Working with different types of data

Working with different types of data involves understanding their specific formats and applying appropriate techniques for manipulation and analysis. Here are some common types of data and general considerations for working with them.

Working with images

In MATLAB, working with images involves loading, displaying, and performing various operations on image data. Here’s a brief overview of how to work with images in MATLAB:

• Loading an image: We can load an image into MATLAB using the imread() function. It reads the image file and returns a numeric array representing the image data. Here’s an example:

  img = imread('coliseum.jpg');

• Displaying an image: MATLAB provides the imshow() function to display an image. It opens a separate window and shows the image. Here’s an example:

  imshow(img);

• Manipulating an image: MATLAB offers a wide range of functions to perform various operations on images. For example...