Home
Class Info
Syllabus
References
Homework
Software
Announcements
|
Week of / topics
Jan. 4
- Overview and class procedures
- Basic concepts and notation
- Examples of digital images
- Coherent and incoherent images
- Computer representations of images
- Histograms, contrast, and stretching images
Jan. 11
- Coherent and incoherent imaging mechanisms
- Methods of representation
- Functions of two variables
- Projections
- Image simulation
Jan. 18
- Monday - Martin Luther King Day, no class
- Two-dimensional impulses
- Shah function and Line impluses
- Ring impulse functions
- Derivatives of impulse functions
Jan. 25
- The two-d Fourier transform
- Analysis vs. synthesis
- Corrugation viewpoint
- Transform pairs
- Theorems for the two-d Fourier transform
- FFTs
Feb. 1
- Image spectra
- Digital implementation of the shift theorem
- Convolution in two dimensions
- Cross- and autocorrelation
- Central value and volume of autocorrelation
Feb. 8
- Midterm Examination through Lecture 2/3
- The two-dimensional convolution theorem
- Point response of a system
- Factorization and separation
- Assignment and Discussion of Final Project
Feb. 15
- Monday - President's Day, no class
- Sampling and interpolation
- Sampling functions
- Fourier transform of the sampling function
- Convolutional models
- Seismic imaging beneath the Earth's surface
Feb. 22
- Rotational symmetry
- Bessel functions and the Hankel transform
- Jinc and sinc functions
Mar. 1
- Tomography and medical imaging
- Antennas and radio astronomy
- Aperture synthesis
Mar. 8
- Interferometry
- Generating high-resolution pictures of the skies
- Other applications of two-dimensional imaging
- Last day of class Mar. 10
Mar. 15
- FINAL PROJECT DUE, NOON, MARCH 15
|
