Sandy Napel - Publications

Affiliations: 
Stanford University, Palo Alto, CA 
Area:
Computer Science, Biomedical Engineering, Radiology, Medical Biophysics

144 high-probability publications. We are testing a new system for linking publications to authors. You can help! If you notice any inaccuracies, please sign in and mark papers as correct or incorrect matches. If you identify any major omissions or other inaccuracies in the publication list, please let us know.

Year Citation  Score
2020 Mattonen SA, Gude D, Echegaray S, Bakr S, Rubin DL, Napel S. Quantitative imaging feature pipeline: a web-based tool for utilizing, sharing, and building image-processing pipelines. Journal of Medical Imaging (Bellingham, Wash.). 7: 042803. PMID 32206688 DOI: 10.1117/1.Jmi.7.4.042803  0.369
2020 Zwanenburg A, Vallières M, Abdalah MA, Aerts HJWL, Andrearczyk V, Apte A, Ashrafinia S, Bakas S, Beukinga RJ, Boellaard R, Bogowicz M, Boldrini L, Buvat I, Cook GJR, Davatzikos C, ... ... Napel S, et al. The Image Biomarker Standardization Initiative: Standardized Quantitative Radiomics for High-Throughput Image-based Phenotyping. Radiology. 191145. PMID 32154773 DOI: 10.1148/Radiol.2020191145  0.346
2020 Mukherjee P, Zhou M, Lee E, Schicht A, Balagurunathan Y, Napel S, Gillies R, Wong S, Thieme A, Leung A, Gevaert O. A shallow convolutional neural network predicts prognosis of lung cancer patients in multi-institutional computed tomography image datasets Nature Machine Intelligence. 2: 274-282. DOI: 10.1038/S42256-020-0173-6  0.312
2019 Mattonen SA, Davidzon GA, Benson J, Leung ANC, Vasanawala M, Horng G, Shrager JB, Napel S, Nair VS. Bone Marrow and Tumor Radiomics at F-FDG PET/CT: Impact on Outcome Prediction in Non-Small Cell Lung Cancer. Radiology. 190357. PMID 31526257 DOI: 10.1148/Radiol.2019190357  0.315
2019 Tunali I, Hall LO, Napel S, Cherezov D, Guvenis A, Gillies RJ, Schabath MB. Stability and reproducibility of computed tomography radiomic features extracted from peritumoral regions of lung cancer lesions. Medical Physics. PMID 31494946 DOI: 10.1002/Mp.13808  0.358
2018 Napel S, Mu W, Jardim-Perassi BV, Aerts HJWL, Gillies RJ. Quantitative imaging of cancer in the postgenomic era: Radio(geno)mics, deep learning, and habitats. Cancer. PMID 30383900 DOI: 10.1002/Cncr.31630  0.34
2018 Bakr S, Gevaert O, Echegaray S, Ayers K, Zhou M, Shafiq M, Zheng H, Benson JA, Zhang W, Leung ANC, Kadoch M, D Hoang C, Shrager J, Quon A, Rubin DL, ... ... Napel S, et al. A radiogenomic dataset of non-small cell lung cancer. Scientific Data. 5: 180202. PMID 30325352 DOI: 10.1038/Sdata.2018.202  0.387
2018 Bernard O, Lalande A, Zotti C, Cervenansky F, Yang X, Heng PA, Cetin I, Lekadir K, Camara O, Ballester MAG, Sanroma G, Napel S, Petersen S, Tziritas G, Grinias E, et al. Deep Learning Techniques for Automatic MRI Cardiac Multi-structures Segmentation and Diagnosis: Is the Problem Solved? Ieee Transactions On Medical Imaging. PMID 29994302 DOI: 10.1109/Tmi.2018.2837502  0.318
2018 Wu J, Cao G, Sun X, Lee J, Rubin DL, Napel S, Kurian AW, Daniel BL, Li R. Intratumoral Spatial Heterogeneity at Perfusion MR Imaging Predicts Recurrence-free Survival in Locally Advanced Breast Cancer Treated with Neoadjuvant Chemotherapy. Radiology. 172462. PMID 29714680 DOI: 10.1148/Radiol.2018172462  0.314
2018 Balagurunathan Y, Beers A, Kalpathy-Cramer J, McNitt-Gray M, Hadjiiski L, Zhao B, Zhu J, Yang H, Yip SSF, Aerts HJWL, Napel S, Cherezov D, Cha K, Chan HP, Flores C, et al. Semi-Automated Pulmonary Nodule Interval Segmentation using the NLST data. Medical Physics. PMID 29363773 DOI: 10.1002/Mp.12766  0.342
