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Dive into the research topics where Dan S. Johnson is active.

Publication


Featured researches published by Dan S. Johnson.


Archive | 1992

Noise tolerant optical character recognition system

Dan S. Johnson


Archive | 1986

Head-tape alignment apparatus with a tape edge find operation

Steven G. Henry; Dan S. Johnson; Kurt E. Spears; Mark E. Wanger


Archive | 1997

Multiple image scanner

Robert G. Gann; Steven L. Webb; Greg A Degi; Gregory A Brake; Kevin J. Youngers; Dan S. Johnson


Archive | 2001

Compact portable 2D/ 3D image capture system

Dan S. Johnson; Shaz Naqvi


Archive | 1996

Image processing system with alterable local convolution kernel

Patricia D. Lopez; Dan S. Johnson; Nancy K. Mundelius


Archive | 1997

Method and apparatus for applying tonal correction to image data

Michael D. Erickson; Dan S. Johnson


Archive | 1998

Image scanner with compensation for magnification changes

Michael J. Steinle; Dan S. Johnson


Archive | 1994

Variable resolution color image scanner having an exposure delay between successive linear photosensors detecting different colors

Dan S. Johnson; Wayne G. Phillips


Archive | 1999

Adaptive resolution scanning

Steven L. Webb; Dan S. Johnson


Archive | 1997

Imaging system with alterable local convolution kernel

Dan S. Johnson; Patricia D. Lopez; Nancy K. Mundelius

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