Results 41 to 50 of about 30,493 (138)

Combined Hand Gesture — Speech Model for Human Action Recognition

Sensors, 2013
This study proposes a dynamic hand gesture detection technology to effectively detect dynamic hand gesture areas, and a hand gesture recognition technology to improve the dynamic hand gesture recognition rate.
Sheng-Tzong Cheng, Chih-Wei Hsu, Jian-Pan Li   +2 more
doaj   +1 more source

Hand Gesture Recognition for Sign Language Using 3DCNN

IEEE Access, 2020
Recently, automatic hand gesture recognition has gained increasing importance for two principal reasons: the growth of the deaf and hearing-impaired population, and the development of vision-based applications and touchless control on ubiquitous devices.
Muneer Al-Hammadi, Ghulam Muhammad, Wadood Abdul, Mansour Alsulaiman, Mohamed A. Bencherif, Mohamed Amine Mekhtiche   +5 more
doaj   +1 more source

An Intelligent Gesture Classification Model for Domestic Wheelchair Navigation with Gesture Variance Compensation

Applied Bionics and Biomechanics, 2020
Elderly and disabled population is rapidly increasing. It is important to uplift their living standards by improving the confidence towards daily activities.
H. M. Ravindu T. Bandara, K. S. Priyanayana, A. G. Buddhika P. Jayasekara, D. P. Chandima, R. A. R. C. Gopura   +4 more
doaj   +1 more source

Temporal relationships between speech and hand gestures in the vicinity of potential turn boundaries in German and Swedish conversation

Language and Cognition
Both gesture and talk are basic building blocks of face-to-face conversation. In this study, we address the temporal dynamics of hand gesture phases relative to places and types of turn transition.
Margaret Zellers, Jan Gorisch, David House   +2 more
doaj   +1 more source

Gesture-based target acquisition in virtual and augmented reality

Virtual Reality & Intelligent Hardware, 2019
Background Gesture is a basic interaction channel that is frequently used by humans to communicate in daily life. In this paper, we explore to use gesture-based approaches for target acquisition in virtual and augmented reality.
Yukang YAN, Xin YI, Chun YU, Yuanchun SHI   +3 more
doaj   +1 more source

Design of Human–Computer Interaction Gesture Tracking Model Based on Improved PSO and KCF Algorithms

IEEE Access
The detection and tracking of gesture targets is an important aspect in the dynamic gesture recognition. To meet the accuracy and speed requirements of human-computer interaction for dynamic gesture recognition, this study explores long-term gesture ...
Dinghua He, Yan Yang, Rangzhong Wu
doaj   +1 more source

Intelligent Contactless Gesture Recognition Using WLAN Physical Layer Information

IEEE Access, 2019
Contactless gesture recognition is an emerging interactive technique in ubiquitous and mobile computing. It combines the linguistics with the wireless signals to analyze, judge, and integrate human gestures by the usage of intelligent algorithms.
Shujie Ren, Huaibin Wang, Liangyi Gong, Chaocan Xiang, Xuangou Wu, Yufeng Du   +5 more
doaj   +1 more source

Gesturality

, 2023
 By examining the iconised photographs of the COVID-19 pandemic, published under the heading of The Great Empty by the New York Times in March 2020, this article explores the aesthetic operations and ethical implications of representing anxiety through photographing desolate landscapes.
openaire   +1 more source

Providing evidence for a well-worn stereotype: Italians and Swedes do gesture differently

Frontiers in Communication
Across cultures and languages spontaneous speech is often accompanied by gestures. It is a popular belief that people in Italy gesture more than people in Northern Europe, such as in Sweden.
Maria Graziano, Marianne Gullberg, Marianne Gullberg   +2 more
doaj   +1 more source

How Gestural Representation of Metaphor Schema Facilitates Metaphor Comprehension in Congruent Gesture-Aligned Conditions: An Embodied Metaphor Processing Perspective

SAGE Open
It has been argued that many metaphors are understood through the mapping of an image-schematic structure from the source onto the target. This image-schematic structure can be depicted by a gesture that is called gestural depiction of metaphor schema ...
Omid Khatin-Zadeh, Danyal Farsani, Hassan Banaruee   +2 more
doaj   +1 more source