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This paper presents a novel approach for ultra-range gesture recognition, addressing Human-Robot Interaction (HRI) challenges over extended distances. By leveraging human gestures in video data, we propose the Temporal-Spatiotemporal Fusion…

Robotics · Computer Science 2024-08-01 Eran Bamani Beeri , Eden Nissinman , Avishai Sintov

Dynamic hand gestures play a crucial role in conveying nonverbal information for Human-Robot Interaction (HRI), eliminating the need for complex interfaces. Current models for dynamic gesture recognition suffer from limitations in effective…

Robotics · Computer Science 2024-11-28 Eran Bamani Beeri , Eden Nissinman , Avishai Sintov

Dynamic hand gestures play a pivotal role in assistive human-robot interaction (HRI), facilitating intuitive, non-verbal communication, particularly for individuals with mobility constraints or those operating robots remotely. Current…

Robotics · Computer Science 2026-03-17 Eran Bamani Beeri , Eden Nissinman , Avishai Sintov

Online recognition of gestures is critical for intuitive human-robot interaction (HRI) and further push collaborative robotics into the market, making robots accessible to more people. The problem is that it is difficult to achieve accurate…

Robotics · Computer Science 2023-04-17 M. A. Simão , O. Gibaru , P. Neto

Hand gestures recognition (HGR) is one of the main areas of research for the engineers, scientists and bioinformatics. HGR is the natural way of Human Machine interaction and today many researchers in the academia and industry are working…

Human-Computer Interaction · Computer Science 2013-03-12 Ankit Chaudhary , J. L. Raheja , Karen Das , Sonia Raheja

Human-Robot Interaction (HRI) has become increasingly important as robots are being integrated into various aspects of daily life. One key aspect of HRI is gesture recognition, which allows robots to interpret and respond to human gestures…

Human-Computer Interaction · Computer Science 2024-01-10 Sandeep Reddy Sabbella , Sara Kaszuba , Francesco Leotta , Pascal Serrarens , Daniele Nardi

Online hand gesture recognition (HGR) techniques are essential in augmented reality (AR) applications for enabling natural human-to-computer interaction and communication. In recent years, the consumer market for low-cost AR devices has…

Computer Vision and Pattern Recognition · Computer Science 2020-01-17 Hongwei Xie , Jiafang Wang , Baitao Shao , Jian Gu , Mingyang Li

In recent years robots have become an important part of our day-to-day lives with various applications. Human-robot interaction creates a positive impact in the field of robotics to interact and communicate with the robots. Gesture…

Robotics · Computer Science 2024-09-11 Sajjad Hussain , Khizer Saeed , Almas Baimagambetov , Shanay Rab , Md Saad

Gestures form an important medium of communication between humans and machines. An overwhelming majority of existing gesture recognition methods are tailored to a scenario where humans and machines are located very close to each other. This…

Computer Vision and Pattern Recognition · Computer Science 2023-12-25 Shubhang Bhatnagar , Sharath Gopal , Narendra Ahuja , Liu Ren

Researchers have been developing Hand Gesture Recognition (HGR) systems to enhance natural, efficient, and authentic human-computer interaction, especially benefiting those who rely solely on hand gestures for communication. Despite…

Computer Vision and Pattern Recognition · Computer Science 2024-09-12 Jungpil Shin , Abu Saleh Musa Miah , Md. Humaun Kabir , Md. Abdur Rahim , Abdullah Al Shiam

Hand Gesture Recognition (HGR) is of major importance for Human-Computer Interaction (HCI) applications. In this paper, we present a new hand gesture recognition approach called GNG-IEMD. In this approach, first, we use a Growing Neural Gas…

Computer Vision and Pattern Recognition · Computer Science 2019-09-10 Narges Mirehi , Maryam Tahmasbi

In human-robot interaction (HRI), detecting a human's gaze helps robots interpret user attention and intent. However, most gaze detection approaches rely on specialized eye-tracking hardware, limiting deployment in everyday settings.…

Robotics · Computer Science 2026-03-18 Linlin Cheng , Koen Hindriks , Artem V. Belopolsky

Hand Gesture Recognition (HGR) enables intuitive human-computer interactions in various real-world contexts. However, existing frameworks often struggle to meet the real-time requirements essential for practical HGR applications. This study…

Computer Vision and Pattern Recognition · Computer Science 2026-04-17 Oluwaleke Yusuf , Maki Habib , Mohamed Moustafa

Augmented reality (AR) offers immersive interaction but remains inaccessible for users with motor impairments or limited dexterity due to reliance on precise input methods. This study proposes a gesture-based interaction system for AR…

Human-Computer Interaction · Computer Science 2025-06-19 Yikan Wang

This study introduces an advanced gesture recognition and user interface (UI) interaction system powered by deep learning, highlighting its transformative impact on UI design and functionality. By utilizing optimized convolutional neural…

Human-Computer Interaction · Computer Science 2024-11-26 Qi Sun , Tong Zhang , Shang Gao , Liuqingqing Yang , Fenghua Shao

Reliable human-robot communication is essential for underwater human-robot interaction (U-HRI), yet traditional methods such as acoustic signaling and predefined gesture-based models suffer from limitations in adaptability and robustness.…

Robotics · Computer Science 2026-01-23 Rishikesh Joshi , Junaed Sattar

Gestures play a pivotal role in human communication, often serving as a preferred or complementary medium to verbal expression due to their superior spatial reference capabilities. A finger-pointing gesture conveys vital information…

Robotics · Computer Science 2025-10-13 Eran Bamani , Eden Nissinman , Lisa Koenigsberg , Inbar Meir , Yoav Matalon , Avishai Sintov

Advances in biosignal signal processing and machine learning, in particular Deep Neural Networks (DNNs), have paved the way for the development of innovative Human-Machine Interfaces for decoding the human intent and controlling artificial…

Machine Learning · Computer Science 2021-10-19 Elahe Rahimian , Soheil Zabihi , Amir Asif , Dario Farina , S. Farokh Atashzar , Arash Mohammadi

Recently, there has been a surge of significant interest on application of Deep Learning (DL) models to autonomously perform hand gesture recognition using surface Electromyogram (sEMG) signals. DL models are, however, mainly designed to be…

Computer Vision and Pattern Recognition · Computer Science 2022-01-26 Mansooreh Montazerin , Soheil Zabihi , Elahe Rahimian , Arash Mohammadi , Farnoosh Naderkhani

Most existing hand gesture recognition (HGR) systems are limited to a predefined set of gestures. However, users and developers often want to recognize new, unseen gestures. This is challenging due to the vast diversity of all plausible…

Computer Vision and Pattern Recognition · Computer Science 2023-09-21 Esha Uboweja , David Tian , Qifei Wang , Yi-Chun Kuo , Joe Zou , Lu Wang , George Sung , Matthias Grundmann
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