Results 21 to 30 of about 66,946 (285)

FMCW Radar-Based Real-Time Hand Gesture Recognition System Capable of Out-of-Distribution Detection

open access: yesIEEE Access, 2022
Real-time hand gesture recognition plays a vital role in human-computer interaction (HCI). Recent radar-based hand gesture recognition methods have focused on achieving high classification accuracy using deep neural network (DNN)-based classifiers ...
Jae-Woo Choi   +2 more
doaj   +1 more source

Two-Dimensional Parallel Spatio-Temporal Pyramid Pooling for Hand Gesture Recognition

open access: yesIEEE Access, 2023
Hand Gesture Recognition (HGR) plays a crucial role in user-friendly interactions between humans and computers. In recent years, using the Convolutional Neural Network (CNN) has improved the accuracy of image processing problems.
Farzaneh Jafari, Anup Basu
doaj   +1 more source

Real-Time Hand Gesture Recognition using Motion Tracking [PDF]

open access: yesInternational Journal of Computational Intelligence Systems, 2011
This paper proposes a real-time recognition system for hand gestures, which serves as an alternative of human computer interface. We focus on hand gestures performed by hand motions, and 10 hand signed digits are recognized.
Chi-Man Pun, Hong-Min Zhu, Wei Feng
doaj   +1 more source

Hand Gesture Detection and Recognition Using Spectrogram and Image Processing Technique with a Single Pair of Ultrasonic Transducers

open access: yesApplied Sciences, 2021
This paper presents an effective signal processing scheme of hand gesture recognition with a superior accuracy rate of judging identical and dissimilar hand gestures.
Guo-Hua Feng, Gui-Rong Lai
doaj   +1 more source

Tracking of dynamic gesture fingertips position in video sequence [PDF]

open access: yesArchives of Control Sciences, 2020
The field of research of this paper combines Human Computer Interface, gesture recognition and fingertips tracking. Most gesture recognition algorithms processing color images are unable to locate folded fingers hidden inside hand contour.
Tomasz, Grzejszczak   +2 more
doaj   +1 more source

Touchless Operations Using Hand Gestures Detection

open access: yes, 2023
Humans have only recently begun using hand gestures to interact with computers. The integration of the real and digital worlds is the aim of gesture recognition. It is considerably simpler to convey our intentions and ideas to the computer via hand gestures.
Gupta, Aryan   +4 more
openaire   +1 more source

Combined Hand Gesture — Speech Model for Human Action Recognition

open access: yesSensors, 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   +2 more
doaj   +1 more source

Real-Time Hand Gesture Spotting and Recognition Using RGB-D Camera and 3D Convolutional Neural Network

open access: yesApplied Sciences, 2020
Using hand gestures is a natural method of interaction between humans and computers. We use gestures to express meaning and thoughts in our everyday conversations.
Dinh-Son Tran   +5 more
doaj   +1 more source

Real-Time Human Detection and Gesture Recognition for On-Board UAV Rescue

open access: yesSensors, 2021
Unmanned aerial vehicles (UAVs) play an important role in numerous technical and scientific fields, especially in wilderness rescue. This paper carries out work on real-time UAV human detection and recognition of body and hand rescue gestures.
Chang Liu, Tamás Szirányi
doaj   +1 more source

Hand gesture recognition system based in computer vision and machine learning [PDF]

open access: yes, 2015
"Lecture notes in computational vision and biomechanics series, ISSN 2212-9391, vol. 19"Hand gesture recognition is a natural way of human computer interaction and an area of very active research in computer vision and machine learning.
A Chaudhary   +5 more
core   +1 more source

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