Augmented Reality In The Browser Learn about an augmented reality Sudoku solver that uses browser APIs and TensorFlow js to recognize, extract, and solve puzzles from images taken by a device's camera. Dive into each step of the process, from converting the image to greyscale, thresholding, puzzle location, corner detection, and neural network training for OCR. 25 July 2020
Self Organising WS2811 LEDs Learn how to transform a bundle of addressable WS2811 LED strings and an ESP-CAM board into organized lighting using an ESP32 dev board and JavaScript image processing. This creative project can support any addressable LEDs with the FastLED library and some minor code adjustments. 05 June 2020
How does it all work? Sudoku Grab is a set of basic image processing techniques that allows for solving Sudoku puzzles through photograph recognition. This blog post details the process, assumptions, and algorithms used in the four main steps of Sudoku Grab. 14 August 2009