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Ibrahim Hajjahmad

Polaroid Corporation

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Publication

Featured researches published by Ibrahim Hajjahmad.

Archive | 1996

Method for replacing the background of an image

Yibing Yang; John C. Bowman; Ibrahim Hajjahmad

Archive | 1995

Image noise reduction system using a wiener variant filter in a pyramid image representation

Munib A. Wober; Yibing Yang; Ibrahim Hajjahmad; Lon E. Sunshine; Michael L. Reisch

Archive | 2000

METHOD AND APPARATUS FOR PERFORMING LINEAR FILTERING IN WAVELET BASED DOMAIN

Ibrahim Hajjahmad; Munib A. Wober; F. Richard Cottrell

Archive | 1997

Method and apparatus for conversion of frequency-coefficient matrices

Ibrahim Hajjahmad; Munib A. Wober; Michael L. Reisch

Archive | 1995

Minimizing blocking artifacts in a filtered image

Munib A. Wober; Ibrahim Hajjahmad

Archive | 1996

Method and apparatus for pixel level luminance adjustment

Munib A. Wober; Ibrahim Hajjahmad

Archive | 1996

Method and apparatus for fast two-dimensional cosine transform filtering

Ibrahim Hajjahmad; Munib A. Wober

Archive | 1997

Structuring a digital image into a DCT pyramid image representation

Munib A. Wober; Yibing Yang; Ibrahim Hajjahmad; Lon E. Sunshine; Michael L. Reisch

Archive | 1996

Image rotation using discrete cosine transforms

Munib A. Wober; Ibrahim Hajjahmad; Michael L. Reisch; Lon E. Sunshine

Archive | 1996

System and method for color recovery using discrete cosine transforms

Ibrahim Hajjahmad; Michael L. Reisch; F. Richard Soini; Munib A. Wober

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Munib A. Wober

Polaroid Corporation

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Michael L. Reisch

Polaroid Corporation

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Lon E. Sunshine

Polaroid Corporation

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Yibing Yang

Polaroid Corporation

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Jae S. Lim

Massachusetts Institute of Technology

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John G. Apostolopoulos

Massachusetts Institute of Technology

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Julien J. Nicolas

Massachusetts Institute of Technology

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Peter Monta

Massachusetts Institute of Technology

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F. Richard Cottrell

Polaroid Corporation

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F. Richard Soini

Polaroid Corporation

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