画十字光标----openCV

摘要： private Mat getCross() { Mat cross = new Mat(matSize, matSize, CvType.CV_8U, new Scalar(255)); Core.line(cross, new Point(20, matSize / 2), new Point(matSize - 21, matSize / 2), new Scalar(100), 2); Core.line(cross, new Point(matSize / 2, 20), new Point(matSize / 2, matSize - 2... 阅读全文
posted @ 2012-10-26 14:04 elias 阅读(1700) 评论(0) 推荐(0)