University of Tsukuba | Graduate School of SIE | Department of CS | Lectures |
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Advanced Course in Signal and Image Processing
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Instructor E-mail Office hour |
Hiroyuki Kudo, Hotaka Takizawa {kudo,takizawa} at cs dot tsukuba dot ac dot jp Kudo:Sougou-B902, Takizawa:Sougou-B-910; Monday 6
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Course number Field Form |
02CC031 Media Engineering lecture
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Term Period Room |
1 Monday 4,5 3B303 |
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Outline |
Depending on a year, this course mainly deals with image and speech coding (compression), image processing methods for image recognition and understanding, and advanced topics in signal processing.
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Prerequisite |
Basic knowledge on Fourier analysis, linear algebra, and probability and statistics |
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Class plan |
- Former 5 weeks: "Image and speech coding"
- 1. Introduction to image and speech coding
- Purpose of coding, statistical property of signal information, outline of coding
- 2. Predictive coding
- Delta modulation (DM), differential pulse code modulation (DPCM)
- 3. Transform coding
- Transform coding, orthogonal transforms, examples of transform coding methods
- 4. Other coding methods
- Subband coding, vector quantization, video coding
- Latter 5 weeks: "Wavelet transform and its applications"
- 1. Theory of wavelets
- Wavelet transform and Fourier transform, continuous wavelet transform, discrete wavelet transform, multi-resolution analysis, two-dimensional discrete wavelet transform, etc.
- 2. Applications of wavelets
- Applications to signal processing, applications to image processing
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Text |
We do not use specific textbooks. |
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References |
(1) A.Rosenfeld, A.Kak," Digital picture processing," Academic Press (1982).
(2) J.S.Lim," Two-dimensional signal and image processing," Prentice Hall (1989).
(3) J.W.Woods," Multidimensional signal, image, and video processing and coding," Academic Press (2006).
(4) S.L.Saywood," Introduction to data compression," Morgan Kaufman Publisher (1996).
(5) H.Harashima," Image information compression," Ohm-sha (1991) (in Japanese).
(6) H.Nakano, S.Yamamoto, Y.Yoshida," Singal and image processing via wavelets," Kyoritsu-shuppan (1999) (in Japanese).
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Evaluation |
Depending on a year, we require a writing examination or submitting a report to questions. |
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