S6MM01

Compress our images into JPEG standard. Using YCrCb, Chroma Subsampling, Quantization, RLC and Huffman algorithms. My first project of Multimedia systems course.

How to use?

Clone into the repository:

git clone https://github.com/amirhnajafiz/JPEG-compression.git

After that install the dependencies:

pip install -r requirements.txt

Put your images in in directory.

Now run the project:

python main.py

Enter the file name:

[Enter the file path] > myfile.png

Now you should have these files in out directory:

|_ out/
    |_ myfile.asfh (compressed file)
    |_ encode_myfile.pickle
    |_ htrees_myfile.pickle

You can see the image codes in encode_myfile.pickle and huffman trees in htrees_myfile.pickle.