2018 Lee EH, Zhou M, Gamboa N, Brennan K, Itakura H, Nair V, Napel S, Wong S, Gevaert O. Abstract 3048: Deep learning to predict survival prognosis for patients with non-small cell lung cancer using images and clinical data Cancer Research. 78: 3048-3048. DOI: 10.1158/1538-7445.Am2018-3048  0.366
2017 Echegaray S, Bakr S, Rubin DL, Napel S. Quantitative Image Feature Engine (QIFE): an Open-Source, Modular Engine for 3D Quantitative Feature Extraction from Volumetric Medical Images. Journal of Digital Imaging. PMID 28993897 DOI: 10.1007/S10278-017-0019-X  0.376
2017 Zhou M, Scott J, Chaudhury B, Hall L, Goldgof D, Yeom KW, Iv M, Ou Y, Kalpathy-Cramer J, Napel S, Gillies R, Gevaert O, Gatenby R. Radiomics in Brain Tumor: Image Assessment, Quantitative Feature Descriptors, and Machine-Learning Approaches. Ajnr. American Journal of Neuroradiology. PMID 28982791 DOI: 10.3174/Ajnr.A5391  0.333
2017 Bakr S, Echegaray S, Shah R, Kamaya A, Louie J, Napel S, Kothary N, Gevaert O. Noninvasive radiomics signature based on quantitative analysis of computed tomography images as a surrogate for microvascular invasion in hepatocellular carcinoma: a pilot study. Journal of Medical Imaging (Bellingham, Wash.). 4: 041303. PMID 28840174 DOI: 10.1117/1.Jmi.4.4.041303  0.389
2017 Zhou M, Leung A, Echegaray S, Gentles A, Shrager JB, Jensen KC, Berry GJ, Plevritis SK, Rubin DL, Napel S, Gevaert O. Non-Small Cell Lung Cancer Radiogenomics Map Identifies Relationships between Molecular and Imaging Phenotypes with Prognostic Implications. Radiology. 161845. PMID 28727543 DOI: 10.1148/Radiol.2017161845  0.355
2017 Ebner L, Tall M, Choudhury KR, Ly DL, Roos JE, Napel S, Rubin GD. Variations in the Functional Visual Field for Detection of Lung Nodules on Chest Computed Tomography: Impact of Nodule Size, Distance, and Local Lung Complexity. Medical Physics. PMID 28419484 DOI: 10.1002/Mp.12277  0.334
2017 Hoogi A, Beaulieu CF, Cunha GM, Heba E, Sirlin CB, Napel S, Rubin DL. Adaptive local window for level set segmentation of CT and MRI liver lesions. Medical Image Analysis. 37: 46-55. PMID 28157660 DOI: 10.1016/J.Media.2017.01.002  0.375
2016 Echegaray S, Nair V, Kadoch M, Leung A, Rubin D, Gevaert O, Napel S. A Rapid Segmentation-Insensitive "Digital Biopsy" Method for Radiomic Feature Extraction: Method and Pilot Study Using CT Images of Non-Small Cell Lung Cancer. Tomography : a Journal For Imaging Research. 2: 283-294. PMID 28612050 DOI: 10.18383/j.tom.2016.00163  0.319
2016 Wu J, Gensheimer M, Dong X, Rubin D, Napel S, Diehn M, Loo B, Li R. SU-D-207B-05: Robust Intra-Tumor Partitioning to Identify High-Risk Subregions for Prognosis in Lung Cancer. Medical Physics. 43: 3349. PMID 28046308 DOI: 10.1118/1.4955673  0.312
2016 Lekadir K, Galimzianova A, Betriu A, Vila MD, Igual L, Rubin D, Fernandez E, Radeva P, Napel S. A Convolutional Neural Network for Automatic Characterization of Plaque Composition in Carotid Ultrasound. Ieee Journal of Biomedical and Health Informatics. PMID 27893402 DOI: 10.1109/Jbhi.2016.2631401  0.324
2016 Wu J, Gensheimer MF, Dong X, Rubin DL, Napel S, Diehn M, Loo BW, Li R. Intratumor Partitioning of Serial Computed Tomography and FDG Positron Emission Tomography Images Identifies High-Risk Tumor Subregions and Predicts Patterns of Failure in Non-Small Cell Lung Cancer After Radiation Therapy. International Journal of Radiation Oncology, Biology, Physics. 96: S100. PMID 27675525 DOI: 10.1016/J.Ijrobp.2016.06.249  0.332
