Java OpenCV Programs - Basic to Advanced Last Updated : 25 Aug, 2023 Comments Improve Suggest changes Like Article Like Report Java is a popular programming language that can be used to create various types of applications, such as desktop, web, enterprise, and mobile. Java is also an object-oriented language, which means that it organizes data and behaviour into reusable units called classes and objects. Java is known for its portability, performance, security, and robustness. OpenCV is an open-source library that provides a comprehensive set of computer vision and machine learning algorithms. OpenCV can be used to perform tasks such as face detection, object recognition, image segmentation, optical flow, feature extraction, and more. OpenCV supports multiple programming languages, including C++, Python, and Java. This article provides a variety of Java OpenCV programs that you can use to learn how to use the library in your own applications. List of Java OpenCV ProgramsJava Program to Copy and Paste an image into OpenCVJava | Converting an Image into Grayscale using cvtColor()Java Program to Add Text to an image in OpenCVJava Program to Draw Geometric Shapes on Images in OpenCVJava Program to Blur Images using OpenCVJava Program to Rotate an ImageHow to scale an image using Java.How to detect a face in an image using Java.Taking a Snapshot from System Camera using OpenCV in Java Comment More infoAdvertise with us Next Article Java OpenCV Programs - Basic to Advanced K kartik Follow Improve Article Tags : Java Java Programs OpenCV Practice Tags : Java Similar Reads Java Networking Programs - Basic to Advanced Java allows developers to create applications that can communicate over networks, connecting devices and systems together. Whether you're learning about basic connections or diving into more advanced topics like client-server applications, Java provides the tools and libraries you need. This Java Ne 3 min read Java Apache POI Programs - Basic to Advanced This Java Apache POI program guide provides a variety of programs on Java POI, that are frequently asked in the technical round in various Software Engineering/core JAVA Developer Interviews. Additionally, All practice programs come with a detailed description, Java code, and output. Apache POI is a 3 min read Java Collection Programs - Basic to Advanced As it cleared from its name itself "Collection" it is a pre-defined collective bunch of classes and Interfaces present in the "Collection Framework" in Java. Their Classes, Interfaces and Methods are frequently used in competitive programming. This article provides a variety of programs on Java Coll 4 min read Java Program to Copy and Paste an image in OpenCV OpenCV is a Machine Learning and open-source computer vision software library, the main purpose for which it was developed is to enable a common medium to increase the use of machine perception in commercial businesses and accelerate the development of computer vision applications, it is a smooth an 3 min read Java Exercises - Basic to Advanced Java Practice Programs with Solutions Looking for Java exercises to test your Java skills, then explore our topic-wise Java practice exercises? Here you will get 25 plus practice problems that help to upscale your Java skills. As we know Java is one of the most popular languages because of its robust and secure nature. But, programmers 7 min read Like