ENEE631 Fall 2001
Digital Image Processing
Prof. M. Wu

ENEE631 Course Summary

Last Updated:  11/27/2001

Week

Tues. Lecture

Thur. Lecture

 Regular Assignment Course Project

1st (8/28)
   Introduction

[Read: Jain's Chapt.1 & 2; Bovik's Sec.1]		    

2nd (9/4)
 Human visual system and colors

[Read: Jain's Chapt.3]		 Image capturing, sampling and quantization

[Read: Jain's Chapt.4]		    

3rd (9/11)
 (cont'd) Image quantization.
Review of 1-D FFT

[Read: Jain's Chapt.4]		 Image transform (unitary transf., 1-D and 2-D transf.)

[Read: Jain's Chapt.5] 		 Hw1: warmup on Matlab image toolbox. Digital faceboard, with exercises on image sampling, quantization, and color space.

4th (9/18)
  (cont'd) Image transform (DFT, DCT, K-L)

[Read: Jain's Chapt.5]		  
Finish image transf. (Haar). 

Intro.to image compression (PCM, entropy -- Huffman & run-length)

[Read: Jain's Chapt.11]

    
Introduction.

5th (9/25)
   Predictive and Transf. coding. 
JPEG standard.		   Building Block (BB1):  image transform  (DFT, DCT, Haar, K-L)

6th (10/2)
 Wavelet transform. (JPEG2000) Brief on JPEG2000 & VQ.
Review of first 5 weeks. 		    

7th (10/9)
 Intro. to video perception, capturing, time-domain sampling, and multi-dim DFT.

[Read: Wang's Chapt.1-3]		 1st In-class Exam (cover till 10/4)   BB2: image coding.
[Assign 10/11, due Mon.10/29]

8th (10/16)
 Motion estimation

[Read: Wang's Chapt.6]  		  (cont'd) Motion estimation. 
Hybrid DCT-MC video coding. Overview of MPEG-1 standard.

[Read: Wang's Chapt.6, 13]		    

9th (10/23)
 MPEG-2 (scalable coding) & H.26x

Model or Object-based coding & MPEG-4.

 Brief intro. on image/video analysis (temporal segmentation), digital library, and MPEG-7.
   Form groups. 
BB3 (group): motion estimation.
[Assign 10/26, due Tue. 11/8]

10th (10/30)
 Pixel-based operation.
Image enhancement (histogram equalization, simple spatial filtering)

[Read: Jain's Chapt.7]		 Spatial interpolation. Edge detection. 

[Read: Jain's Sec.9.4, Sec.8.18]		    

11th (11/6)
 Geometrical manipulations and morphing.
 
[Computer Graphics book, SIGGRAPH morph paper]		 Image filtering and restoration. 

[Read: Jain's Chapt.8]

    

12th (11/13)
 Video processing (class discussion) -- deinterlacing, temporal rate conversion, error concealment. Lattice&multidimensional sampling.
Binary image operations (morphological).		 Hw2: Face morphing (with edge-based interpolation, contrast normalization) & Image enhancement/filtering

[Assign 11/16, due 11/30]

 Project proposal due (required video codec part and elective part).
[Electronic submission due 11/13]

13th (11/20)
 Project discussion

 Thanksgiving!

    

14th (11/27)
 Review

Biomedical image processing.

[Read: Jain's Chapt.10, Bovik's handbook]

    

15th (12/4)
  2nd In-class exam
(cover from 10/9 to 11/27)		 TBA    

16th (12/11)
 Project presentation (TBA).      
17th       Project report due 12/18/01 12pm noon.

 

Color Codes

Basics Compression Enhancement Topics Assignment/Exam

 

Constructed by M.Wu.