打开图片并显示图片灰度值

[{"title":"（ 37 个子文件 357KB ） 打开图片并显示图片灰度值","children":[{"title":"灰度显示（石磊）","children":[{"title":"DOTS.BMP <span style='color:#111;'> 433.05KB </span>","children":null,"spread":false},{"title":"Bmp","children":[{"title":"Dib.h <span style='color:#111;'> 1.73KB </span>","children":null,"spread":false},{"title":"StdAfx.cpp <span style='color:#111;'> 205B </span>","children":null,"spread":false},{"title":"DOTS.BMP <span style='color:#111;'> 433.05KB </span>","children":null,"spread":false},{"title":"CC.H <span style='color:#111;'> 1.75KB </span>","children":null,"spread":false},{"title":"Bmp.clw <span style='color:#111;'> 3.28KB </span>","children":null,"spread":false},{"title":"BmpDoc.cpp <span style='color:#111;'> 4.55KB </span>","children":null,"spread":false},{"title":"Bmp.rc <span style='color:#111;'> 13.28KB </span>","children":null,"spread":false},{"title":"MainFrm.h <span style='color:#111;'> 1.54KB </span>","children":null,"spread":false},{"title":"Bmp.dsw <span style='color:#111;'> 529B </span>","children":null,"spread":false},{"title":"Bmp.plg <span style='color:#111;'> 1.60KB </span>","children":null,"spread":false},{"title":"Bmp.dsp <span style='color:#111;'> 4.75KB </span>","children":null,"spread":false},{"title":"Bmp.opt <span style='color:#111;'> 54.50KB </span>","children":null,"spread":false},{"title":"BmpDoc.h <span style='color:#111;'> 1.70KB </span>","children":null,"spread":false},{"title":"ReadMe.txt <span style='color:#111;'> 4.58KB </span>","children":null,"spread":false},{"title":"StdAfx.h <span style='color:#111;'> 1.03KB </span>","children":null,"spread":false},{"title":"BmpView.cpp <span style='color:#111;'> 10.19KB </span>","children":null,"spread":false},{"title":"ShowDlg.cpp <span style='color:#111;'> 1.14KB </span>","children":null,"spread":false},{"title":"MainFrm.cpp <span style='color:#111;'> 2.57KB </span>","children":null,"spread":false},{"title":"Bmp.aps <span style='color:#111;'> 28.41KB </span>","children":null,"spread":false},{"title":"Resource.h <span style='color:#111;'> 820B </span>","children":null,"spread":false},{"title":"Bmp.ncb <span style='color:#111;'> 129.00KB </span>","children":null,"spread":false},{"title":"res","children":[{"title":"Bmp.rc2 <span style='color:#111;'> 395B </span>","children":null,"spread":false},{"title":"Toolbar.bmp <span style='color:#111;'> 1.05KB </span>","children":null,"spread":false},{"title":"BmpDoc.ico <span style='color:#111;'> 1.05KB </span>","children":null,"spread":false},{"title":"Bmp.ico <span style='color:#111;'> 1.05KB </span>","children":null,"spread":false}],"spread":false},{"title":"ChildFrm.cpp <span style='color:#111;'> 1.49KB </span>","children":null,"spread":false},{"title":"Bmp.h <span style='color:#111;'> 1.29KB </span>","children":null,"spread":false},{"title":"ChildFrm.h <span style='color:#111;'> 1.36KB </span>","children":null,"spread":false},{"title":"Bmp.cpp <span style='color:#111;'> 4.29KB </span>","children":null,"spread":false},{"title":"BmpView.h <span style='color:#111;'> 1.99KB </span>","children":null,"spread":false},{"title":"ShowDlg.h <span style='color:#111;'> 1.20KB </span>","children":null,"spread":false},{"title":"CC.CPP <span style='color:#111;'> 27.73KB </span>","children":null,"spread":false},{"title":"Dib.cpp <span style='color:#111;'> 15.47KB </span>","children":null,"spread":false},{"title":"Bmp.exe <span style='color:#111;'> 140.08KB </span>","children":null,"spread":false}],"spread":false},{"title":"灰度显示-石磊.doc <span style='color:#111;'> 21.00KB </span>","children":null,"spread":false},{"title":"Bmp.exe <span style='color:#111;'> 140.08KB </span>","children":null,"spread":false}],"spread":true}],"spread":true}]