Works matching AU Nishikawa, Robert M.

Results: 55

Developing breast lesion detection algorithms for digital breast tomosynthesis: Leveraging false positive findings.

Published in:

Medical Physics, 2022, v. 49, n. 12, p. 7596, doi. 10.1002/mp.15883

By:

Hossain, Md Belayat;
Nishikawa, Robert M.;
Lee, Juhun

Publication type:

Article

Relationship between computer segmentation performance and computer classification performance in breast CT: A simulation study using RGI segmentation and LDA classification.

Published in:

Medical Physics, 2018, v. 45, n. 8, p. 3650, doi. 10.1002/mp.13054

By:

Lee, Juhun;
Nishikawa, Robert M.;
Reiser, Ingrid;
Boone, John M.

Publication type:

Article

Automated mammographic breast density estimation using a fully convolutional network.

Published in:

Medical Physics, 2018, v. 45, n. 3, p. 1178, doi. 10.1002/mp.12763

By:

Lee, Juhun;
Nishikawa, Robert M.

Publication type:

Article

Due to potential concerns of bias and conflicts of interest, regulatory bodies should not do evaluation methodology research related to their regulatory missions.

Published in:

Medical Physics, 2017, v. 44, n. 9, p. 4403, doi. 10.1002/mp.12373

By:

Chakraborty, Dev P.;
Nishikawa, Robert M.;
Orton, Colin G.

Publication type:

Article

Quantitative comparison of clustered microcalcifications in for-presentation and for-processing mammograms in full-field digital mammography.

Published in:

Medical Physics, 2017, v. 44, n. 7, p. 3726, doi. 10.1002/mp.12316

By:

Wang, Juan;
Nishikawa, Robert M.;
Yang, Yongyi

Publication type:

Article

Optimal reconstruction and quantitative image features for computer-aided diagnosis tools for breast CT.

Published in:

Medical Physics, 2017, v. 44, n. 5, p. 1846, doi. 10.1002/mp.12214

By:

Lee, Juhun;
Nishikawa, Robert M.;
Reiser, Ingrid;
Boone, John M.

Publication type:

Article

Evaluation of a Computer-Aided Diagnosis System in the Classification of Lesions in Breast Strain Elastography Imaging.

Published in:

Bioengineering (Basel), 2018, v. 5, n. 3, p. 1, doi. 10.3390/bioengineering5030062

By:

Marcomini, Karem D.;
Fleury, Eduardo F. C.;
Oliveira, Vilmar M.;
Carneiro, Antonio A. O.;
Schiabel, Homero;
Nishikawa, Robert M.

Publication type:

Article

Improving the accuracy in detection of clustered microcalcifications with a context-sensitive classification model.

Published in:

Medical Physics, 2016, v. 43, n. 1, p. 159, doi. 10.1118/1.4938059

By:

Wang, Juan;
Nishikawa, Robert M.;
Yang, Yongyi

Publication type:

Article

Local curvature analysis for classifying breast tumors: Preliminary analysis in dedicated breast CT.

Published in:

Medical Physics, 2015, v. 42, n. 9, p. 5479, doi. 10.1118/1.4928479

By:

Lee, Juhun;
Nishikawa, Robert M.;
Reiser, Ingrid;
Boone, John M.;
Lindfors, Karen K.

Publication type:

Article

A computational model to generate simulated three-dimensional breast masses.

Published in:

Medical Physics, 2015, v. 42, n. 2, p. 1098, doi. 10.1118/1.4905232

By:

Sisternes, Luis;
Brankov, Jovan G.;
Zysk, Adam M.;
Schmidt, Robert A.;
Nishikawa, Robert M.;
Wernick, Miles N.

Publication type:

Article

Analysis of perceived similarity between pairs of microcalcification clusters in mammograms.

Published in:

Medical Physics, 2014, v. 41, n. 5, p. 1, doi. 10.1118/1.4870959

By:

Wang, Juan;
Jing, Hao;
Wernick, Miles N.;
Nishikawa, Robert M.;
Yang, Yongyi

Publication type:

Article

Algorithmic scatter correction in dual-energy digital mammography.

Published in:

Medical Physics, 2013, v. 40, n. 11, p. 111919, doi. 10.1118/1.4826173

By:

Chen, Xi;
Nishikawa, Robert M.;
Chan, Suk‐tak;
Lau, Beverly A.;
Zhang, Lei;
Mou, Xuanqin

Publication type:

Article

Computer-aided detection should be used routinely to assist screening mammogram interpretation.

