DSP / Machine Learning Example Page Filter.js: a pure JavaScript framework for real-time video and image processing and computer vision (browser and nodejs) Filter.js with Three.js Real-time video processing with Filter.js Sound Visualization with Filter.js and Dancer.js (Trioptic) Cartoonify yourself with Filter.js Video and image processing in nodejs with Filter.js HAAR.js: interactive face detection with openCV cascades Many faces detection with HAAR.js and openCV cascades Interactive mouth detection with HAAR.js and openCV cascades HAARPHP: Face detection with openCV cascades SciLite: a scientific computing environment similar to Octave/Matlab/SciPy in pure JavaScript