Review on Touchless Virtual Mouse Technologies and A.I Voice Assistants. (KEY IJP************111)

• Shreyash Patil,Jayesh Deore,Sarfaraz Kanganolli

Abstract

This review paper delves into the cutting-edge innovations that are shaping the landscape of Human-Computer Interaction (HCI), focusing on two pivotal aspects: Virtual Mouse Technologies and AI Voice Assistants. The paper comprehensively explores sixteen seminal studies that push the boundaries of traditional computing interfaces, introducing novel paradigms that eliminate the need for physical hardware and enhance user experiences through gestures, touchless interactions, and intelligent personal assistants. From the groundbreaking Mouseless system to the implementation of AI-driven chatbots, each study is scrutinized for its unique contributions to HCI. The first set of studies investigates the evolution of Virtual Mouse Technologies, culminating in Mouselessa breakthrough innovation that renders physical mouse hardware invisible. Mouseless interprets intricate hand gestures through infrared cameras and lasers, revolutionizing user flexibility and intuition. Research explores intangible interfaces using static hand gestures, deep learning-based AI virtual mouse systems for touchless interactions, and hardware-altering approaches for mouse control via real-time camera technology. The second set of studies focuses on the implementation of AI Voice Assistants, exploring the development of chatbot systems using AI and Natural Language Processing (NLP). These studies highlight the efficiency and personalization achieved through AI-driven conversational interfaces, streamlining processes across diverse domains. Deep Learning techniques further enhance chatbotsability to understand and respond to complex language tasks, fostering more human-like interactions. Integrating voice-controlled intelligent personal assistants is explored, providing hands-free convenience and reshaping user interactions through speech recognition, NLP, and continuous learning.