util/simpleCV.go
@@ -159,11 +159,11 @@ } } func DrawPolygon()(maps map[string]interface{}, err0 error){ func DrawPolygonOnImage()(maps map[string]interface{}, err0 error){ // draw the rook //rook := gocv.NewMatWithSize(w, w, gocv.MatTypeCV8UC3) //imgs := gocv.NewMat() ddd, err := RetrieveROM("./util/l05.jpg") ddd, err := RetrieveROM("/home/user/workspace/ruleprocess/util/l05.jpg") if err != nil { fmt.Println("解码有误",err) }