2016 Wu J, Gensheimer MF, Dong X, Rubin DL, Napel S, Diehn M, Loo BW, Li R. Robust Intratumor Partitioning to Identify High-Risk Subregions in Lung Cancer: A Pilot Study. International Journal of Radiation Oncology, Biology, Physics. PMID 27212196 DOI: 10.1016/J.Ijrobp.2016.03.018  0.338
2016 Kalpathy-Cramer J, Zhao B, Goldgof D, Gu Y, Wang X, Yang H, Tan Y, Gillies R, Napel S. A Comparison of Lung Nodule Segmentation Algorithms: Methods and Results from a Multi-institutional Study. Journal of Digital Imaging. PMID 26847203 DOI: 10.1007/S10278-016-9859-Z  0.446
2015 Echegaray S, Gevaert O, Shah R, Kamaya A, Louie J, Kothary N, Napel S. Core samples for radiomics features that are insensitive to tumor segmentation: method and pilot study using CT images of hepatocellular carcinoma. Journal of Medical Imaging (Bellingham, Wash.). 2: 041011. PMID 26587549 DOI: 10.1117/1.Jmi.2.4.041011  0.378
2015 Itakura H, Achrol AS, Mitchell LA, Loya JJ, Liu T, Westbroek EM, Feroze AH, Rodriguez S, Echegaray S, Azad TD, Yeom KW, Napel S, Rubin DL, Chang SD, Harsh GR, et al. Magnetic resonance image features identify glioblastoma phenotypic subtypes with distinct molecular pathway activities. Science Translational Medicine. 7: 303ra138. PMID 26333934 DOI: 10.1126/Scitranslmed.Aaa7582  0.33
2015 Faruque J, Beaulieu CF, Rosenberg J, Rubin DL, Yao D, Napel S. Content-based image retrieval in radiology: analysis of variability in human perception of similarity. Journal of Medical Imaging (Bellingham, Wash.). 2: 025501. PMID 26158112 DOI: 10.1117/1.Jmi.2.2.025501  0.398
2015 Rubin GD, Roos JE, Tall M, Harrawood B, Bag S, Ly DL, Seaman DM, Hurwitz LM, Napel S, Roy Choudhury K. Characterizing search, recognition, and decision in the detection of lung nodules on CT scans: elucidation with eye tracking. Radiology. 274: 276-86. PMID 25325324 DOI: 10.1148/Radiol.14132918  0.385
2014 Colen R, Foster I, Gatenby R, Giger ME, Gillies R, Gutman D, Heller M, Jain R, Madabhushi A, Madhavan S, Napel S, Rao A, Saltz J, Tatum J, Verhaak R, et al. NCI Workshop Report: Clinical and Computational Requirements for Correlating Imaging Phenotypes with Genomics Signatures. Translational Oncology. 7: 556-69. PMID 25389451 DOI: 10.1016/J.Tranon.2014.07.007  0.316
2014 Kurtz C, Depeursinge A, Napel S, Beaulieu CF, Rubin DL. On combining image-based and ontological semantic dissimilarities for medical image retrieval applications. Medical Image Analysis. 18: 1082-100. PMID 25036769 DOI: 10.1016/J.Media.2014.06.009  0.348
2014 Rubin GD, Leipsic J, Joseph Schoepf U, Fleischmann D, Napel S. CT angiography after 20 years: a transformation in cardiovascular disease characterization continues to advance. Radiology. 271: 633-52. PMID 24848958 DOI: 10.1148/Radiol.14132232  0.432
2014 Gevaert O, Mitchell LA, Achrol AS, Xu J, Echegaray S, Steinberg GK, Cheshier SH, Napel S, Zaharchuk G, Plevritis SK. Glioblastoma multiforme: exploratory radiogenomic analysis by using quantitative image features. Radiology. 273: 168-74. PMID 24827998 DOI: 10.1148/Radiol.14131731  0.314
2014 Depeursinge A, Kurtz C, Beaulieu C, Napel S, Rubin D. Predicting visual semantic descriptive terms from radiological image data: preliminary results with liver lesions in CT. Ieee Transactions On Medical Imaging. 33: 1669-76. PMID 24808406 DOI: 10.1109/Tmi.2014.2321347  0.367
