Air canvas using computer vision

Air canvas using computer vision is a system that allows users to draw or write in mid-air without needing any physical surface or writing instrument. It works by tracking the user's hand movements using a camera or a sensor and then projecting the drawing on a virtual canvas.

The system typically uses computer vision algorithms to track the position of the user's hand in three-dimensional space. This allows it to accurately capture the user's movements and translate them into digital strokes on a virtual canvas. Some systems may also use machine learning algorithms to improve the accuracy of the tracking and reduce noise or jitter in the user's movements.

Air canvas systems can be used for a variety of applications, including artistic expression, education, and presentation. They are particularly useful in situations where a physical drawing surface is not available, or where it would be impractical or inconvenient to use one, such as in a classroom or during a public presentation.

Overall, air canvas systems are an exciting development in computer vision and offer a unique and intuitive way for users to express their creativity or share their ideas.

[mohitrana]

So amazing. I am looking for same kind of project....very beautiful 😍

[CodeJS-vkvq]

Can you please make a tutorial which explains the code and logic behind

[kamleshnigam]

What kind of image it is can't see the image clearly

[crufiakhanam]

M doing the same project but it's not detecting the finger or hand ... It's detecting blue or black object as it's centre point when being executed through vs code or pycharm
Please tell me a way to improve its accuracy