linux java调用opencv

# 安装JavaCV
sudo apt-get install libopencv-dev

<dependency>
    <groupId>org.bytedeco</groupId>
    <artifactId>javacv-platform</artifactId>
    <version>1.5.7</version>
</dependency>

System.loadLibrary(Core.NATIVE_LIBRARY_NAME);

import org.bytedeco.opencv.opencv_core.*;
import org.bytedeco.opencv.opencv_imgcodecs.*;
import org.bytedeco.opencv.opencv_imgproc.*;

public class ImageProcessingExample {
    public static void main(String[] args) {
        // 加载图像
        Mat image = imread("path/to/image.jpg");
        if (image.empty()) {
            System.out.println("Could not open or find the image!");
            return;
        }

        // 转换为灰度图像
        Mat grayImage = new Mat();
        cvtColor(image, grayImage, COLOR_BGR2GRAY);

        // 显示图像
        imshow("Original Image", image);
        imshow("Gray Image", grayImage);

        // 等待按键
        waitKey(0);
    }
}