2014 Kurtz C, Beaulieu CF, Napel S, Rubin DL. A hierarchical knowledge-based approach for retrieving similar medical images described with semantic annotations. Journal of Biomedical Informatics. 49: 227-44. PMID 24632078 DOI: 10.1016/J.Jbi.2014.02.018  0.378
2013 Faruque J, Rubin DL, Beaulieu CF, Napel S. Modeling perceptual similarity measures in CT images of focal liver lesions. Journal of Digital Imaging. 26: 714-20. PMID 23254627 DOI: 10.1007/S10278-012-9557-4  0.357
2012 Gimenez F, Xu J, Liu Y, Liu T, Beaulieu C, Rubin D, Napel S. Automatic annotation of radiological observations in liver CT images. Amia ... Annual Symposium Proceedings / Amia Symposium. Amia Symposium. 2012: 257-63. PMID 23304295  0.308
2012 Xu J, Napel S, Greenspan H, Beaulieu CF, Agrawal N, Rubin D. Quantifying the margin sharpness of lesions on radiological images for content-based image retrieval. Medical Physics. 39: 5405-18. PMID 22957608 DOI: 10.1118/1.4739507  0.383
2012 Nair VS, Gevaert O, Davidzon G, Napel S, Graves EE, Hoang CD, Shrager JB, Quon A, Rubin DL, Plevritis SK. Prognostic PET 18F-FDG uptake imaging features are associated with major oncogenomic alterations in patients with resected non-small cell lung cancer. Cancer Research. 72: 3725-34. PMID 22710433 DOI: 10.1158/0008-5472.Can-11-3943  0.318
2012 Won JH, Jeon Y, Rosenberg J, Yoon S, Rubin GD, Napel S. Uncluttered Single-Image Visualization of Vascular Structures Using GPU and Integer Programming. Ieee Transactions On Visualization and Computer Graphics. PMID 22291148 DOI: 10.1109/Tvcg.2012.25  0.359
2012 Tall M, Choudhury KR, Napel S, Roos JE, Rubin GD. Accuracy of a remote eye tracker for radiologic observer studies: effects of calibration and recording environment. Academic Radiology. 19: 196-202. PMID 22212422 DOI: 10.1016/J.Acra.2011.10.011  0.378
2012 Xu J, Faruque J, Beaulieu CF, Rubin D, Napel S. A comprehensive descriptor of shape: method and application to content-based retrieval of similar appearing lesions in medical images. Journal of Digital Imaging. 25: 121-8. PMID 21547518 DOI: 10.1007/S10278-011-9388-8  0.417
2012 Gevaert O, Mitchell L, Xu J, Yu C, Rubin D, Zaharchuk G, Napel S, Plevritis S. Abstract 5561: Radiogenomic analysis indicates MR images are potentially predictive of EGFR mutation status in glioblastoma multiforme Cancer Research. 72: 5561-5561. DOI: 10.1158/1538-7445.Am2012-5561  0.322
2011 Xu J, Greenspan H, Napel S, Rubin DL. Automated temporal tracking and segmentation of lymphoma on serial CT examinations. Medical Physics. 38: 5879-86. PMID 22047352 DOI: 10.1118/1.3643027  0.425
2011 Raman B, Raman R, Rubin GD, Napel S. Automated tracing of the adventitial contour of aortoiliac and peripheral arterial walls in CT angiography (CTA) to allow calculation of non-calcified plaque burden. Journal of Digital Imaging. 24: 1078-86. PMID 21547519 DOI: 10.1007/S10278-011-9373-2  0.458
2011 Korenblum D, Rubin D, Napel S, Rodriguez C, Beaulieu C. Managing biomedical image metadata for search and retrieval of similar images. Journal of Digital Imaging. 24: 739-48. PMID 20844917 DOI: 10.1007/S10278-010-9328-Z  0.332
2011 Akgül CB, Rubin DL, Napel S, Beaulieu CF, Greenspan H, Acar B. Content-based image retrieval in radiology: current status and future directions. Journal of Digital Imaging. 24: 208-22. PMID 20376525 DOI: 10.1007/S10278-010-9290-9  0.332
2011 Gevaert O, Xu J, Hoang C, Leung A, Quon A, Rubin D, Napel S, Plevritis S. Abstract 4148: Integrating medical images and transcriptomic data in non-small cell lung cancer Cancer Research. 71: 4148-4148. DOI: 10.1158/1538-7445.Am2011-4148  0.415
