Dr. Mari J. Varjonen Profile

Dr. Mari J. Varjonen

Clinical Research Manager at Planmed Oy

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Publications (7)

Proceedings Article | 19 March 2008 Paper

Optimizing the anode-filter combination in the sense of image quality and average glandular dose in digital mammography

Mari Varjonen, Pekka Strömmer

Proceedings Volume 6913, 69134K (2008) https://doi.org/10.1117/12.768083

KEYWORDS: Image quality, Digital mammography, Molybdenum, Tungsten, Mammography, Rhodium, Silver, Optical filters, Breast, Sensors

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Proceedings Article | 15 March 2007 Paper

Breast positioning system for full field digital mammography and digital breast tomosynthesis system

Mari Varjonen, Martti Pamilo, Pirjo Hokka, Riina Hokkanen, Pekka Strömmer

Proceedings Volume 6510, 651036 (2007) https://doi.org/10.1117/12.698102

KEYWORDS: Breast, Tissues, Mammography, Digital mammography, Digital breast tomosynthesis, Selenium, Sensors, Breast cancer, Imaging systems, Chest

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Proceedings Article | 2 March 2006 Paper

Anatomically adaptable automatic exposure control (AEC) for amorphous selenium (a-Se) full field digital mammography (FFDM) system

Mari Varjonen, Pekka Strömmer

Proceedings Volume 6142, 614207 (2006) https://doi.org/10.1117/12.650279

KEYWORDS: Sensors, Tissues, Breast, X-rays, Image quality, Digital mammography, Mammography, Imaging systems, Selenium, Optical filters

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Proceedings Article | 20 April 2005 Paper

Clinical benefits of combined diagnostic three-dimensional digital breast tomosynthesis and ultrasound imaging

Mari Varjonen, Martti Pamilo, Leena Raulisto

Proceedings Volume 5745, (2005) https://doi.org/10.1117/12.593304

KEYWORDS: Breast, Mammography, Ultrasonography, Breast cancer, Diagnostics, Sensors, Biopsy, Tumors, Architectural distortion, Tissues

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Proceedings Article | 6 May 2004 Paper

First results with real-time selenium-based full-field digital mammography three-dimensional imaging system

Mari Lehtimaki, Martti Pamilo, Leena Raulisto, Martti Kalke

Proceedings Volume 5368, (2004) https://doi.org/10.1117/12.533393

KEYWORDS: 3D image processing, Breast, Sensors, 3D acquisition, Diagnostics, Imaging systems, Digital mammography, Mammography, Selenium, 3D modeling

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Proceedings Article | 5 June 2003 Paper

Imaging performance of a clinical selenium flat-panel detector for advanced applications in full-field digital mammography

Vincent Loustauneau, Michel Bissonnette, Sebastien Cadieux, Marc Hansroul, E. Masson, Serge Savard, Brad Polischuk, Mari Lehtimauki

Proceedings Volume 5030, (2003) https://doi.org/10.1117/12.484075

KEYWORDS: Sensors, Selenium, Breast, Modulation transfer functions, X-rays, Digital mammography, Image quality, Mammography, Tissues, Imaging systems

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Proceedings Article | 30 May 2003 Paper

Diagnostic clinical benefits of digital spot and digital 3D mammography following analysis of screening findings

Mari Lehtimaki, Martti Pamilo, Leena Raulisto, Marja Roiha, Martti Kalke, Samuli Siltanen, Timo Ihamäki

Proceedings Volume 5029, (2003) https://doi.org/10.1117/12.479578

KEYWORDS: Digital mammography, 3D image processing, 3D modeling, Mammography, Diagnostics, Atomic force microscopy, 3D displays, Breast, Digital imaging, Stereoscopy

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Showing 5 of 7 publications

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