Published in:

Medical Physics, 2012, v. 39, n. 9, p. 5305, doi. 10.1118/1.3694117

By:

Nishikawa, Robert M.;
Fenton, Joshua J.;
Orton, Colin G.

Publication type:

Article

A comparison study of image features between FFDM and film mammogram images.

Published in:

Medical Physics, 2012, v. 39, n. 7,Part 1, p. 4386, doi. 10.1118/1.4729740

By:

Jing, Hao;
Yang, Yongyi;
Wernick, Miles N.;
Yarusso, Laura M.;
Nishikawa, Robert M.

Publication type:

Article

A statistically defined anthropomorphic software breast phantom.

Published in:

Medical Physics, 2012, v. 39, n. 6, p. 3375, doi. 10.1118/1.4718576

By:

Lau, Beverly A.;
Reiser, Ingrid;
Nishikawa, Robert M.;
Bakic, Predrag R.

Publication type:

Article

Retrieval boosted computer-aided diagnosis of clustered microcalcifications for breast cancer.

Published in:

Medical Physics, 2012, v. 39, n. 2, p. 676, doi. 10.1118/1.3675600

By:

Jing, Hao;
Yang, Yongyi;
Nishikawa, Robert M.

Publication type:

Article

Enhanced imaging of microcalcifications in digital breast tomosynthesis through improved image-reconstruction algorithms.

Published in:

Medical Physics, 2009, v. 36, n. 11, p. 4920, doi. 10.1118/1.3232211

By:

Sidky, Emil Y.;
Xiaochuan Pan;
Reiser, Ingrid S.;
Nishikawa, Robert M.;
Moore, Richard H.;
Kopans, Daniel B.

Publication type:

Article

Identification of simulated microcalcifications in white noise and mammographic backgrounds.

Published in:

Medical Physics, 2006, v. 33, n. 8, p. 2905

By:

Ingrid Reiser;
Robert M. Nishikawa

Publication type:

Article

Computer-aided detection, in its present form, is not an effective aid for screening mammography.

Published in:

Medical Physics, 2006, v. 33, n. 4, p. 811

By:

Robert M. Nishikawa;
Maria Kallergi;
Colin G. Orton

Publication type:

Article

Radial gradient-based segmentation of mammographic microcalcifications: Observer evaluation and effect on CAD performance.

Published in:

Medical Physics, 2004, v. 31, n. 9, p. 2648

By:

Sophie Paquerault;
Laura M. Yarusso;
John Papaioannou;
Yulei Jiang;
Robert M. Nishikawa

Publication type:

Article

Maximum likelihood fitting of FROC curves under an initial-detection-and-candidate-analysis model.

Published in:

Medical Physics, 2002, v. 29, n. 12, p. 2861, doi. 10.1118/1.1524631

By:

Edwards, Darrin C.;
Kupinski, Matthew A.;
Metz, Charles E.;
Nishikawa, Robert M.

Publication type:

Article

Dependence of computer classification of clustered microcalcifications on the correct detection of microcalcifications.

Published in:

Medical Physics, 2001, v. 28, n. 9, p. 1949, doi. 10.1118/1.1397715

By:

Jiang, Yulei;
Nishikawa, Robert M.;
Papaioannou, John

Publication type:

Article

A genetic algorithm-based method for optimizing the performance of a computer-aided diagnosis scheme for detection of clustered microcalcifications in mammograms.

Published in:

Medical Physics, 1998, v. 25, n. 9, p. 1613, doi. 10.1118/1.598341

By:

Anastasio, Mark A.;
Yoshida, Hiroyuki;
Nagel, Rufus;
Nishikawa, Robert M.;
Doi, Kunio

Publication type:

Article

Analysis of methods for reducing false positives in the automated detection of clustered microcalcifications in mammograms.

Published in:

Medical Physics, 1998, v. 25, n. 8, p. 1502, doi. 10.1118/1.598326

By:

Nagel, Rufus H.;
Nishikawa, Robert M.;
Papaioannou, John;
Doi, Kunio

Publication type:

Article

Optimally weighted wavelet transform based on supervised training for detection of microcalcifications in digital mammograms.

Published in:

Medical Physics, 1998, v. 25, n. 6, p. 949, doi. 10.1118/1.598273

By:

Zhang, Wei;
Yoshida, Hiroyuki;
Nishikawa, Robert M.;
Doi, Kunio

Publication type:

Article

Comment on 'Quantitative classification of breast tumors in digitized mammograms' [Med. Phys. 23, 1337-1345 (1996)].

