Zobrazeno 1 - 10
of 12
pro vyhledávání: '"Roman Janer"'
Autor:
Neb Duric, Roman Janer, Ivana Jovanovic, Steven Schmidt, Jeffrey Goll, Fouzaan Zafar, Lisa Bey-Knight, Olivier Roy, Andrea Wallen, Cuiping Li, Xiaoyang Chen, William Greenway, Kuo Li, Peter Littrup, Erik West, Veerendra Allada, Dave Kunz
Publikováno v:
Proc SPIE Int Soc Opt Eng
For women with dense breast tissue, who are at much higher risk for developing breast cancer, the performance of mammography is at its worst. Consequently, many early cancers go undetected when they are the most treatable. Improved cancer detection f
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::f477a97bb0ffbcaa476c657e7796b04d
https://doi.org/10.1117/12.2002513
https://doi.org/10.1117/12.2002513
Autor:
Olsi Rama, Neb Duric, Peter Littrup, Jefferey Goll, William Greenway, Cuiping Li, Roman Janer, Steven Schmidt, Olivier Roy, Lisa Bey-Knight, Xiaoyang Cheng
Publikováno v:
SPIE Proceedings.
Conventional sonography, which performs well in dense breast tissue and is comfortable and radiation-free, is not practical for screening because of its operator dependence and the time needed to scan the whole breast. While magnetic resonance imagin
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::ab7f0b23252119224f139f9e0a3d8f7b
https://doi.org/10.1117/12.910988
https://doi.org/10.1117/12.910988
Publikováno v:
Studies in health technology and informatics. 114
It has been well established that X-ray modality when combined with ultrasound modality increases sensitivity and specificity of breast lesion detections. Under the NIH grant, Fischer has developed a fused full-field digital mammography and ultrasoun
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=pmid________::7a0ae91e8aaac8ef9adb1638216d93e5
https://pubmed.ncbi.nlm.nih.gov/15923774
https://pubmed.ncbi.nlm.nih.gov/15923774
Publikováno v:
Medical Imaging: Image Processing
It has been recently established that fusion of multi-modalities has led to better diagnostic capability and increased sensitivity and specificity. Fischer has been developing fused full-field digital mammography and ultrasound (FFDMUS) system. In FF
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::8703d10c1c1cc28b381e8de68df1bae0
https://doi.org/10.1117/12.596819
https://doi.org/10.1117/12.596819
Publikováno v:
Technology in cancer researchtreatment. 4(1)
Fischer has been developing a fused full-field digital mammography and ultrasound (FFDMUS) system funded by the National Institute of Health (NIH). In FFDMUS, two sets of acquisitions are performed: 2-D X-ray and 3-D ultrasound. The segmentation of a
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::1f2abfefe7331308ecc7f527854ca644
https://pubmed.ncbi.nlm.nih.gov/15649091
https://pubmed.ncbi.nlm.nih.gov/15649091
Publikováno v:
Pattern Recognition and Image Analysis ISBN: 9783540288336
ICAPR (2)
ICAPR (2)
Breast area segmentation or skin-line extraction in mammograms is very important in many aspects. Prior segmentation can reduce the effects of background noise and artifacts on the analysis of mammograms. In this paper, we investigate a novel method
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::027d391fb47051947557e839fa83501e
https://doi.org/10.1007/11552499_82
https://doi.org/10.1007/11552499_82
Publikováno v:
ICIP (2)
In computer-aided analysis of mammograms, a fast processing analysis for mammograms benefits and facilitate the real time application and is also useful for radiologist to do on-line diagnosis. Down sampling is widely applied to reduce the size of la
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::04fc11d9f6c6457eec8e2a4f55d7fbab
https://doi.org/10.1109/icip.2005.1530286
https://doi.org/10.1109/icip.2005.1530286
Publikováno v:
2005 IEEE Engineering in Medicine and Biology 27th Annual Conference.
Extraction of the breast skin-line is crucial in computeraided analysis of mammograms. This paper presents an analysis of the effect of adaptive-neighborhood contrast enhancement (ANCE) [1] on skin-line extraction. ANCE is used to enhance the parench
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::0f18e8e09cd9daf55856bdda9b89fa06
https://doi.org/10.1109/iembs.2005.1617227
https://doi.org/10.1109/iembs.2005.1617227
Autor:
Roman Janer, Cuiping Li, Steve Schmidt, Peter Littrup, Neb Duric, Xiaoyang Cheng, Olivier Roy
Publikováno v:
The Journal of the Acoustical Society of America. 135:2155-2155
We describe the technical design and performance of SoftVue, a breast imaging device based on the principles of ultrasound tomography. SoftVue's imaging sensor is a ring shaped transducer operating at 3 MHz and consisting of 2048 elements. Data acqui
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::a3c00e712ce69aa077824f2db0047d51
https://doi.org/10.1121/1.4876990
https://doi.org/10.1121/1.4876990