# Blepo History

- Version 0.4.0.1 (26 Aug 2005) -- removed old .lib files, fixed bug in Interp
- Version 0.4 (24 Aug 2005) -- contains basic image classes, figure class, matrix class, linear algebra using GSL, image load/save (PGM/PPM/BMP/JPEG), floodfill, logical operations using MMX/SSE2, face detection, mean shift segmentation, KLT feature tracking, and USB webcam capture using DirectShow; preliminary versions of convolution and correlation, morphological operations, histogram, snakes, elliptical head tracker, Efros-Leung texture synthesis, IEEE1394 capture, DT3120 capture.