X-ray images enhancement using human visual system model properties and adaptive filters

This paper proposes the use of an adaptive image enhancement system that implements the human visual system (HVS) properties for contrast enhancement of X-ray images. X-ray images are of poor quality and are usually interpreted visually. The HVS properties considered are its adaptive nature, multich...

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description This paper proposes the use of an adaptive image enhancement system that implements the human visual system (HVS) properties for contrast enhancement of X-ray images. X-ray images are of poor quality and are usually interpreted visually. The HVS properties considered are its adaptive nature, multichannel mechanism and high nonlinearity. The proposed method is adaptive, nonlinear and multichannel, and combines adaptive filters and homomorphic processing. Results presented illustrate the effectiveness of the proposed method.
doi_str_mv 10.1109/ICASSP.2001.941342
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Results presented illustrate the effectiveness of the proposed method.</description><subject>Adaptive filters</subject><subject>Adaptive systems</subject><subject>Frequency</subject><subject>Humans</subject><subject>Image enhancement</subject><subject>Laplace equations</subject><subject>Layout</subject><subject>Retina</subject><subject>Visual system</subject><subject>X-ray imaging</subject><issn>1520-6149</issn><issn>2379-190X</issn><isbn>0780370414</isbn><isbn>9780780370418</isbn><fulltext>true</fulltext><rsrctype>conference_proceeding</rsrctype><creationdate>2001</creationdate><recordtype>conference_proceeding</recordtype><sourceid>6IE</sourceid><sourceid>RIE</sourceid><recordid>eNp9jsFKw0AURR9awdT2B7p6P5D0TTI2maUURXdCu8iuDOa1HclMw7xJIX9vQdeu7uJwOBdgpahQisz6Y_uy230WJZEqjFaVLu8gK6va5MpQew9zqhuqatJKzyBTzyXlG6XNI8xFvomoqXWTQdvm0U7ovD2xIIezDV_sOSQcxYUTnkdvA16djLZHmSSxR3_puMchXgaOyd00Gzq0nR2SuzIeXZ84ygIejrYXXv7tE6zeXvfb99wx82GIt2KcDr_Hq3_hDy88RYU</recordid><startdate>2001</startdate><enddate>2001</enddate><creator>Hadhoud, M.M.</creator><general>IEEE</general><scope>6IE</scope><scope>6IH</scope><scope>CBEJK</scope><scope>RIE</scope><scope>RIO</scope></search><sort><creationdate>2001</creationdate><title>X-ray images enhancement using human visual system model properties and adaptive filters</title><author>Hadhoud, M.M.</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-ieee_primary_9413423</frbrgroupid><rsrctype>conference_proceedings</rsrctype><prefilter>conference_proceedings</prefilter><language>eng</language><creationdate>2001</creationdate><topic>Adaptive filters</topic><topic>Adaptive systems</topic><topic>Frequency</topic><topic>Humans</topic><topic>Image enhancement</topic><topic>Laplace equations</topic><topic>Layout</topic><topic>Retina</topic><topic>Visual system</topic><topic>X-ray imaging</topic><toplevel>online_resources</toplevel><creatorcontrib>Hadhoud, M.M.</creatorcontrib><collection>IEEE Electronic Library (IEL) Conference Proceedings</collection><collection>IEEE Proceedings Order Plan (POP) 1998-present by volume</collection><collection>IEEE Xplore All Conference Proceedings</collection><collection>IEEE Electronic Library (IEL)</collection><collection>IEEE Proceedings Order Plans (POP) 1998-present</collection></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext_linktorsrc</fulltext></delivery><addata><au>Hadhoud, M.M.</au><format>book</format><genre>proceeding</genre><ristype>CONF</ristype><atitle>X-ray images enhancement using human visual system model properties and adaptive filters</atitle><btitle>2001 IEEE International Conference on Acoustics, Speech, and Signal Processing. 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identifier ISSN: 1520-6149
ispartof 2001 IEEE International Conference on Acoustics, Speech, and Signal Processing. Proceedings (Cat. No.01CH37221), 2001, Vol.3, p.2005-2008 vol.3
issn 1520-6149
2379-190X
language eng
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source IEEE Electronic Library (IEL) Conference Proceedings
subjects Adaptive filters
Adaptive systems
Frequency
Humans
Image enhancement
Laplace equations
Layout
Retina
Visual system
X-ray imaging
title X-ray images enhancement using human visual system model properties and adaptive filters
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