IEEE - Institute of Electrical and Electronics Engineers, Inc. - A novel current scaling active pixel sensor with correlated double sampling readout circuit for real time medical x-ray imaging

2007 IEEE International Symposium on Circuits and Systems (ISCAS)

Author(s): N. Safavian ; G.R. Chaji ; S.J. Ashtiani ; A. Nathan ; J.A. Rowlands
Publisher: IEEE - Institute of Electrical and Electronics Engineers, Inc.
Publication Date: 1 May 2007
Conference Location: New Orleans, LA, USA
Conference Date: 27 May 2007
Page(s): 93 - 96
ISBN (CD): 1-4244-0921-7
ISBN (Paper): 1-4244-0920-9
ISSN (Electronic): 2158-1525
ISSN (Paper): 0271-4302
DOI: 10.1109/ISCAS.2007.378229
Regular:

This paper presents a new current-programmed, current-output active pixel sensor (APS) based on a novel current scaling scheme and suitable for real time X-ray imaging (fluoroscopy) and a current... View More

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