Image processing II
MICRO-512 / 3 credits
Teacher(s): Unser Michaël, Liebling Michael Stefan Daniel, Sage Daniel, Van De Ville Dimitri Nestor Alice
Language: English
Summary
Study of advanced image processing; mathematical imaging. Development of image-processing software and prototyping in JAVA; application to real-world examples in industrial vision and biomedical imaging.
Content
- Review of fundamental notions. Multi-dimensional Fourier transform. Convolution. z-transform. Digital filters.
- Continuous representation of discrete data. Splines. Interpolation. Geometric transformations. Multi-scale decomposition (pyramids and wavelets).
- Image transforms. Karhunen-Loève transform (KLT). Discrete cosine transform (DCT). JPEG coding. Image pyramids. Wavelet decomposition.
- Reconstruction from projections. X-ray scanners. Radon transform. Central slice theorem. Filtered backprojection. Iterative methods.
- Deconvolution. Inverse and Wiener filtering. Matrix formulations. Iterative techniques (ART).
- Statistical pattern classification. Decision making. Bayesian classification. Parameter estimation. Supervised learning. Clustering.
- Image analysis. Pixel classification. Contour extraction and representation. Shape. Texture. Snakes and active contours.
Learning Prerequisites
Required courses
Image Processing I
Recommended courses
Signals and Systems I & II, linear algebra, analysis
Important concepts to start the course
Basic image processing and related analytical tools (Fourier transform, z-tranform, etc.)
Learning Outcomes
By the end of the course, the student must be able to:
- Construct interpolation models and continuous-discrete representations
- Analyze image transforms
- Design image-reconstruction algorithms
- Formalize multiresolution representations using wavelets
- Design deconvolution algorithms
- Perform image analysis and feature extraction
- Design image-processing software (plugins)
- Synthesize steerable filters
Transversal skills
- Plan and carry out activities in a way which makes optimal use of available time and other resources.
- Manage priorities.
- Access and evaluate appropriate sources of information.
- Use both general and domain specific IT resources and tools
In the programs
- Semester: Spring
- Exam form: Written (summer session)
- Subject examined: Image processing II
- Lecture: 3 Hour(s) per week x 14 weeks
- Semester: Spring
- Exam form: Written (summer session)
- Subject examined: Image processing II
- Lecture: 3 Hour(s) per week x 14 weeks
- Semester: Spring
- Exam form: Written (summer session)
- Subject examined: Image processing II
- Lecture: 3 Hour(s) per week x 14 weeks
- Semester: Spring
- Exam form: Written (summer session)
- Subject examined: Image processing II
- Lecture: 3 Hour(s) per week x 14 weeks
- Semester: Spring
- Exam form: Written (summer session)
- Subject examined: Image processing II
- Lecture: 3 Hour(s) per week x 14 weeks
- Semester: Spring
- Exam form: Written (summer session)
- Subject examined: Image processing II
- Lecture: 3 Hour(s) per week x 14 weeks
- Semester: Spring
- Exam form: Written (summer session)
- Subject examined: Image processing II
- Lecture: 3 Hour(s) per week x 14 weeks
- Semester: Spring
- Exam form: Written (summer session)
- Subject examined: Image processing II
- Lecture: 3 Hour(s) per week x 14 weeks
- Semester: Spring
- Exam form: Written (summer session)
- Subject examined: Image processing II
- Lecture: 3 Hour(s) per week x 14 weeks
- Semester: Spring
- Exam form: Written (summer session)
- Subject examined: Image processing II
- Lecture: 3 Hour(s) per week x 14 weeks
- Semester: Spring
- Exam form: Written (summer session)
- Subject examined: Image processing II
- Lecture: 3 Hour(s) per week x 14 weeks
- Semester: Spring
- Exam form: Written (summer session)
- Subject examined: Image processing II
- Lecture: 3 Hour(s) per week x 14 weeks
- Semester: Spring
- Exam form: Written (summer session)
- Subject examined: Image processing II
- Lecture: 3 Hour(s) per week x 14 weeks
- Semester: Spring
- Exam form: Written (summer session)
- Subject examined: Image processing II
- Lecture: 3 Hour(s) per week x 14 weeks
- Semester: Spring
- Exam form: Written (summer session)
- Subject examined: Image processing II
- Lecture: 3 Hour(s) per week x 14 weeks
- Semester: Spring
- Exam form: Written (summer session)
- Subject examined: Image processing II
- Lecture: 3 Hour(s) per week x 14 weeks
- Semester: Spring
- Exam form: Written (summer session)
- Subject examined: Image processing II
- Lecture: 3 Hour(s) per week x 14 weeks
- Semester: Spring
- Exam form: Written (summer session)
- Subject examined: Image processing II
- Lecture: 3 Hour(s) per week x 14 weeks
- Semester: Spring
- Exam form: Written (summer session)
- Subject examined: Image processing II
- Lecture: 3 Hour(s) per week x 14 weeks
- Semester: Spring
- Exam form: Written (summer session)
- Subject examined: Image processing II
- Lecture: 3 Hour(s) per week x 14 weeks
- Exam form: Written (summer session)
- Subject examined: Image processing II
- Lecture: 3 Hour(s) per week x 14 weeks