2010 Rubin DL, Napel S. Imaging informatics: toward capturing and processing semantic information in radiology images. Yearbook of Medical Informatics. 34-42. PMID 20938568 DOI: 10.1055/S-0038-1638686  0.317
2010 Raman B, Raman R, Napel S, Rubin GD. Automated quantification of aortoaortic and aortoiliac angulation for computed tomographic angiography of abdominal aortic aneurysms before endovascular repair: preliminary study. Journal of Vascular and Interventional Radiology : Jvir. 21: 1746-50. PMID 20932776 DOI: 10.1016/J.Jvir.2010.07.025  0.303
2010 Choudhury KR, Paik DS, Yi CA, Napel S, Roos J, Rubin GD. Assessing operating characteristics of CAD algorithms in the absence of a gold standard. Medical Physics. 37: 1788-95. PMID 20443501 DOI: 10.1118/1.3352687  0.621
2010 Roos JE, Paik D, Olsen D, Liu EG, Chow LC, Leung AN, Mindelzun R, Choudhury KR, Naidich DP, Napel S, Rubin GD. Computer-aided detection (CAD) of lung nodules in CT scans: radiologist performance and reading time with incremental CAD assistance. European Radiology. 20: 549-57. PMID 19760237 DOI: 10.1007/S00330-009-1596-Y  0.652
2009 Won JH, Rosenberg J, Rubin GD, Napel S. Uncluttered single-image visualization of the abdominal aortic vessel tree: method and evaluation. Medical Physics. 36: 5245-60. PMID 19994535 DOI: 10.1118/1.3243866  0.404
2009 Roos JE, Rakshe T, Tran DN, Rosenberg J, Straka M, El-Helw T, Sofilos MC, Napel S, Fleischmann D. Lower extremity CT angiography (CTA): initial evaluation of a knowledge-based centerline estimation algorithm for femoro-popliteal artery (FPA) occlusions. Academic Radiology. 16: 646-53. PMID 19427978 DOI: 10.1016/J.Acra.2009.01.015  0.779
2009 Tran DN, Straka M, Roos JE, Napel S, Fleischmann D. Dual-energy CT discrimination of iodine and calcium: experimental results and implications for lower extremity CT angiography. Academic Radiology. 16: 160-71. PMID 19124101 DOI: 10.1016/J.Acra.2008.09.004  0.385
2009 Schmitzberger FF, Roos J, Napel S, Rubin GD, Paik D. Thin client architecture in support of remote radiology learning Proceedings of the Acm Symposium On Applied Computing. 842-846. DOI: 10.1145/1529282.1529461  0.542
2009 Cline HE, Krishnan K, Napel S, Rubin GD, Turner WD, Avila RS. Automated coronary CT angiography plaque-lumen segmentaton Progress in Biomedical Optics and Imaging - Proceedings of Spie. 7260. DOI: 10.1117/12.811328  0.457
2008 Rakshe T, Fleischmann D, Rosenberg J, Roos JE, Straka M, Napel S. An improved algorithm for femoropopliteal artery centerline restoration using prior knowledge of shapes and image space data. Medical Physics. 35: 3372-3382. PMID 28513016 DOI: 10.1118/1.2940194  0.39
2008 Sherbondy AJ, Dougherty RF, Ben-Shachar M, Napel S, Wandell BA. ConTrack: finding the most likely pathways between brain regions using diffusion tractography. Journal of Vision. 8: 15.1-16. PMID 18831651 DOI: 10.1167/8.9.15  0.315
2008 Rakshe T, Fleischmann D, Rosenberg J, Roos JE, Straka M, Napel S. An improved algorithm for femoropopliteal artery centerline restoration using prior knowledge of shapes and image space data. Medical Physics. 35: 3372-82. PMID 18697561 DOI: 10.1118/1.2940194  0.794
2008 Raman R, Raman B, Napel S, Rubin GD. Improved speed of bone removal in computed tomographic angiography using automated targeted morphological separation: method and evaluation in computed tomographic angiography of lower extremity occlusive disease. Journal of Computer Assisted Tomography. 32: 485-91. PMID 18520561 DOI: 10.1097/Rct.0B013E3181143011  0.414
