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In this paper, we propose a micro hand gesture recognition system and methods using ultrasonic active sensing. This system uses micro dynamic hand gestures for recognition to achieve human-computer interaction (HCI). The implemented system,…

Signal Processing · Electrical Eng. & Systems 2024-12-02 Yu Sang , Laixi Shi , Yimin Liu

This paper presents a user interface designed to enable computer cursor control through hand detection and gesture classification. A comprehensive hand dataset comprising 6720 image samples was collected, encompassing four distinct classes:…

Computer Vision and Pattern Recognition · Computer Science 2023-06-13 Yalda Foroutan , Ahmad Kalhor , Saeid Mohammadi Nejati , Samad Sheikhaei

Human-Computer Interaction(HCI) is a field that studies interactions between human users and computer systems. With the development of HCI, individuals or groups of people can use various digital technologies to achieve the optimal user…

Computer Vision and Pattern Recognition · Computer Science 2020-09-11 Hoyeon Ahn

The use of hand gestures provides a natural alternative to cumbersome interface devices for Human-Computer Interaction (HCI) systems. As the technology advances and communication between humans and machines becomes more complex, HCI systems…

Computer Vision and Pattern Recognition · Computer Science 2019-09-02 Okan Köpüklü , Yao Rong , Gerhard Rigoll

Human-computer interaction (HCI) studies the design and use of interfaces and interactive systems. HCI has been adopted successfully in modern commercial products. Recently, its use for promoting social good and pursuing sustainability,…

Human-Computer Interaction · Computer Science 2019-07-29 Yen-Chia Hsu , Illah Nourbakhsh

Hand gesture-based human-computer interaction is an important problem that is well explored using color camera data. In this work we proposed a hand gesture detection system using thermal images. Our system is capable of handling multiple…

Computer Vision and Pattern Recognition · Computer Science 2023-03-07 James Ballow , Soumyabrata Dey

Human-Computer Interaction (HCI) provides a new communication channel between human and the computer. We develop an assistive system based on block scanning techniques using eye blinks that presents a hands-free interface between human and…

Human-Computer Interaction · Computer Science 2020-01-01 Supriya Sarker , Md. Shahraduan Mazumder , Md. Sajedur Rahman , Md. Anayt Rabbi

Gestures are a natural form of communication between humans and can also be leveraged for human-robot interaction. This work presents a gesture-based user interface for object selection using pointing and click gestures. An experiment with…

Robotics · Computer Science 2026-04-08 Bijan Kavousian , Oliver Petrovic , Werner Herfs

This paper proposed a novel method to replace the traditional mouse controller by using Microsoft Kinect Sensor to realize the functional implementation on human-machine interaction. With human hand gestures and movements, Kinect Sensor…

Human-Computer Interaction · Computer Science 2014-05-21 Jiawei Xu , Shigang Yue , Ruisheng Wang , Loo Chu Kiong

We are concerned with a novel sensor-based gesture input/instruction technology which enables human beings to interact with computers conveniently. The human being wears an emitter on the finger or holds a digital pen that generates a time…

Classical Physics · Physics 2017-05-23 Yukun Guo , Jingzhi Li , Hongyu Liu , Xianchao Wang

This paper presents the maneuver of mouse pointer and performs various mouse operations such as left click, right click, double click, drag etc using gestures recognition technique. Recognizing gestures is a complex task which involves many…

Computer Vision and Pattern Recognition · Computer Science 2014-01-10 Rachit Puri

Hand gestures have evolved into a natural and intuitive means of engaging with technology. The objective of this research is to develop a robust system that can accurately recognize and classify hand gestures representing numbers. The…

Computer Vision and Pattern Recognition · Computer Science 2024-07-16 Sangeetha K , Balaji VS , Kamalesh P , Anirudh Ganapathy PS

Noninvasive brain-computer interface (BCI) is widely used to recognize users' intentions. Especially, BCI related to tactile and sensation decoding could provide various effects on many industrial fields such as manufacturing advanced touch…

Human-Computer Interaction · Computer Science 2020-12-22 Jeong-Hyun Cho , Ji-Hoon Jeong , Myoung-Ki Kim , Seong-Whan Lee

Since computer was invented, people are using many devices to interact with computer. Initially there were keyboard, mouse etc. but with the advancement of technology, new ways are being discovered that are quite usual and natural to the…

Human-Computer Interaction · Computer Science 2014-09-30 Ankit Chaudhary

The science of Human-Computer Interaction (HCI) is populated by isolated empirical findings, often tied to specific technologies, designs, and tasks. This situation probably lies in observing the wrong object of study, that is to say,…

Human-Computer Interaction · Computer Science 2025-10-08 Guillaume Rivière

This article proposes the analysis on novel human computer interaction (HCI) platform based college mathematical education methodology. Above for the application of virtual reality technology in teaching the problems in the study, only…

Human-Computer Interaction · Computer Science 2016-02-04 Zhiyan Li

Gesture recognition is an indispensable component of natural and efficient human-computer interaction technology, particularly in desktop-level applications, where it can significantly enhance people's productivity. However, the current…

Computer Vision and Pattern Recognition · Computer Science 2024-01-09 Qi Wang , Fengchao Zhu , Guangming Zhu , Liang Zhang , Ning Li , Eryang Gao

Touch,face,voice recognition and movement sensors all are part of an emerging field of computing often called natural user interface, or NUI. Interacting with technology in these humanistic ways is no longer limited to high tech secret…

Human-Computer Interaction · Computer Science 2014-04-10 Dr Manju Kaushik , Rashmi Jain

The raise of collaborative robotics has led to wide range of sensor technologies to detect human-machine interactions: at short distances, proximity sensors detect nontactile gestures virtually occlusion-free, while at medium distances,…

Computer Vision and Pattern Recognition · Computer Science 2019-10-17 Christoph Heindl , Markus Ikeda , Gernot Stübl , Andreas Pichler , Josef Scharinger

The hand gestures are one of the typical methods used in sign language. It is very difficult for the hearing-impaired people to communicate with the world. This project presents a solution that will not only automatically recognize the hand…

Computer Vision and Pattern Recognition · Computer Science 2018-11-30 K. Manikandan , Ayush Patidar , Pallav Walia , Aneek Barman Roy