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Multimedia-Systems

This repository contains both personal projects, as well as projects related to a graduate course I have taken.
Please reach out if you would like to see the code, which will be posted before the summer.

Project 1

Theory: Bit-rate, quantization, temporal aliasing
Java Programming: Quantization and subsampling in the YUV space

  1. original 2. quantization 3. subsample Y (luminance) 4. Subsample UV (chrominance)

Project 2

Theory: Color threory, entropy coding, lossless compression (Huffman), lossy compression (DPCM)
Java Programming: Image segmentation in Java, based on two threshold hue values in the HSV color space

Project 3

Theory: DCT Coding, Dithering
Java Programming: Comparing and contrasting the frequency space representations using the Discrete Cosine Transform and the Discrete Wavelet Transform