Unsafe kernel32-mapped memory Bitmap WPF
For DSP debugging I want to draw FFT data fast: kernel32-allocated memory, unsafe pointers, and InteropBitmap so WPF renders straight from the buffer. Vacation-time code, constantly improving.
5 articles in the notebook
Image Processing.
Kinect face recognition
OpenCV's haar cascades finding faces on the Kinect RGB camera in real time. Source coming after some major refactoring.
Kinect OpenCV object recognition
SURF object recognition through EmguCV — detecting objects even when tilted and rotated, as part of my Kinect starter kit.
Kinect
Bought a Kinect, hooked it up to the PC, fought the drivers for a couple of hours — and then got raw image data access working in C#. Sample code for fast access to the Kinect's byte stream.
C# Image Analysis (“auto-gaming”) – with source
Playing Age of Conan wasn't enough tinkering, so I wrote an app that screenshots the game window, analyzes the pixels and reacts — totally useless, great fun, and a nice excuse to play with image analysis in C#. Source included.