GitHub - johnsiak/Multimedia-Project · GitHub

Name		Name	Last commit message	Last commit date
JPEGdecode.py		JPEGdecode.py
JPEGencode.py		JPEGencode.py
README.md		README.md
blockDCT.py		blockDCT.py
convert2rgb.py		convert2rgb.py
convert2ycrcb.py		convert2ycrcb.py
demo1.py		demo1.py
demo2.py		demo2.py
dequantizeJPEG.py		dequantizeJPEG.py
huffDec.py		huffDec.py
huffEnc.py		huffEnc.py
huffman_tables.py		huffman_tables.py
iBlockDCT.py		iBlockDCT.py
irunLength.py		irunLength.py
quantizeJPEG.py		quantizeJPEG.py
results.py		results.py
runLength.py		runLength.py

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Multimedia Systems Project about:

RGB ↔ YCbCr conversion.
Subsampling 4:4:4, 4:2:2 and 4:2:0.
8x8 Block DCT Transform: Spatial Domain Representation ↔ Frequency Domain Representation.
8x8 Block Quantization and De-Quantization.
Run-length calculation.
Huffman encoding/decoding.

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