2011
DOI: 10.1590/s0100-39842011000400008
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Digitalização de filmes radiográficos com costura de imagens

Abstract: Objective: To propose a reproducible, user friendly and low cost method for digitization of radiographic films of all the standard sizes, focusing efforts on chest X-ray films. Materials and Methods: The focus on low cost have dictated the use of an A4 scanner with transparency adapter, as well as an optimized image stitching software that takes advantage of the scanner geometry and constant capture area, besides the knowledge of the standard X-ray film sizes. Results: The end result of the proposed method is … Show more

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Cited by 5 publications
(2 citation statements)
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References 10 publications
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“…Although technological developments have allowed a more extensive diffusion of image management systems in the medical field over the last years in such a manner that in some situations PACS is considered as a simple commodity (5) , in a model of technological maturity (6) there are still some aspects that deserve greater investigation and development. Issues related to digital image acquisition processes (7) , data distribution, visualization (8) and interpretation (9) are still object of studies, particularly with respect to economic aspects and the utilization of freeware and open code (10,11) computational solutions. One should also highlight the integration of tools for aiding in diagnosis into the workflow of image management systems.…”
Section: Introductionmentioning
confidence: 99%
“…Although technological developments have allowed a more extensive diffusion of image management systems in the medical field over the last years in such a manner that in some situations PACS is considered as a simple commodity (5) , in a model of technological maturity (6) there are still some aspects that deserve greater investigation and development. Issues related to digital image acquisition processes (7) , data distribution, visualization (8) and interpretation (9) are still object of studies, particularly with respect to economic aspects and the utilization of freeware and open code (10,11) computational solutions. One should also highlight the integration of tools for aiding in diagnosis into the workflow of image management systems.…”
Section: Introductionmentioning
confidence: 99%
“…The growth of costs in radiology ( 3 ) has led to an increasing effort to optimize expenses ( 3 - 5 ) . Sometimes, technology can help to reduce such expenses ( 5 ) .…”
mentioning
confidence: 99%