using?System;
using?System.Collections.Generic;
using?System.Drawing;
using?System.Drawing.Imaging;
using?System.IO;
using?System.Linq;
using?System.Text;

namespace?openCV.NetTest
{
????class?PGMDecoder
????{
????????const?string?magic?=?“P5“;
????????public?unsafe?static?Bitmap?Parse（string?fileName）
????????{
????????????int?width?height;

????????????string[]?pgmLines?=?File.ReadAllLines（fileName）;
????????????string[]?dimensions?=?pgmLines[2].Split（‘?‘）;

????????????int.TryParse（dimensions[0]?out?width）;
????????????int.TryParse（dimensions[1]?out?height）;

????????????Bitmap?bmp?=?new?Bitmap（width?height?System.Drawing.Imaging.PixelFormat.Format24bppRgb）;

????????????using?（FileStream?fs?=?File.Open（fileName?FileMode.Open?FileAccess.Read））
??????????

?屬性????????????大小?????日期????時間???名稱
-----------?---------??----------?-----??----

????......R??????6014??2008-05-02?22:26??PictureForm.resx

????......R??????1646??2008-05-03?20:51??Program.cs

????......R????861012??2008-05-03?19:04??Cascades\haarcascade_frontalface_alt2.xml

????......R??????1440??2008-04-05?10:19??Properties\AssemblyInfo.cs

????......R??????1624??2008-05-03?18:47??YaleDb\yaleB01_P00.info

????......R????307257??2008-05-03?18:47??YaleDb\yaleB01_P00A+000E+00.pgm

????......R????307257??2008-05-03?18:47??YaleDb\yaleB01_P00A+000E+20.pgm

????......R????307257??2008-05-03?18:47??YaleDb\yaleB01_P00A+000E+45.pgm

????......R????307257??2008-05-03?18:47??YaleDb\yaleB01_P00A+000E+90.pgm

????......R????307257??2008-05-03?18:47??YaleDb\yaleB01_P00A+000E-20.pgm

????......R????307257??2008-05-03?18:47??YaleDb\yaleB01_P00A+000E-35.pgm

????......R????307257??2008-05-03?18:47??YaleDb\yaleB01_P00A+005E+10.pgm

????......R????307257??2008-05-03?18:47??YaleDb\yaleB01_P00A+005E-10.pgm

????......R????307257??2008-05-03?18:47??YaleDb\yaleB01_P00A+010E+00.pgm

????......R????307257??2008-05-03?18:47??YaleDb\yaleB01_P00A+010E-20.pgm

????......R????307257??2008-05-03?18:47??YaleDb\yaleB01_P00A+015E+20.pgm

????......R????307257??2008-05-03?18:47??YaleDb\yaleB01_P00A+020E+10.pgm

????......R????307257??2008-05-03?18:47??YaleDb\yaleB01_P00A+020E-10.pgm

????......R????307257??2008-05-03?18:47??YaleDb\yaleB01_P00A+020E-40.pgm

????......R????307257??2008-05-03?18:47??YaleDb\yaleB01_P00A+025E+00.pgm

????......R????307257??2008-05-03?18:47??YaleDb\yaleB01_P00A+035E+15.pgm

????......R????307257??2008-05-03?18:47??YaleDb\yaleB01_P00A+035E+40.pgm

????......R????307257??2008-05-03?18:47??YaleDb\yaleB01_P00A+035E+65.pgm

????......R????307257??2008-05-03?18:47??YaleDb\yaleB01_P00A+035E-20.pgm

????......R????307257??2008-05-03?18:47??YaleDb\yaleB01_P00A+050E+00.pgm

????......R????307257??2008-05-03?18:47??YaleDb\yaleB01_P00A+050E-40.pgm

????......R????307257??2008-05-03?18:47??YaleDb\yaleB01_P00A+060E+20.pgm

????......R????307257??2008-05-03?18:47??YaleDb\yaleB01_P00A+060E-20.pgm

????......R????307257??2008-05-03?18:47??YaleDb\yaleB01_P00A+070E+00.pgm

????......R????307257??2008-05-03?18:47??YaleDb\yaleB01_P00A+070E+45.pgm

............此處省略50個文件信息