Expert Details

Best Basis Wavelet Data Comprehension

ID: 721084 Missouri, USA

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Expert is an expert in best-basis wavelet packet transform, fixed and adapted local trigonometric transform, and fast approximate Karhunen-Loeve transform. He has applied these algorithms to signal processing, seismic data compression and feature extraction. He has accomplished expertise in implementing his algorithms in the C and FORTRAN programming languages and on various architectures. He has his own development tools and has produced software under contract to commercial clients.

Expert has two patents on a method and apparatus for encoding and decoding using wavelet packets.

Expert has implemented image compression algorithms, including a certified WSQ-compliant fingerprint image compression code. He has written a survey article on the WSQ standard and related algorithms.

Education

Year Degree Subject Institution
Year: 1985 Degree: Ph.D. Subject: Mathematics Institution: Yale University
Year: 1982 Degree: M.S. Subject: Mathematics Institution: Yale University
Year: 1980 Degree: B.S. Subject: Mathematics Institution: California Institute of Technology

Work History

Years Employer Title Department
Years: 1998 to Present Employer: Undisclosed Title: Professor of Mathematics Department:
Responsibilities:
Available upon request.
Years Employer Title Department
Years: 1991 to 1998 Employer: Washington University Title: Associate Professor of Mathematics Department:
Responsibilities:
Available upon request.
Years Employer Title Department
Years: 1990 to 1991 Employer: Yale University Title: Visiting Assistant Professor Department:
Responsibilities:
Available upon request.
Years Employer Title Department
Years: 1985 to 1990 Employer: University of Georgia Title: Assistant Professor of Mathematics Department:
Responsibilities:
Available upon request.

Career Accomplishments

Associations / Societies
Expert is a member of the American Mathematical Society.
Publications and Patents Summary
He has authored more than 50 journal articles, one book on mathematical signal processing, and two patents on data compression.

Fields of Expertise

digital signal processing, best-basis wavelet packet transform, image compression algorithm, wavelet-based compression, compression algorithm, computer packet, indefinite integral, definite Riemann integral, signal compression, coding process, image compression, mathematical transform, computer mathematics, mathematical function, scattering theory, number crunching, Navier-Stokes equation, mathematics, mathematical model, integral calculus, image processing, harmonic analysis, Fourier transform, fast Fourier transform, differential equation, differential calculus, data compression, computer algorithm, audio acoustics, acoustic signal processing

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