Posts by Naga jyothi

Author Biographical Info:

How to detect face in java using OpenCV

By Naga jyothi

Hello everyone! Learn how to detect a face in an image using OpenCV in Java. Firstly, you need to download the open-source OpenCV library. Then you have to add the libraries to you.... Read More

How to capture image in java using OpenCV with webcam

By Naga jyothi

Hello everyone! learn how to capture an image with a webcam using OpenCV in java. For this, you need to follow certain steps. Open your source code.  Right-click on your java file.... Read More

How to show image in Java using OpenCV

By Naga jyothi

Hello everyone! here we will learn about how to show or display an image in Java using OpenCV. In order to read and display an image, you need to download the “OpenCV” .... Read More

How to show image in c++ using opencv

By Naga jyothi

Learn how to display or show an image using C++ using OpenCV. In order to display images, we need to have “openCV” with 2 modules which are “core” and ̶.... Read More

Various access specifiers in Java with examples

By Naga jyothi

Hello everyone! learn how to use different access specifiers in java with suitable examples. What are the access specifiers? So access specifiers are keywords which allow access to.... Read More

To check whether a given matrix is Symmetric or not in Java

By Naga jyothi

Hello everyone! here we will learn about how to check whether a given matrix is symmetric or not in Java. In order to check for the matrix to be symmetric, it should satisfy two co.... Read More

Post-increment VS Pre-increment in Java

By Naga jyothi

Hello everyone! learn the concept of post-increment and pre-increment with a detailed explanation in Java. We know the concept of increment. The increment is adding one to the curr.... Read More

How to execute java program without main() method

By Naga jyothi

Let’s learn how to execute a java program without main() method. Yes, there is a chance of executing Java program without using a main() method. How to run or execute a java .... Read More