- Bruno Flávio Ferreira
- Edson Yudi Toma
The project aims to compress an image using Fourrier Transform and Huffman Compression.
The input images can be any uncompressed image, we use in this project the "Standard" test images, an .tif image database located at http://imageprocessingplace.com/root_files_V3/image_databases.htm to test the algorithm
The images can be colored or not:
- Read uncompressed image
- Apply FFT in the image
- Cut of values below an given threashold
- Apply Huffman compression in the FFT image
- Save the compressed image
- Read compressed image
- Apply Huffman decompression
- Aplly the Inverse FFT in the decompressed image
- Show the image in the screen