2008 Pu J, Roos J, Yi CA, Napel S, Rubin GD, Paik DS. Adaptive border marching algorithm: automatic lung segmentation on chest CT images. Computerized Medical Imaging and Graphics : the Official Journal of the Computerized Medical Imaging Society. 32: 452-62. PMID 18515044 DOI: 10.1016/J.Compmedimag.2008.04.005  0.693
2008 Raman R, Raman B, Napel S, Rubin GD. Semiautomated quantification of the mass and distribution of vascular calcification with multidetector CT: method and evaluation. Radiology. 247: 241-50. PMID 18292472 DOI: 10.1148/Radiol.2471062190  0.353
2008 Sundaram P, Zomorodian A, Beaulieu C, Napel S. Colon polyp detection using smoothed shape operators: preliminary results. Medical Image Analysis. 12: 99-119. PMID 17910934 DOI: 10.1016/J.Media.2007.08.001  0.655
2008 Sun S, Zhuge F, Rosenberg J, Steiner RM, Rubin GD, Napel S. Learning-enhanced simulated annealing: Method, evaluation, and application to lung nodule registration Applied Intelligence. 28: 83-99. DOI: 10.1007/S10489-007-0043-5  0.683
2007 Zhuge F, Sun S, Rubin G, Napel S. A directional distance aided method for medical image segmentation. Medical Physics. 34: 4962-76. PMID 18196822 DOI: 10.1118/1.2804556  0.723
2007 Konukoglu E, Acar B, Paik DS, Beaulieu CF, Rosenberg J, Napel S. Polyp enhancing level set evolution of colon wall: method and pilot study. Ieee Transactions On Medical Imaging. 26: 1649-56. PMID 18092735 DOI: 10.1109/Tmi.2007.901429  0.676
2007 Tran DN, Fleischmann D, Rakshe T, Roos JE, Rosenberg J, Straka M, Napel S. Femoropopliteal artery centerline interpolation using contralateral shape. Medical Physics. 34: 3428-35. PMID 17926944 DOI: 10.1118/1.2759603  0.781
2007 Shi R, Napel S, Rosenberg JK, Shin LK, Walsh CF, Mogensen MA, Joshi AJ, Pankhudi P, Beaulieu CF. Transparent rendering of intraluminal contrast for 3D polyp visualization at CT colonography. Journal of Computer Assisted Tomography. 31: 773-9. PMID 17895791 DOI: 10.1097/Rct.0B013E3180325648  0.432
2007 Sun S, Rubin GD, Paik D, Steiner RM, Zhuge F, Napel S. Registration of lung nodules using a semi-rigid model: method and preliminary results. Medical Physics. 34: 613-26. PMID 17388179 DOI: 10.1118/1.2432073  0.782
2007 Rakshe T, Fleischmann D, Rosenberg J, Roos JE, Napel S. Knowledge-based interpolation of curves: application to femoropopliteal arterial centerline restoration. Medical Image Analysis. 11: 157-68. PMID 17218147 DOI: 10.1016/J.Media.2006.11.005  0.783
2006 Dey J, Napel S. Targeted 2D/3D registration using ray normalization and a hybrid optimizer. Medical Physics. 33: 4730-8. PMID 17278825 DOI: 10.1118/1.2388156  0.352
2006 Zhuge F, Rubin GD, Sun S, Napel S. An abdominal aortic aneurysm segmentation method: level set with region and statistical information. Medical Physics. 33: 1440-53. PMID 16752579 DOI: 10.1118/1.2193247  0.714
2006 Shi R, Schraedley-Desmond P, Napel S, Olcott EW, Jeffrey RB, Yee J, Zalis ME, Margolis D, Paik DS, Sherbondy AJ, Sundaram P, Beaulieu CF. CT colonography: influence of 3D viewing and polyp candidate features on interpretation with computer-aided detection. Radiology. 239: 768-76. PMID 16714460 DOI: 10.1148/Radiol.2393050418  0.73
2005 Sherbondy AJ, Holmlund D, Rubin GD, Schraedley PK, Winograd T, Napel S. Alternative input devices for efficient navigation of large CT angiography data sets. Radiology. 234: 391-8. PMID 15670996 DOI: 10.1148/Radiol.2342032017  0.377
