Concepedia

Jonathan Ashley

JA

19

Publications

922

Citations

18

H-Index

1987

Active since

Affiliations

IBM Research - Almaden(Current)

IBM Research - Thomas J. Watson Research Center

University of Washington

IBM (United States)

Jonathan Ashley is an author at IBM Research - Almaden specializing in engineering, computer science, and computer engineering.

Top concepts

EngineeringComputer ScienceSignal ProcessingComputer EngineeringIterative DecodingComputational ComplexityCoding TheoryFormal MethodsDiscrete MathematicsMachine Vision

Publications per year

1987–1998

19

Publications

19

Modulation coding for pixel-matched holographic data storage

Geoffrey W. Burr, Jonathan Ashley, H. Coufal et al. · Optics Letters · 1997 · 179 citations

Automatic and semiautomatic methods for image annotation and retrieval in query by image content (QBIC)

Jonathan Ashley, Ron Barber, Myron Flickner et al. · Proceedings of SPIE, the International Society for Optical Engineering/Proceedings of SPIE · 1995 · 87 citations

Image Objects, Engineering, Semiautomatic Methods +20

The query by image content (QBIC) system

Jonathan Ashley, Myron Flickner, James Lee Hafner et al. · 1995 · 72 citations

Image Content, Machine Vision, Information Retrieval +9

Two-dimensional low-pass filtering codes

Jonathan Ashley, Brian Marcus · IEEE Transactions on Communications · 1998 · 54 citations

Holography, Array Processing, Array Computing +15

Optimal binary index assignments for a class of equiprobable scalar and vector quantizers

Stephen McLaughlin, David L. Neuhoff, Jonathan Ashley · IEEE Transactions on Information Theory · 1995 · 50 citations

Mathematical Programming, Vector Quantization, Engineering +19

Rows per page

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