This research focused on the use of classical and modern two-dimensional spectral estimation
techniques for enhancing inverse synthetic aperture radar (ISAR) imagery. 2-D Classical
spectral estimation methods and 2-D modern parametric and non-parametric spectral
estimation methods are applied to simulated and real data sets in order to achieve both range...
Product quality control is the back bone for an
efficient process control system. By monitoring the
size of the board cut in a sawmill, performance of the
production system can be controlled. Feedback from the
quality control system is used to evaluate the status of
the production system and also...
A recorded image is a degraded version of an original image.
The process of removing the degradations is called restoration. Two
types of degradations are considered in this thesis: namely, linear
motion and defocused lens blurrings. Using the direct deconvolution
technique to restore blurred images is impossible if the blurring...
3D datasets acquire great importance in the context of medical imaging. In this
thesis we survey and enhance solutions to problems inherently associated with
3D datasets-processing time,noise and visualization. Efforts include development
of a tool kit to provide a multi-threaded processing platform to cut processing
time, produce real time visualization...