Project made using MediaPipe Hand Landmarks technology

Concave Hull Hands Form

https://github.com/markroland/concaveHullJS

Try to smooth curves

https://github.com/peilingjiang/p5.bezier

Smooth with Blobs

https://medium.com/@alptuan/trigonometric-blobs-f8a41fb7fba0

Voice prompts for Start and Stop paint recording

https://idmnyu.github.io/p5.js-speech/#examples

Prompts (in Spanish)

• Iniciar: Start the recording timelapse

• Congelar: Save the status of the canvas, all the stroke you have

• Finalizar: Save the current state of the canvas to a PNG archive

• Borrar: Clear the canvas if you are in a recording

• Cancelar: Exits the recording without saving the drawing you have

Exponential Decay

Trace of the hands to do the drawing with Half-Life formula https://en.wikipedia.org/wiki/Half-life

Recommendations

It is recommended to put your hands behind your back before saying "Finalizar" to avoid problems in your final drawing