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Yibing Yang
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Arlington, MA, US
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last 30 patents
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Patent Grant
Method for replacing the background of an image
Patent number
5,923,380
Issue date
Jul 13, 1999
Polaroid Corporation
Yibing Yang
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Grant
Structuring a digital image into a DCT pyramid image representation
Patent number
5,887,084
Issue date
Mar 23, 1999
Polaroid Corporation
Munib A. Wober
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Image noise reduction system using a wiener variant filter in a pyr...
Patent number
5,729,631
Issue date
Mar 17, 1998
Polaroid Corporation
Munib A. Wober
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
System and method for image edge detection using discrete cosine tr...
Patent number
5,719,958
Issue date
Feb 17, 1998
Polaroid Corporation
Munib A. Wober
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Background replacement for an image
Patent number
5,574,511
Issue date
Nov 12, 1996
Polaroid Corporation
Yibing Yang
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY