Table of Contents
Input picture 1
Input image 2
Output
Home Java javaTutorial How to blend two images using OpenCV Java?

How to blend two images using OpenCV Java?

Sep 08, 2023 pm 12:05 PM

You can blend two images in OpenCV using the addWeighted() method of the Core class.

This method accepts two Mat objects (representing the source matrix and the target matrix) and two double values ​​representing the required weights of the image alpha and gamma, and calculates their weighted sum.

Example

import org.opencv.core.Core;
import org.opencv.core.Mat;
import org.opencv.highgui.HighGui;
import org.opencv.imgcodecs.Imgcodecs;
public class AddingTwoImages {
   public static void main( String[] args ) {
      //Loading the OpenCV core library
      System.loadLibrary( Core.NATIVE_LIBRARY_NAME );
      //Reading the input images
      Mat src1 = Imgcodecs.imread("D://images//a1.jpg");
      Mat src2 = Imgcodecs.imread("D://images//a2.jpg");
      //Creating an empty matrix to store the result
      Mat dst = new Mat();
      //Adding two images
      Core.addWeighted(src1, 0.4, src2, 0.8, 0, dst);
      HighGui.imshow("Adding two images", dst);
      HighGui.waitKey(0);
   }
}<strong> </strong>
Copy after login

Input picture 1

如何使用OpenCV Java混合两个图像?

Input image 2

如何使用OpenCV Java混合两个图像?

Output

如何使用OpenCV Java混合两个图像?

The above is the detailed content of How to blend two images using OpenCV Java?. For more information, please follow other related articles on the PHP Chinese website!

Statement of this Website
The content of this article is voluntarily contributed by netizens, and the copyright belongs to the original author. This site does not assume corresponding legal responsibility. If you find any content suspected of plagiarism or infringement, please contact admin@php.cn

Hot AI Tools

Undresser.AI Undress

Undresser.AI Undress

AI-powered app for creating realistic nude photos

AI Clothes Remover

AI Clothes Remover

Online AI tool for removing clothes from photos.

Undress AI Tool

Undress AI Tool

Undress images for free

Clothoff.io

Clothoff.io

AI clothes remover

AI Hentai Generator

AI Hentai Generator

Generate AI Hentai for free.

Hot Article

R.E.P.O. Energy Crystals Explained and What They Do (Yellow Crystal)
1 months ago By 尊渡假赌尊渡假赌尊渡假赌
R.E.P.O. Best Graphic Settings
1 months ago By 尊渡假赌尊渡假赌尊渡假赌
Will R.E.P.O. Have Crossplay?
1 months ago By 尊渡假赌尊渡假赌尊渡假赌

Hot Tools

Notepad++7.3.1

Notepad++7.3.1

Easy-to-use and free code editor

SublimeText3 Chinese version

SublimeText3 Chinese version

Chinese version, very easy to use

Zend Studio 13.0.1

Zend Studio 13.0.1

Powerful PHP integrated development environment

Dreamweaver CS6

Dreamweaver CS6

Visual web development tools

SublimeText3 Mac version

SublimeText3 Mac version

God-level code editing software (SublimeText3)