Results 201 to 210 of about 2,608,110 (238)
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Recognition of Static Hand Gesture
2018 6th International Conference on Multimedia Computing and Systems (ICMCS), 2018Human-Human (deaf people-ordinary people) and Human-Machine communication have become an interesting area of research requiring robust recognition systems. The paper proposes an implementation of hand posture recognition using three databases (Arabic Sign Language ArSL, American Sign Language ASL, and NUS hand posture) under uniform background.
Khadidja Sadeddine +3 more
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Hand gesture detection and extraction
2013 IEEE China Summit and International Conference on Signal and Information Processing, 2013A novel algorithm for detecting and extracting hand gestures is proposed which uses an on-line adaptive learning approach to fit the hand skin color distribution of each individual user in various environments. The on-line adaptive skin-color learning approach is designed by two strategies: negative skin-color exclusion and dynamic skin-color standard ...
Yea-Shuan Huang +2 more
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A project for hand gesture recognition
Proceedings 13th Brazilian Symposium on Computer Graphics and Image Processing (Cat. No.PR00878), 2002This paper discusses an ongoing project for hand gesture recognition in computer vision systems. The proposed approach is based on the shape analysis tools introduced by R.M. Cesar Jr. and L. da F. Costa (1997). More specifically, the wavelet transform is used to generate features for the recognition of hand gestures based on contours.
Carlos Ramon Pantaleon Dionisio +1 more
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Gesture Recognition: Focus on the Hands
2018 IEEE/CVF Conference on Computer Vision and Pattern Recognition, 2018Gestures are a common form of human communication and important for human computer interfaces (HCI). Recent approaches to gesture recognition use deep learning methods, including multi-channel methods. We show that when spatial channels are focused on the hands, gesture recognition improves significantly, particularly when the channels are fused using ...
Pradyumna Narayana +2 more
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Computer control by hand gestures
SPIE Proceedings, 2015This work fits into the context of the interpretation of automatic gestures based on computer vision. The aim of our work is to transform a conventional screen in a surface that allows the user to use his hands as pointing devices. These can be summarized in three main steps.
Intidhar Jemel +2 more
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Hand gesture coding based on experiments using a hand gesture interface device
ACM SIGCHI Bulletin, 1991It would be ideal for computer-human interaction if a computer could understand human gestures. Hand gestures are one means of interaction between computers and humans[1][2]. A hand gesture interface device, the VPL Data Glove TM , provides real-time information on a user's hand movement[3].
Tomoichi Takahashi, Fumio Kishino
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The Gesture Disagreement Problem in Free-hand Gesture Interaction
International Journal of Human–Computer Interaction, 2018ABSTRACTAccurately understanding a user’s intention is often essential to the success of any interactive system.
Huiyue Wu +4 more
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Synthesis of Hand-Arm Gestures
1997This paper presents a model that generates natural hand-arm movements. A simple command, specified in terms of successive target end-points is translated through the control model into a complete movement trajectory. This high-level command provides an easy way to describe and manipulate sequences of gestures. Moreover, by its nature, the command tends
Thierry Lebourque, Sylvie Gibet
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Measurement System for Classification of Hand’s Gesture
2018 IEEE 20th International Conference on e-Health Networking, Applications and Services (Healthcom), 2018The goal was to create precise hardware that would be able to measure signal of myopotentials from defined area of forearm for the computer analysis without external noise and with right amplification. The second goal was to program an algorithm which could classify specific gestures of hand based on an analysis of myopotencial signals.
Peter L. +3 more
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Solving the Hand-Hand Overlapping for Gesture Application
2011The most hand gestures used in Human Computer Interaction (HCI) are generated either by one hand or by two hands on condition that both hands do not pass each other. This constraint in the two-hands gestures is due to the difficulties in reacquiring both hands correctly at the end of the hand-hand occlusion. In this paper, we provide a solution to this
Anwar Saeed +3 more
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