opencv操作银行卡图片识别数字

[{"title":"（16个子文件19.7MB）opencv操作银行卡图片识别数字","children":[{"title":"java_opencv","children":[{"title":"java_opencv","children":[{"title":"src","children":[{"title":"com","children":[{"title":"test","children":[{"title":"timg.jpg <span style='color:#111;'>16.73KB</span>","children":null,"spread":false},{"title":"BankCardTest.java <span style='color:#111;'>4.72KB</span>","children":null,"spread":false}],"spread":true}],"spread":true}],"spread":true},{"title":"bin","children":[{"title":"com","children":[{"title":"test","children":[{"title":"GasNumTest2.class <span style='color:#111;'>12.20KB</span>","children":null,"spread":false},{"title":"timg.jpg <span style='color:#111;'>16.73KB</span>","children":null,"spread":false},{"title":"Test4.class <span style='color:#111;'>11.87KB</span>","children":null,"spread":false},{"title":"Test2.class <span style='color:#111;'>4.93KB</span>","children":null,"spread":false},{"title":"GasNumTest.class <span style='color:#111;'>11.88KB</span>","children":null,"spread":false},{"title":"Test1.class <span style='color:#111;'>4.76KB</span>","children":null,"spread":false},{"title":"BankCardTest.class <span style='color:#111;'>4.57KB</span>","children":null,"spread":false},{"title":"Test3.class <span style='color:#111;'>11.42KB</span>","children":null,"spread":false}],"spread":true}],"spread":true}],"spread":true},{"title":".classpath <span style='color:#111;'>362B</span>","children":null,"spread":false},{"title":".settings","children":[{"title":"org.eclipse.jdt.core.prefs <span style='color:#111;'>598B</span>","children":null,"spread":false}],"spread":true},{"title":".project <span style='color:#111;'>387B</span>","children":null,"spread":false},{"title":"lib","children":null,"spread":false},{"title":"opencv","children":[{"title":"opencv-320.jar <span style='color:#111;'>359.39KB</span>","children":null,"spread":false},{"title":"x86","children":[{"title":"opencv_java320.dll <span style='color:#111;'>24.96MB</span>","children":null,"spread":false}],"spread":true},{"title":"x64","children":[{"title":"opencv_java320.dll <span style='color:#111;'>30.29MB</span>","children":null,"spread":false}],"spread":true}],"spread":true}],"spread":true}],"spread":true}],"spread":true}]