Journal ArticleDOI
Hand gesture modelling and recognition involving changing shapes and trajectories, using a Predictive EigenTracker
Kaustubh Srikrishna Patwardhan,Sumantra Dutta Roy +1 more
- Vol. 28, Iss: 3, pp 329-334
TLDR
A novel eigenspace-based framework to model a dynamic hand gesture that incorporates both hand shape as well as trajectory information is presented and encouraging experimental results are shown on a such a representative set.Abstract:
We present a novel eigenspace-based framework to model a dynamic hand gesture that incorporates both hand shape as well as trajectory information. We address the problem of choosing a gesture set that models an upper bound on gesture recognition efficiency. We show encouraging experimental results on a such a representative set.read more
Citations
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Journal ArticleDOI
Vision based hand gesture recognition for human computer interaction: a survey
TL;DR: An analysis of comparative surveys done in the field of gesture based HCI and an analysis of existing literature related to gesture recognition systems for human computer interaction by categorizing it under different key parameters are provided.
Journal ArticleDOI
Recent methods and databases in vision-based hand gesture recognition
TL;DR: A review of vision-based hand gesture recognition algorithms reported in the last 16 years using RGB and RGB-D cameras and qualitative and quantitative comparisons of algorithms are provided.
Journal ArticleDOI
Attention Based Detection and Recognition of Hand Postures Against Complex Backgrounds
TL;DR: A system for the detection, segmentation and recognition of multi-class hand postures against complex natural backgrounds using a Bayesian model of visual attention to generate a saliency map, and to detect and identify the hand region.
IEEE International Conference on Image Processing (ICIP)
TL;DR: The IVMSP Technical Committee will review the proposal, and if it so chooses, will endorse the proposal and forward it to the Conference Board, which will recommend the proposal to the Board of Governors for final approval.
Journal ArticleDOI
Hand posture and gesture recognition techniques for virtual reality applications: a survey
TL;DR: A survey on hand posture and gesture is clarified with a detailed comparative analysis of hidden Markov model approach with other classifier techniques, and difficulties and future investigation bearing are also examined.
References
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Journal ArticleDOI
C ONDENSATION —Conditional Density Propagation forVisual Tracking
Michael Isard,Andrew Blake +1 more
TL;DR: The Condensation algorithm uses “factored sampling”, previously applied to the interpretation of static images, in which the probability distribution of possible interpretations is represented by a randomly generated set.
Journal ArticleDOI
Visual interpretation of hand gestures for human-computer interaction: a review
TL;DR: A fraction of the recycle slurry is treated with sulphuric acid to convert at least some of the gypsum to calcium sulphate hemihydrate and the slurry comprising hemihYDrate is returned to contact the mixture of phosphate rock, phosphoric acid and recycle Gypsum slurry.
Journal ArticleDOI
EigenTracking: Robust Matching and Tracking of Articulated Objects Using a View-Based Representation
Michael J. Black,Allan D. Jepson +1 more
TL;DR: A “subspace constancy assumption” is defined that allows techniques for parameterized optical flow estimation to simultaneously solve for the view of an object and the affine transformation between the eigenspace and the image.
Journal ArticleDOI
Recognition of gestures in Arabic sign language using neuro-fuzzy systems
Omar Al-Jarrah,Alaa Halawani +1 more
TL;DR: The work presented in this paper aims at developing a system for automatic translation of gestures of the manual alphabets in the Arabic sign language using a collection of ANFIS networks, each of which is trained to recognize one gesture.
IEEE International Conference on Image Processing (ICIP)
TL;DR: The IVMSP Technical Committee will review the proposal, and if it so chooses, will endorse the proposal and forward it to the Conference Board, which will recommend the proposal to the Board of Governors for final approval.