Skip to content (access key 's')
Logo of Technion
Logo of CS Department
Logo of CS4People

The Taub Faculty of Computer Science Events and Talks

Pixel Club: Transform Methods in Image Processing: from 1970-th till Present Time
event speaker icon
Leonid Yaroslavsky (Tel-Aviv University)
event date icon
Tuesday, 11.06.2013, 11:30
event location icon
EE Meyer Building 1061
Transform image processing methods are methods that work in domains of image transforms, such as Discrete Fourier, Discrete Cosine, Wavelet and alike. They can be traced back to 1970-ths. The presentation reviews these methods in their applications for image recovery and restoration, target location, image re-sampling and interpolation. Specifically, the following issues are addressed with emphasis on comparison and relationship with more recent and popular methods:
- Local adaptive transform domain image restoration and enhancement
- Adaptive image correlators for reliable target location in clutter
- Loss-less and aliasing free image re-sampling
- Discrete Sampling Theorem and image recovery from sparse non-uniformly sampled data