A Survey on Gesture Control Techniques for Smart Object Interaction in Disability Support

With an estimated one billion people worldwide experiencing disabilities, there is a growing imperative to develop assistive technologies that enhance accessibility and independence. There have been tremendous improvements in helping the disabled, thanks to the results of numerous studies. Gesture control offers a promising avenue by allowing users to interact with smart objects using natural hand movements, thereby overcoming physical limitations. With the aid of a gesture detection and control system, the user is able to move any object in the direction he chooses, greatly reducing the need for human intervention in the majority of daily tasks requiring physical movement. This survey paper provides a comprehensive overview of gesture control techniques utilized in smart object interaction for disability support. The research systematically reviews existing literature on gesture control techniques, encompassing various modalities such as vision-based, wearable, and sensor-based approaches. Additionally, it explores the application of gesture control in a range of assistive devices, including wheelchairs, robotic arms, and smart home systems, tailored to meet the diverse needs of individuals with disabilities. Furthermore, the paper examines the challenges and limitations of current gesture control systems, along with emerging trends and future directions in the field. Through this survey, insights are provided into the state-of-the-art technologies, promising advancements, and the potential impact of gesture control in empowering individuals with disabilities to lead more independent and fulfilling lives