SAPPHIRE middleware and software development kit for medical video analysis

Sean R. Stanek; Wallapak Tavanapong; Johnny Wong; Junghwan Oh; Ruwan D. Nawarathna; Jayantha Muthukudage; Piet C. De Groen

doi:10.1109/CBMS.2011.5999145

SAPPHIRE middleware and software development kit for medical video analysis

Sean R. Stanek, Wallapak Tavanapong, Johnny Wong, Junghwan Oh, Ruwan D. Nawarathna, Jayantha Muthukudage, Piet C. De Groen

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution

8 Scopus citations

Abstract

This paper presents SAPPHIRE - a novel middleware and software development kit, developed to reduce implementation efforts in utilizing task parallelism to speed up execution time of analysis of a stream of data, such as medical video. As a case study, we implemented a real-time quality measurement of colonoscopy using SAPPHIRE. We increased the number of threads in our case study from 4 (prior to our middleware) to 28 with ease. As a result, through better load-balancing and taking better advantage of available processor cores, we increased the case study's maximum processing rate from 40 frames per second to 90 frames per second.

Original language	English (US)
Title of host publication	Proceedings of the 24th International Symposium on Computer-Based Medical Systems, CBMS 2011
DOIs	https://doi.org/10.1109/CBMS.2011.5999145
State	Published - 2011
Event	24th International Symposium on Computer-Based Medical Systems, CBMS 2011 - Bristol, United Kingdom Duration: Jun 27 2011 → Jun 30 2011

Publication series

Name	Proceedings - IEEE Symposium on Computer-Based Medical Systems
ISSN (Print)	1063-7125

Other

Other	24th International Symposium on Computer-Based Medical Systems, CBMS 2011
Country/Territory	United Kingdom
City	Bristol
Period	6/27/11 → 6/30/11

ASJC Scopus subject areas

Radiology Nuclear Medicine and imaging
Computer Science Applications

Access to Document

10.1109/CBMS.2011.5999145

Cite this

Stanek, S. R., Tavanapong, W., Wong, J., Oh, J., Nawarathna, R. D., Muthukudage, J., & De Groen, P. C. (2011). SAPPHIRE middleware and software development kit for medical video analysis. In Proceedings of the 24th International Symposium on Computer-Based Medical Systems, CBMS 2011 Article 5999145 (Proceedings - IEEE Symposium on Computer-Based Medical Systems). https://doi.org/10.1109/CBMS.2011.5999145

SAPPHIRE middleware and software development kit for medical video analysis. / Stanek, Sean R.; Tavanapong, Wallapak; Wong, Johnny et al.
Proceedings of the 24th International Symposium on Computer-Based Medical Systems, CBMS 2011. 2011. 5999145 (Proceedings - IEEE Symposium on Computer-Based Medical Systems).

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution

Stanek, SR, Tavanapong, W, Wong, J, Oh, J, Nawarathna, RD, Muthukudage, J & De Groen, PC 2011, SAPPHIRE middleware and software development kit for medical video analysis. in Proceedings of the 24th International Symposium on Computer-Based Medical Systems, CBMS 2011., 5999145, Proceedings - IEEE Symposium on Computer-Based Medical Systems, 24th International Symposium on Computer-Based Medical Systems, CBMS 2011, Bristol, United Kingdom, 6/27/11. https://doi.org/10.1109/CBMS.2011.5999145

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abstract = "This paper presents SAPPHIRE - a novel middleware and software development kit, developed to reduce implementation efforts in utilizing task parallelism to speed up execution time of analysis of a stream of data, such as medical video. As a case study, we implemented a real-time quality measurement of colonoscopy using SAPPHIRE. We increased the number of threads in our case study from 4 (prior to our middleware) to 28 with ease. As a result, through better load-balancing and taking better advantage of available processor cores, we increased the case study's maximum processing rate from 40 frames per second to 90 frames per second.",

author = "Stanek, {Sean R.} and Wallapak Tavanapong and Johnny Wong and Junghwan Oh and Nawarathna, {Ruwan D.} and Jayantha Muthukudage and {De Groen}, {Piet C.}",

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AU - Stanek, Sean R.

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AU - Muthukudage, Jayantha

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AB - This paper presents SAPPHIRE - a novel middleware and software development kit, developed to reduce implementation efforts in utilizing task parallelism to speed up execution time of analysis of a stream of data, such as medical video. As a case study, we implemented a real-time quality measurement of colonoscopy using SAPPHIRE. We increased the number of threads in our case study from 4 (prior to our middleware) to 28 with ease. As a result, through better load-balancing and taking better advantage of available processor cores, we increased the case study's maximum processing rate from 40 frames per second to 90 frames per second.

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SAPPHIRE middleware and software development kit for medical video analysis

Abstract

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ASJC Scopus subject areas

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