![image processing digital techniques image processing digital techniques](https://media.geeksforgeeks.org/wp-content/uploads/20191112224438/Image-Processing-Chain.jpg)
RGB image: It contains three layers of 2D image, these layers are Red, Green, and Blue channels.
![image processing digital techniques image processing digital techniques](https://www.cis.rit.edu/people/faculty/easton/k-12/img001.gif)
Pixels are arranged in the form of a matrix. An image can also be represented in 3D where x,y, and z become spatial coordinates. Pixels are the elements of an image that contain information about intensity and color. It is an array of pixels arranged in columns and rows. If x,y, and the amplitude value is finite then we call it a digital image. The amplitude of F at a particular value of x,y is known as the intensity of an image at that point. This can be used for further analysis and decision making.Īn image can be represented as a 2D function F(x,y) where x and y are spatial coordinates. The final output can be either in the form of an image or a corresponding feature of that image. Let’s get into it! What is image processing?Īs the name says, image processing means processing the image and this may include many different techniques until we reach our goal. Through this article, you will learn about classical algorithms, techniques, and tools to process the image and get the desired output. Its amazing libraries and tools help in achieving the task of image processing very efficiently. Python is one of the widely used programming languages for this purpose. It has a wide range of applications in almost every field. Image processing allows us to transform and manipulate thousands of images at a time and extract useful insights from them. It is the core part of computer vision which plays a crucial role in many real-world examples like robotics, self-driving cars, and object detection. This information can be obtained with the help of the technique known as Image Processing. Images define the world, each image has its own story, it contains a lot of crucial information that can be useful in many ways.