2005 Rubin GD, Lyo JK, Paik DS, Sherbondy AJ, Chow LC, Leung AN, Mindelzun R, Schraedley-Desmond PK, Zinck SE, Naidich DP, Napel S. Pulmonary nodules on multi-detector row CT scans: performance comparison of radiologists and computer-aided detection. Radiology. 234: 274-83. PMID 15537839 DOI: 10.1148/Radiol.2341040589  0.681
2005 Beaulieu CF, Paik DS, Napel S, Jeffrey RB. Advanced 3d display methods Fundamentals of Virtual Colonoscopy. 53-64. DOI: 10.1007/0-387-27227-5_6  0.615
2005 Konukoǧlu E, Acar B, Paik DS, Beaulieu CF, Napel S. Heat diffusion based detection of colonic polyps in CT Colonography 13th European Signal Processing Conference, Eusipco 2005. 2422-2425.  0.608
2004 Li P, Napel S, Acar B, Paik DS, Jeffrey RB, Beaulieu CF. Registration of central paths and colonic polyps between supine and prone scans in computed tomography colonography: pilot study. Medical Physics. 31: 2912-23. PMID 15543800 DOI: 10.1118/1.1796171  0.71
2004 Bilello M, Gokturk SB, Desser T, Napel S, Jeffrey RB, Beaulieu CF. Automatic detection and classification of hypodense hepatic lesions on contrast-enhanced venous-phase CT. Medical Physics. 31: 2584-93. PMID 15487741 DOI: 10.1118/1.1782674  0.364
2004 Paik DS, Beaulieu CF, Rubin GD, Acar B, Jeffrey RB, Yee J, Dey J, Napel S. Surface normal overlap: a computer-aided detection algorithm with application to colonic polyps and lung nodules in helical CT. Ieee Transactions On Medical Imaging. 23: 661-75. PMID 15191141 DOI: 10.1109/Tmi.2004.826362  0.706
2004 Mani A, Napel S, Paik DS, Jeffrey RB, Yee J, Olcott EW, Prokesch R, Davila M, Schraedley-Desmond P, Beaulieu CF. Computed tomography colonography: feasibility of computer-aided polyp detection in a "first reader" paradigm. Journal of Computer Assisted Tomography. 28: 318-26. PMID 15100534 DOI: 10.1097/00004728-200405000-00003  0.667
2003 Sundaram P, Beaulieu CF, Paik DS, Schraedley-Desmond P, Napel S. CT colonography: does improved z resolution help computer-aided polyp detection? Medical Physics. 30: 2663-74. PMID 14596303 DOI: 10.1118/1.1599985  0.731
2003 Shiffman S, Rubin GD, Schraedley-Desmond P, Napel S. Semiautomated segmentation of blood vessels using ellipse-overlap criteria: method and comparison to manual editing. Medical Physics. 30: 2572-83. PMID 14596293 DOI: 10.1118/1.1604731  0.368
2003 Raman R, Napel S, Rubin GD. Curved-slab maximum intensity projection: method and evaluation. Radiology. 229: 255-60. PMID 12944605 DOI: 10.1148/Radiol.2291020370  0.422
2003 Katz DS, Venkataramanan N, Napel S, Sommer FG. Can low-dose unenhanced multidetector CT be used for routine evaluation of suspected renal colic? Ajr. American Journal of Roentgenology. 180: 313-5. PMID 12540422 DOI: 10.2214/Ajr.180.2.1800313  0.32
2002 Acar B, Beaulieu CF, Göktürk SB, Tomasi C, Paik DS, Jeffrey RB, Yee J, Napel S. Edge displacement field-based classification for improved detection of polyps in CT colonography. Ieee Transactions On Medical Imaging. 21: 1461-7. PMID 12588030 DOI: 10.1109/Tmi.2002.806405  0.683
2002 Hossack JA, Sumanaweera TS, Napel S, Ha JS. Quantitative 3-d diagnostic ultrasound imaging using a modified transducer array and an automated image tracking technique. Ieee Transactions On Ultrasonics, Ferroelectrics, and Frequency Control. 49: 1029-38. PMID 12201450 DOI: 10.1109/Tuffc.2002.1026015  0.378
2002 Raman R, Napel S, Beaulieu CF, Bain ES, Jeffrey RB, Rubin GD. Automated generation of curved planar reformations from volume data: method and evaluation. Radiology. 223: 275-80. PMID 11930078 DOI: 10.1148/Radiol.2231010441  0.393