Published in:

Medical Physics, 1997, v. 24, n. 2, p. 313, doi. 10.1118/1.598131

By:

Nishikawa, Robert M.

Publication type:

Article

Comparison of eye position versus computer identified microcalcification clusters on mammograms.

Published in:

Medical Physics, 1997, v. 24, n. 1, p. 17, doi. 10.1118/1.597941

By:

Krupinski, Elizabeth A.;
Nishikawa, Robert M.

Publication type:

Article

The effect of x-ray beam alignment on the performance of antiscatter grids.

Published in:

Medical Physics, 1996, v. 23, n. 8, p. 1347, doi. 10.1118/1.597767

By:

Carlin, Michael D.;
Nishikawa, Robert M.;
MacMahon, Heber;
Doi, Kunio

Publication type:

Article

An improved shift-invariant artificial neural network for computerized detection of clustered microcalcifications in digital mammograms.

Published in:

Medical Physics, 1996, v. 23, n. 4, p. 595, doi. 10.1118/1.597891

By:

Zhang, Wei;
Doi, Kunio;
Giger, Maryellen L.;
Nishikawa, Robert M.;
Schmidt, Robert A.

Publication type:

Article

Toward consensus on quantitative assessment of medical imaging systems.

Published in:

Medical Physics, 1995, v. 22, n. 7, p. 1057, doi. 10.1118/1.597511

By:

Metz, Charles E.;
Wagner, Robert F.;
Doi, Kunio;
Brown, David G.;
Nishikawa, Robert M.;
Myers, Kyle J.

Publication type:

Article

Image feature analysis and computer-aided diagnosis in mammography: Reduction of false-positive clustered microcalcifications using local edge-gradient analysis.

Published in:

Medical Physics, 1995, v. 22, n. 2, p. 161, doi. 10.1118/1.597465

By:

Ema, Takehiro;
Doi, Kunio;
Nishikawa, Robert M.;
Jiang, Yulei;
Papaioannou, John

Publication type:

Article

Computerized detection of clustered microcalcifications in digital mammograms using a shift-invariant artificial neural network.

Published in:

Medical Physics, 1994, v. 21, n. 4, p. 517, doi. 10.1118/1.597177

By:

Zhang, Wei;
Doi, Kunio;
Giger, Maryellen L.;
Wu, Yuzheng;
Nishikawa, Robert M.;
Schmidt, Robert A.

Publication type:

Article

Effect of case selection on the performance of computer-aided detection schemes.

Published in:

Medical Physics, 1994, v. 21, n. 2, p. 265, doi. 10.1118/1.597287

By:

Nishikawa, Robert M.;
Giger, Maryellen L.;
Doi, Kunio;
Metz, Charles E.;
Yin, Fang-Fang;
Vyborny, Carl J.;
Schmidt, Robert A.

Publication type:

Article

Computer-aided detection of clustered microcalcifications: An improved method for grouping detected signals.

Published in:

Medical Physics, 1993, v. 20, n. 6, p. 1661, doi. 10.1118/1.596952

By:

Nishikawa, Robert M.;
Giger, Maryellen L.;
Doi, Kunio;
Vyborny, Carl J.;
Schmidt, Robert A.

Publication type:

Article

Computerized detection of clustered microcalcifications in digital mammograms: Applications of artificial neural networks.

Published in:

Medical Physics, 1992, v. 19, n. 3, p. 555, doi. 10.1118/1.596845

By:

Wu, Yuzheng;
Doi, Kunio;
Giger, Maryellen L.;
Nishikawa, Robert M.

Publication type:

Article

Effect of various noise sources on the detective quantum efficiency of phosphor screens.

Published in:

Medical Physics, 1990, v. 17, n. 5, p. 887, doi. 10.1118/1.596572

By:

Nishikawa, Robert M.;
Yaffe, Martin J.

Publication type:

Article

Model of the spatial-frequency-dependent detective quantum efficiency of phosphor screens.

Published in:

Medical Physics, 1990, v. 17, n. 5, p. 894, doi. 10.1118/1.596583

By:

Nishikawa, Robert M.;
Yaffe, Martin J.

Publication type:

Article

Stop Training Artificial Intelligence Algorithms Now. Start Prospective Trials!

Published in:

Journal of Breast Imaging, 2025, v. 7, n. 2, p. 165, doi. 10.1093/jbi/wbae083

By:

Nishikawa, Robert M;
Sumkin, Alisa

Publication type:

Article

Using the Medical Audit to Improve Practice Performance.

