OpenCV报错：color.hpp:253: error: (-215:Assertion failed)

Posted 2023-02-17 秦晓宇

1、问题

CvException [org.opencv.core.CvException: cv::Exception: OpenCV(3.4.2) c:\\build\\3_4_winpack-bindings-win64-vc14-static\\opencv\\modules\\imgproc\\src\\color.hpp:253: error: (-215:Assertion failed) VScn::contains(scn) && VDcn::contains(dcn) && VDepth::contains(depth) in function 'cv::CvtHelper<struct cv::Set<3,4,-1>,struct cv::Set<1,-1,-1>,struct cv::Set<0,2,5>,2>::CvtHelper'
]
	at org.opencv.imgproc.Imgproc.cvtColor_1(Native Method)
	at org.opencv.imgproc.Imgproc.cvtColor(Imgproc.java:1899)
	at exhibitTerminal.changgang.验证码工具.验证(验证码工具.java:103)
	at exhibitTerminal.changgang.验证码工具.下单滑块校验(验证码工具.java:61)
	at exhibitTerminal.changgang.主要产品.getWuLiao(主要产品.java:273)
	at exhibitTerminal.changgang.主要产品.zhuYaoChanPing(主要产品.java:77)
	at exhibitTerminal.changgang.主要产品.<init>(主要产品.java:34)
	at exhibitTerminal.changgang.CgSpider$1.run(CgSpider.java:59)

2、原因

openCV不支持中文路径

3、解决

换成中文路径就行不报错了

//	static String path = System.getProperty("user.dir");
	static String path = "C:\\\\Users\\\\qin\\\\Desktop\\\\pc";