The mouse is the most important invention in Human-Computer Interaction (HCI). Computer vision has evolved dramatically, allowing computers to recognize people utilizing basic CV techniques. This method is frequently used in a variety of everyday applications, such as the recognition of faces, color identification, and self-driving vehicles. The objective of this research model is to develop a model that includes camera-based recognition. To operate the mouse and keyboard, hand gestures are employed. The machine's camera can record the user's hand motions in real-time, and the pointer of the mouse or arrow on the machine's screen is going to react. Another finger and palm action indicates the left and right click-points for performing the operations. Likely, other hand gestures may be utilized to accomplish keyboard functions, such as selecting an alphabet with a finger and swiping a number with four digits to the right or left. The simulated input devices may be utilized online or outwardly, then the one gear required for the model is a camera. This model is implemented in Python programming Language, a programming language that is both versatile and user-friendly. The proposed solution is a low-cost and user-friendly replacement for existing input devices, eliminating the need for a keyboard and an actual mouse. The significance of image recognition in the creation of unique interaction between humans and computer technologies with possibilities for use in the fields of education, healthcare, and amusement is highlighted in this study's paper.
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Joshi et al. (2024) studied this question.
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