QT+opencv边缘检测，轮廓提取及轮廓跟踪

[{"title":"（ 7 个子文件 178KB ） QT+opencv边缘检测，轮廓提取及轮廓跟踪","children":[{"title":"edgeDetection","children":[{"title":"edgeDetection","children":[{"title":"edgeDetection.pro <span style='color:#111;'> 1.57KB </span>","children":null,"spread":false},{"title":"dialog.h <span style='color:#111;'> 705B </span>","children":null,"spread":false},{"title":"gray.bmp <span style='color:#111;'> 245.19KB </span>","children":null,"spread":false},{"title":"edgeDetection.pro.user <span style='color:#111;'> 23.51KB </span>","children":null,"spread":false},{"title":"main.cpp <span style='color:#111;'> 175B </span>","children":null,"spread":false},{"title":"dialog.cpp <span style='color:#111;'> 8.56KB </span>","children":null,"spread":false},{"title":"dialog.ui <span style='color:#111;'> 4.82KB </span>","children":null,"spread":false}],"spread":true},{"title":"build-edgeDetection-Desktop_Qt_5_8_0_MSVC2015_64bit-Debug","children":null,"spread":false}],"spread":true}],"spread":true}]