katyalmohit/image-processing-and-compression

image-processing-and-compression

This project consists of image processing techniques like image compression, color inversion, RGB to grayscale and mirroring.

Description

• This project can be used to compress image whether in grayscale or in RGB format.
• It can be used to invert color of the image.
• Depending upon the need of compression, user can choose the slider to manipulate the compression ratio.
• It is built using the Singular Value Decomposition and concepts of linear algebra, as it is efficient to implement these techiniques.
• However, we faced some difficulties while creating the robust front-end desgin for the user.

How to Install and Run the Project

• If you have the MATLAB installed in your system you can directly download/clone and use this repo.
• However, if you are using the online version of MATLAB then follow these steps:
  1. Download/Clone the repo.
  2. Open the online version of MATLAB.
  3. Open the MATLAB drive.
  4. Upload the downloaded/cloned folder here.
  5. Open the MATLAB app designer.
  6. Now, you can use the project same as your local projects.

How to Use the Project

• After spawing the necessary files/folder on you local/cloud version of MATLAB you can use our project.
• When you click on run button, it will show a GUI where you can deploy any photo for image processing operations.
• For changing the compression ration you can use the slider.
• For other functionalities, you can use the buttons.
• If you wish the exit the program, either you can click of the exit button at the bottom right corner or you can stop the program.

Collaborators

• Abhay Pawar
• Anhad Mehrotra
• Arjun Gupta