a LogitBoost implementation by sun peng

An up-to-date implementation of LogitBoost for multi-class classification. (classification, boosting, ensemble)

AOSOLogitBoost

batch_AOSOLogitBoost

batch_boost_basic

C/C++ and Matlab types convertor by sun peng

Bidirectional conversion between C/C++ type (STL, openCV) and Matlab matrix (compile or run time) (external interface, c, mxarray)

draw_points (pnts)

main.m

main.m

K Nearest Neighbors by Ani

Program to find the k - nearest neighbors (kNN) within a set of points. (k nearest neighbor, can you help me, nearest neighbors)

kNearestNeighbors(dataMatrix, queryMatrix, k)

C++ raw data dumper by sun peng

Dump C++ data into Matlab to make debugging C++ program more easily. Handier than using engine APIs (engine, debug, c)

draw_points (pnts)

fast bresenham by sun peng

implement bresenham algo using C mex file for higher speed (bresenham mex c)

demo_bresenham

LineTwoPnts.m

SegInMat.m

imPixelLine and imCircle by sun peng

pixel by pixel version of imline and circle version of imrect (pixel line circle ext...)

What's it?

im_circle(h_parent, cen, r)

im_pix_line(h_parent,x_init,y_init)