Opencv JavaCpp等价于Matlab';s排列
OpenCV Java预置中是否有任何等效的for image? 我的图像表示为org.bytedeco.javacpp.Mat。 我正在使用下面的JavaCpp OpenCV预设Opencv JavaCpp等价于Matlab';s排列,opencv,javacpp,Opencv,Javacpp,OpenCV Java预置中是否有任何等效的for image? 我的图像表示为org.bytedeco.javacpp.Mat。 我正在使用下面的JavaCpp OpenCV预设 <dependency> <groupId>org.bytedeco.javacpp-presets</groupId> <artifactId>opencv</artifactId> <version>3.0.0-1.1
<dependency>
<groupId>org.bytedeco.javacpp-presets</groupId>
<artifactId>opencv</artifactId>
<version>3.0.0-1.1</version>
</dependency>
输出:
resizedImage:org.bytedeco.javacpp.opencv_core$Mat[width=300,height=200,depth=8,channels=3]
transposedResizedImage:
org.bytedeco.javacpp.opencv_core$Mat[width=300,height=200,depth=8,channels=3]
我希望transposedResizedImage的宽度/高度按照从_到数组的顺序排列OpenCV中的等效值应该是。@Miki谢谢。不过,我在JavaOpenCV中找不到一个等效的。你知道什么是等价的吗?在OpenCV中,Java包装应该是
Core.mixChannels(…)
。不知道javacpp。
Mat responseMat = new Mat(imageViaNetwork.toByteArray());
Mat image = imdecode(responseMat, -1);
Mat resizedImage = new Mat(image);
resize(image, resizedImage,new opencv_core.Size(height, width),0,0, opencv_imgproc.INTER_LINEAR);
Mat transposedResizedImage = new Mat(resizedImage);
int from_to[] = { 0,2, 1,0, 2,1 };
org.bytedeco.javacpp.opencv_core.mixChannels(resizedImage, 1, transposedResizedImage, 1, from_to, 3 );