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Dive into the research topics where Keith Glen Fife is active.

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Featured researches published by Keith Glen Fife.


international solid-state circuits conference | 2006

A 3MPixel Low-Noise Flexible Architecture CMOS Image Sensor

Jungwook Yang; Keith Glen Fife; Lane Gearle Brooks; C.G. Sodini; A. Betts; P. Mudunuru; Hae-Seung Lee

An image sensor with a 2.54mum pixel fabricated in a 0.18mum CMOS technology is presented. The 3T pixel with drain-side row-select reduces reset noise by cascoded feedback reset and increases responsivity with common-source readout. The reset noise is 13e- and the responsivity at 550nm is 1.12V/lux-s in source-follower readout mode and 5.6V/lux-s in common-source readout mode


international conference on acoustics, speech, and signal processing | 2004

Hardware efficient lossless image compression engine

Lane Gearle Brooks; Keith Glen Fife

A complete in-stream lossless hardware image compression engine is implemented with a channel splitting and division-free arithmetic encoding technique. The hardware is less than 7000 gates and requires 0.3 mm/sup 2/ of area in a 0.35 /spl mu/m process. An average of 46% compression is achieved over a diverse set of images.


Archive | 2005

Low noise active pixel image sensor using a modified reset value

Hae-Seung Lee; Keith Glen Fife


Archive | 2003

Circuit and method for cancellation of column pattern noise in CMOS imagers

Hae-Seung Lee; Keith Glen Fife


Archive | 2004

CMOS active pixel with hard and soft reset

Hae-Seung Lee; Keith Glen Fife; Lane Gearle Brooks; Jungwook Yang


Archive | 2001

Precise MOS imager transfer function control for expanded dynamic range imaging

Hae-Seung Lee; Charles G. Sodini; Keith Glen Fife


Archive | 2003

In-stream lossless compression of digital image sensor data

Lane C. Brooks; Keith Glen Fife


Archive | 2008

ACTIVE PIXEL IMAGE SENSOR WITH COMMON GATE AMPLIFIER

Hae-Seung Lee; Keith Glen Fife


Archive | 2002

System and method for displaying a non-standard aspect ratio image on a standard aspect ratio monitor

Ichiro Masaki; Vivek Sikri; Nilesh Agarwalla; Keith Glen Fife


Archive | 2001

Compact digital camera system

Keith Glen Fife; Lane Brooks; Hae-Seung Lee

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Hae-Seung Lee

Massachusetts Institute of Technology

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Lane Brooks

Massachusetts Institute of Technology

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Jungwook Yang

Massachusetts Institute of Technology

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A. Betts

Cypress Semiconductor

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