訊源編碼

This course introduces the basic theory and various techniques used in mul-timedia data compression. We emphasize on the fundamental principles of the compression techniques used for different types of data such as speech, audio and video. Also covered briefly are popular compression standards such as MP3, JPEG, MPEG, H.264 and H.265.

Signals and Systems, Probability, Digital Signal Proc.

Recommended Readings: 1. J.-R. Ohm, Multimedia Signal Coding and Transmission, Springer, 2015. 2. Y. Q. Shi and H. Sun, Image and Video Compression for Multimedia Engi-neering, 2nd Ed., CRC Press, 2008. 3. Z.-N. Li, M. S. Drew and J. Liu, Fundamentals of Multimedia, 2nd Ed, Springer, 2014.

1. Computer Assignments: 60 % (20%, 20%, 20%) 2. Final Examine: 20% 3. Paper Study (Report): 20% (written report + 20-min oral)

• Introduction
• Information Theory and Quantization
• Lossless Coding
• Predictive/Differential Coding
• Transform Coding
• Subband Coding
• Motion Estimation
• Video Coding
• Recent Videos

1. Class notes 2. K. Sayood, Introduction to Data Compression, 4th ed., Morgan Kaufman, 2012.