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feat: 切换后端至PaddleOCR-NCNN，切换工程为CMake

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1.项目后端整体迁移至PaddleOCR-NCNN算法，已通过基本的兼容性测试
2.工程改为使用CMake组织，后续为了更好地兼容第三方库，不再提供QMake工程
3.重整权利声明文件，重整代码工程，确保最小化侵权风险

Log: 切换后端至PaddleOCR-NCNN，切换工程为CMake
Change-Id: I4d5d2c5d37505a4a24b389b1a4c5d12f17bfa38c
This commit is contained in:
wangzhengyang
2022-05-10 09:54:44 +08:00
parent ecdd171c6f
commit 718c41634f
10018 changed files with 3593797 additions and 186748 deletions
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58
3rdparty/opencv-4.5.4/samples/java/tutorial_code/ImgProc/HitMiss/HitMiss.java vendored Normal file
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import org.opencv.core.*;
import org.opencv.highgui.HighGui;
import org.opencv.imgproc.Imgproc;
class HitMissRun{
public void run() {
Mat input_image = new Mat( 8, 8, CvType.CV_8UC1 );
int row = 0, col = 0;
input_image.put(row ,col,
0, 0, 0, 0, 0, 0, 0, 0,
0, 255, 255, 255, 0, 0, 0, 255,
0, 255, 255, 255, 0, 0, 0, 0,
0, 255, 255, 255, 0, 255, 0, 0,
0, 0, 255, 0, 0, 0, 0, 0,
0, 0, 255, 0, 0, 255, 255, 0,
0, 255, 0, 255, 0, 0, 255, 0,
0, 255, 255, 255, 0, 0, 0, 0);
Mat kernel = new Mat( 3, 3, CvType.CV_16S );
kernel.put(row ,col,
0, 1, 0,
1, -1, 1,
0, 1, 0 );
Mat output_image = new Mat();
Imgproc.morphologyEx(input_image, output_image, Imgproc.MORPH_HITMISS, kernel);
int rate = 50;
Core.add(kernel, new Scalar(1), kernel);
Core.multiply(kernel, new Scalar(127), kernel);
kernel.convertTo(kernel, CvType.CV_8U);
Imgproc.resize(kernel, kernel, new Size(), rate, rate, Imgproc.INTER_NEAREST);
HighGui.imshow("kernel", kernel);
HighGui.moveWindow("kernel", 0, 0);
Imgproc.resize(input_image, input_image, new Size(), rate, rate, Imgproc.INTER_NEAREST);
HighGui.imshow("Original", input_image);
HighGui.moveWindow("Original", 0, 200);
Imgproc.resize(output_image, output_image, new Size(), rate, rate, Imgproc.INTER_NEAREST);
HighGui.imshow("Hit or Miss", output_image);
HighGui.moveWindow("Hit or Miss", 500, 200);
HighGui.waitKey(0);
System.exit(0);
}
}
public class HitMiss
{
public static void main(String[] args) {
// load the native OpenCV library
System.loadLibrary(Core.NATIVE_LIBRARY_NAME);
new HitMissRun().run();
}
}