plotfaceproj.m

It is for Face Recognition

%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
% function plotFaceProj()
%   z.li, 03-10-2004
%   proj att face for recog work
% function dependency:
%   - 
% input:
%   prj - the d x nFace*nPose prj matrix
%   d1,d2 - plot in component
%   id - which face
%   sty- plot style
% output:
%   - n/a
%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
%function []=plotFaceProj(prj, d1, d2, id, sty)
function []=plotFaceProj(prj, d1, d2, id, sty)
 % const
 nPose = 10; 

 offs= (id-1)*nPose;
 hold on;
 for k=1:nPose
     plot(prj(d1,offs+k), prj(d2, offs+k), sty);
 end
 hold off;