javidx9 Courses

Bits of Image Processing You Should Know

1 rating

A programmer-focused introduction to eight image-processing algorithms, demonstrated interactively with webcam video and 2D pixel data.

• YouTube
• 37 minutes
• Self-Paced
• Free Video

Code-It-Yourself: Remote Home Energy Monitor with ESP32, Websockets and C++

Learn to build a remote home energy monitoring system using ESP32, websockets, and C++ to accurately track your house's power consumption with real-time data transmission to a web browser.

• YouTube
• 46 minutes
• Self-Paced
• Free Video

Huge 2^64 Conway's Game of Life Simulation Using Sparse Encoding

Discover how to implement Conway's Game of Life with sparse encoding techniques to create a massive 2^64 simulation space in this advanced programming tutorial.

• YouTube
• 31 minutes
• Self-Paced
• Free Video

Aiming Cannons at Worms - Part 1

Master the fundamentals of 2D ballistic calculations and projectile motion, learning how to determine precise cannon firing angles to hit targets in a wind-free environment.

• YouTube
• 34 minutes
• Self-Paced
• Free Video

Aiming Cannons at Worms - Part 2

Dive into projectile motion modelling with wind factors for accurate cannon aiming, a valuable technique for implementing AI targeting in games. Also features a showcase of the community project "Delta Light 2."

• YouTube
• 19 minutes
• Self-Paced
• Free Video

Quad Trees for Static Spatial Acceleration - Part 1

Learn to implement static quad trees for spatial partitioning and faster object searches.

• YouTube
• 44 minutes
• Self-Paced
• Free Video

Dithering with Floyd-Steinberg in C++

Demonstrates how Floyd–Steinberg error diffusion preserves image detail when reducing grayscale and RGB images to restricted color palettes.

• YouTube
• 27 minutes
• Self-Paced
• Free Video

Back to Basics - C++ Containers

A brief exploration of C++ standard-library containers, comparing how arrays, vectors, lists, sets, and maps organize data and behave in memory.

• YouTube
• 32 minutes
• Self-Paced
• Free Video

Networking in C++ - MMO Client/Server, ASIO and Framework Basics - Part 1

Build the foundations of a portable C++ client/server framework with ASIO, asynchronous networking, custom messages, and thread-safe queues for an MMO.

• YouTube
• 58 minutes
• Self-Paced
• Free Video

Essential Mathematics for Aspiring Game Developers

Learn the core mathematics behind game programming through vectors, angles, interpolation, and motion.

• YouTube
• 47 minutes
• Self-Paced
• Free Video

Intrinsic Functions and Vector Processing Extensions for SIMD Parallel Operations in C++

Use C++ compiler intrinsics and CPU extensions to perform SIMD parallel operations, demonstrated through Mandelbrot fractal generation.

• YouTube
• 56 minutes
• Self-Paced
• Free Video

Optimizing Mandelbrot Fractal Rendering - Brute Force Processing Strategies

Optimize Mandelbrot fractal rendering through algorithm improvements, vector processing, and CPU multithreading.

• YouTube
• 53 minutes
• Self-Paced
• Free Video

Programming MIDI - Implementing a MIDI File Parser and Visualizer

Explore the MIDI protocol and file format by building a parser from scratch, visualizing its contents, converting notes, and playing files through a synthesizer.

• YouTube
• 47 minutes
• Self-Paced
• Free Video

Programming a Retro Pop-Up Menu System

Engineer a flexible retro-style pop-up menu system whose simple interface hides maps, vectors, recursion, references, and operator overloading.

• YouTube
• 54 minutes
• Self-Paced
• Free Video

Procedural Generation - Programming the Universe

Generate coherent trees and star systems from seeded randomness, then render and explore the resulting procedural universe.

• YouTube
• 42 minutes
• Self-Paced
• Free Video