Jaysmito101

/*

MIT License

Copyright (c) 2026 Jaysmito Mukherjee

Permission is hereby granted, free of charge, to any person obtaining a copy
of this software and associated documentation files (the "Software"), to deal
in the Software without restriction, including without limitation the rights
to use, copy, modify, merge, publish, distribute, sublicense, and/or sell

Jaysmito101

  #define KLUX_FORCE_INLINE inline // change according to need

	namespace math
	{

		template <typename T>
		concept VectorValueType = std::is_arithmetic_v<T>;

		template <Size N, typename ValueTypeT = float>

Jaysmito101

Jaysmito101

Jaysmito101

#include <avr/io.h>
#include <util/delay.h>

#define SET_BIT(ptr, bt)                    \
    ptr |= _BV(bt);                         \

#define UNSET_BIT(ptr, bt)                  \
    ptr &= ~_BV(bt);                        \

#define TOGGLE_BIT(ptr, bt)                 \

Jaysmito101

#include <avr/io.h>
#include <util/delay.h>

#define SET_BIT(ptr, bt)                    \
    ptr |= _BV(bt);                         \

#define UNSET_BIT(ptr, bt)                  \
    ptr &= ~_BV(bt);                        \

#define SR_DATA_PIN0 PB2

Jaysmito101

Brief

This project aims to reconstruct a hand in a 3D viertual world from the video footage from a webcam. This can be used for several purposes like more interactive games, interactions with virtual world with our own hands, etc.

This uses Google's MediaPipe Hand Landmarker for extracting the data about the hand from the image frames of the video footage.

It uses OpenCV to get a direct video feed from the webcam and preprocess it to a bit, then it passes the data to the mediapipe hand landmarker model which gives us the list of detected landmarks, which is then filtered and transformed by a custom a algorithm.

The final positions and labels are then passed to the CGL core for being displayed inside the 3D world!

Jaysmito101

/*
MIT License

Copyright (c) 2023 Jaysmito Mukherjee (jaysmito101@gmail.com)

Permission is hereby granted, free of charge, to any person obtaining a copy
of this software and associated documentation files (the "Software"), to deal
in the Software without restriction, including without limitation the rights
to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
copies of the Software, and to permit persons to whom the Software is

Jaysmito101

#include <cstdint>
#include <iostream>
#include <algorithm>

// #include "Timer.hpp" [ See : https://gist.github.com/Jaysmito101/bb3d33bba38baa08c9d057e6ff12b3a4 ]


int array_main[4096 * 4096];
int array_copy[4096 * 4096];

Jaysmito101

#pragma once

#include <chrono>
#include <iostream>
#include <random>

class Timer
{
public:
    Timer(std::string name)