drawn sketch diagram recognition. 24 Şubat 2009 Salı. Visual Recognition of Sketched Symbols. Visual Recognition of Sketched Symbols. Tom Y Ouyang, Randall Davis. In feature extraction, the normalized symbols are converted to low-level feature images. 5 features are calculated for each point in the input image as follows:. 4 orientation features are calcu...

meacer.blogspot.com

Mustafa's Human-Computer Interaction Pages: CALI: An Online Scribble Recognizer for Calligraphic Interfaces

http://meacer.blogspot.com/2009/02/cali-online-scribble-recognizer-for.html

Mustafa's Human-Computer Interaction Pages. A homepage for summaries of articles about human-computer interaction, intelligent user interfaces and hand-drawn sketch diagram recognition. 24 Şubat 2009 Salı. CALI: An Online Scribble Recognizer for Calligraphic Interfaces. CALI: An Online Scribble Recognizer for Calligraphic Interfaces. Manuel J. Fonseca, Cesar Pimentel, Joaquim A. Jorge, 2002. Http:/ vimmi.inesc-id.pt/publication.php? The system has two versions, non-trainable and trainable algorithms with...

meacer.blogspot.com

Mustafa's Human-Computer Interaction Pages

http://meacer.blogspot.com/2009/03/using-clustering-to-assist.html

Mustafa's Human-Computer Interaction Pages. A homepage for summaries of articles about human-computer interaction, intelligent user interfaces and hand-drawn sketch diagram recognition. 31 Mart 2009 Salı. Using Clustering to Assist Understanding of Digital Ink in Low Attention Environments. Richard Anderson, Craig Prince, Beth Simon - 2005. Http:/ classroompresenter.cs.washington.edu/papers/2005/APS 2005.pdf. The authors accept that their algorithm is not novel, but their dealing with digital ink media i...

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Mustafa's Human-Computer Interaction Pages

http://meacer.blogspot.com/2009/05/supporting-feedback-and-assessment-of.html

Mustafa's Human-Computer Interaction Pages. A homepage for summaries of articles about human-computer interaction, intelligent user interfaces and hand-drawn sketch diagram recognition. 4 Mayıs 2009 Pazartesi. Supporting Feedback and Assessment of Digital Ink Answers to In-Class Exercises. Kimberle Koile, Kevin Chevalier, Michel Rheiz, Adam Rogal, David Singer, Jordan Sorensen, Amanda Smith, Kah Seng Tay, Kenneth Wu - 2007 (8 Pages). The recognition accuracy of the ink interpreter is measured with a modi...

alpcan-hci.blogspot.com

Human-Computer Interaction: April 2009

http://alpcan-hci.blogspot.com/2009_04_01_archive.html

Thursday, April 16, 2009. Skipping Spare Information in Multimodal Inputs during Multimodal Input Fusion. By Sun, Y., Shi, Y., Chen, F. and Chung, V. By Sun, Y., Shi, Y., Chen, F. and Chung, V. Skipping Spare Information in Multimodal Inputs during Multimodal Input Fusion. In IUI '09: Proceedings of the Intelligent User Interfaces Conference,. Sanibel Islands, Florida, USA, 2009. A Multimodal Interface for Road Design. By Blessing, A., Sezgin, T. M., Arandjelovic, R. and Robinson, P. After dealing with m...

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Human-Computer Interaction: Specifying Gestures by Example

http://alpcan-hci.blogspot.com/2009/02/specifying-gestures-by-example.html

Wednesday, February 25, 2009. Specifying Gestures by Example. By Rubine, D. Rubine's article is based on an application framework called Gesture Recognizers Automated in a Novel Direct Manipulation Architecture, GRANDMA for short, for creating and manipulating recognizers from examples. After explaining the need for such a framework as being able to create "small, fast and accurate recognizers", Rubine goes on and describes various aspects of GRANDMA in an example GDP, a gesture based drawing program.

alpcan-hci.blogspot.com

Human-Computer Interaction: Sketched Symbol Recognition using Zernike Moments

http://alpcan-hci.blogspot.com/2009/02/sketched-symbol-recognition-using.html

Wednesday, February 25, 2009. Sketched Symbol Recognition using Zernike Moments. By Hse, H. and Newton, A. R. Zernike moments are rotation and reflection invariant, thus qualifying to be effective for symbol recognition. The author proposes a method where the evaluation of Zernike moment features is done with three classification methods: Support Vector Machines (SVM), Minimum Mean Distance (MMD), and Nearest Neighbor (NN). In giving experimental results, two methods have been proposed. In the user indep...