Published in:

Journal of Breast Imaging, 2022, v. 4, n. 5, p. 520, doi. 10.1093/jbi/wbac057

By:

Friedewald, Sarah M.;
Schacht, David V.;
Houshmand, Golbahar;
Nishikawa, Robert M.;
Linver, Michael N.

Publication type:

Article

Impact of GAN artifacts for simulating mammograms on identifying mammographically occult cancer.

Published in:

Journal of Medical Imaging, 2023, v. 10, n. 5, p. 54503, doi. 10.1117/1.JMI.10.5.054503

By:

Lee, Juhun;
Mustafaev, Tamerlan;
Nishikawa, Robert M.

Publication type:

Article

Fifty years of SPIE Medical Imaging proceedings papers.

Published in:

Journal of Medical Imaging, 2022, v. 9, n. S1, p. 12207, doi. 10.1117/1.JMI.9.S1.012207

By:

Nishikawa, Robert M.;
Deserno, Thomas M.;
Madabhushi, Anant;
Krupinski, Elizabeth A.;
Summers, Ronald M.;
Hoeschen, Christoph;
Mello-Thoms, Claudia;
Myers, Kyle J.;
Kupinski, Mathew A.;
Siewerdsen, Jeffrey H.

Publication type:

Article

Virtual Clinical Trials: Why and What (Special Section Guest Editorial).

Published in:

Journal of Medical Imaging, 2020, v. 7, n. 4, p. 42801, doi. 10.1117/1.JMI.7.4.042801

By:

Samei, Ehsan;
Kinahan, Paul;
Nishikawa, Robert M.;
Maidment, Andrew

Publication type:

Article

Gist processing in digital breast tomosynthesis.

Published in:

Journal of Medical Imaging, 2020, v. 7, n. 2, p. 22403, doi. 10.1117/1.JMI.7.2.022403

By:

Wu, Chia-Chien;
D'Ardenne, Nicholas M.;
Nishikawa, Robert M.;
Wolfe, Jeremy M.

Publication type:

Article

Special Section Guest Editorial: Evaluation Methodologies for Clinical AI.

Published in:

Journal of Medical Imaging, 2020, v. 7, n. 1, p. 12701, doi. 10.1117/1.JMI.7.1.012701

By:

Astley, Susan M.;
Chen, Weijie;
Myers, Kyle J.;
Nishikawa, Robert M.

Publication type:

Article

Detecting mammographically occult cancer in women with dense breasts using deep convolutional neural network and Radon Cumulative Distribution Transform.

Published in:

Journal of Medical Imaging, 2019, v. 6, n. 4, p. 1, doi. 10.1117/1.JMI.6.4.044502

By:

Juhun Lee;
Nishikawa, Robert M.

Publication type:

Article

Neutrosophic segmentation of breast lesions for dedicated breast computed tomography.

Published in:

Journal of Medical Imaging, 2018, v. 5, n. 1, p. 014505-1, doi. 10.1117/1.JMI.5.1.014505

By:

Juhun Lee;
Nishikawa, Robert M.;
Reiser, Ingrid;
Boone, John M.

Publication type:

Article

Lack of agreement between radiologists: implications for image-based model observers.

Published in:

Journal of Medical Imaging, 2017, v. 4, n. 2, p. 1, doi. 10.1117/1.JMI.4.2.025502

By:

Juhun Lee;
Nishikawa, Robert M.;
Reiser, Ingrid;
Zuley, Margarita L.;
Boone, John M.

Publication type:

Article

Global detection approach for clustered microcalcifications in mammograms using a deep learning network.

Published in:

Journal of Medical Imaging, 2017, v. 4, n. 2, p. 1, doi. 10.1117/1.JMI.4.2.024501

By:

Juan Wang;
Nishikawa, Robert M.;
Yongyi Yang

Publication type:

Article

In Memoriam: Lee Rosen.

Published in:

Journal of Medical Imaging, 2016, v. 3, n. 2, p. 1, doi. 10.1117/1.JMI.3.2.020101

By:

Cleary, Kevin;
Prince, Jerry;
Krupinski, Elizabeth;
Nishikawa, Robert M.;
Grundfest, Warren;
Giger, Maryellen

Publication type:

Article

Improving lesion detection in mammograms by leveraging a Cycle-GAN-based lesion remover.

Published in:

Breast Cancer Research, 2024, v. 26, n. 1, p. 1, doi. 10.1186/s13058-024-01777-x

By:

Lee, Juhun;
Nishikawa, Robert M.

Publication type:

Article