Some fast algorithms in signal and image processing.

Kwok-po Ng.Thesis (Ph.D.)--Chinese University of Hong Kong, 1995.Includes bibliographical references (leaves 138-139).AbstractsSummaryIntroduction --- p.1Summary of the papers A-F --- p.2Paper A --- p.15Paper B --- p.36Paper C --- p.63Paper D --- p.87Paper E --- p.109Paper F --- p.12

Parallel computing for image processing problems.

by Kin-wai Mak.Thesis (M.Phil.)--Chinese University of Hong Kong, 1997.Includes bibliographical references (leaves 52-54).Chapter 1 --- Introduction to Parallel Computing --- p.7Chapter 1.1 --- Parallel Computer Models --- p.8Chapter 1.2 --- Forms of Parallelism --- p.12Chapter 1.3 --- Performance Evaluation --- p.15Chapter 1.3.1 --- Finding Machine Parameters --- p.15Chapter 1.3.2 --- Amdahl's Law --- p.19Chapter 1.3.3 --- Gustafson's Law --- p.20Chapter 1.3.4 --- Scalability Analysis --- p.20Chapter 2 --- Introduction to Image Processing --- p.26Chapter 2.1 --- Image Restoration Problem --- p.26Chapter 2.1.1 --- Toeplitz Least Squares Problems --- p.29Chapter 2.1.2 --- The Need For Regularization --- p.31Chapter 2.1.3 --- Guide Star Image --- p.32Chapter 3 --- Toeplitz Solvers --- p.34Chapter 3.1 --- Introduction --- p.34Chapter 3.2 --- Parallel Implementation --- p.38Chapter 3.2.1 --- Overview of MasPar --- p.38Chapter 3.2.2 --- Design Methodology --- p.39Chapter 3.2.3 --- Implementation Details --- p.42Chapter 3.2.4 --- Application to Ground Based Astronomy --- p.44Chapter 3.2.5 --- Performance Analysis --- p.46Chapter 3.2.6 --- The Graphical Interface --- p.48Bibliograph

Research summary, January 1989 - June 1990

The Research Institute for Advanced Computer Science (RIACS) was established at NASA ARC in June of 1983. RIACS is privately operated by the Universities Space Research Association (USRA), a consortium of 62 universities with graduate programs in the aerospace sciences, under a Cooperative Agreement with NASA. RIACS serves as the representative of the USRA universities at ARC. This document reports our activities and accomplishments for the period 1 Jan. 1989 - 30 Jun. 1990. The following topics are covered: learning systems, networked systems, and parallel systems