1. 下载javacv-1.2-bin.zip https://github.com/bytedeco/javacv
  2. 解压
  3. 在Eclipse项目 Referenced Libraries 中 Add External JARs...
    • javacv.jar
    • javacpp.jar
    • opencv.jar

以下为简单示例程序:

import static org.bytedeco.javacpp.opencv_imgcodecs.IMREAD_COLOR;
import static org.bytedeco.javacpp.opencv_imgcodecs.imread; import org.bytedeco.javacpp.opencv_core.Mat; public class FirstTest { public static void main(String[] args) {
Mat image = imread("TEST.JPG", IMREAD_COLOR);
System.out.println("图像宽x高:" + image.cols() + " x " + image.rows());
} }
05-06 17:54