2002 Napel S, Xu H, Paik DS, Ross BA, Sumanaweera TS, Hossack JA, Jeffrey RB. Carotid disease: automated analysis with cardiac-gated three-dimensional US technique and preliminary results. Radiology. 222: 560-3. PMID 11818628 DOI: 10.1148/Radiol.2222010371  0.613
2002 Hung PW, Paik DS, Napel S, Yee J, Jeffrey RB, Steinauer-Gebauer A, Min J, Jathavedam A, Beaulieu CF. Quantification of distention in CT colonography: development and validation of three computer algorithms. Radiology. 222: 543-54. PMID 11818626 DOI: 10.1148/Radiol.2222010600  0.699
2001 Göktürk SB, Tomasi C, Acar B, Beaulieu CF, Paik DS, Jeffrey RB, Yee J, Napel S. A statistical 3-D pattern processing method for computer-aided detection of polyps in CT colonography. Ieee Transactions On Medical Imaging. 20: 1251-60. PMID 11811825 DOI: 10.1109/42.974920  0.686
2001 Tillich M, Hill BB, Paik DS, Petz K, Napel S, Zarins CK, Rubin GD. Prediction of aortoiliac stent-graft length: comparison of measurement methods. Radiology. 220: 475-83. PMID 11477256 DOI: 10.1148/Radiology.220.2.R01Au21475  0.655
2001 Acar B, Napel S, Paik D, G Ö Ktürk B, Tomasi C, Beaulieu CF. Using optical flow fields for Polyp detection in virtual colonoscopy Lecture Notes in Computer Science (Including Subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics). 2208: 637-644. DOI: 10.1007/3-540-45468-3_77  0.604
2001 Gokturk SB, Tomasi C, Acar B, Paik D, Beaulieu C, Napel S. A learning method for automated polyp detection Lecture Notes in Computer Science (Including Subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics). 2208: 85-93. DOI: 10.1007/3-540-45468-3_11  0.586
2001 Gokturk SB, Tomasi C, Acar B, Paik D, Beaulieu C, Napel S. A new 3-D volume processing method for polyp detection Annual Reports of the Research Reactor Institute, Kyoto University. 3: 2522-2525.  0.316
2001 Acar B, Beaulieu CF, Paik DS, Göktürk SB, Tomasi C, Yee J, Napel S. Assessment of an optical flow field-based polyp detector for CT colonography Annual Reports of the Research Reactor Institute, Kyoto University. 3: 2774-2777.  0.665
2001 Acar B, Napel S, Paik DS, Li P, Yee J, Jeffrey RB, Beaulieu CF. Medial axis registration of supine and prone CT colonography data Annual Reports of the Research Reactor Institute, Kyoto University. 3: 2433-2436.  0.673
2000 Shiftman S, Rubin GD, Napel S. Medical image segmentation using analysis of isolable-contour maps Ieee Transactions On Medical Imaging. 19: 1064-1074. PMID 11204844 DOI: 10.1109/42.896782  0.378
2000 Fleischmann D, Rubin GD, Paik DS, Yen SY, Hilfiker PR, Beaulieu CF, Napel S. Stair-step artifacts with single versus multiple detector-row helical CT. Radiology. 216: 185-96. PMID 10887247 DOI: 10.1148/Radiology.216.1.R00Jn13185  0.66
2000 Yan CH, Whalen RT, Beaupré GS, Yen SY, Napel S. Reconstruction algorithm for polychromatic CT imaging: application to beam hardening correction. Ieee Transactions On Medical Imaging. 19: 1-11. PMID 10782614 DOI: 10.1109/42.832955  0.422
2000 Paik DS, Beaulieu CF, Jeffrey RB, Karadi CA, Napel S. Visualization modes for CT colonography using cylindrical and planar map projections. Journal of Computer Assisted Tomography. 24: 179-88. PMID 10752876 DOI: 10.1097/00004728-200003000-00001  0.596
2000 Rubin GD, Armerding MD, Dake MD, Napel S. Cost identification of abdominal aortic aneurysm imaging by using time and motion analyses Radiology. 215: 63-70. PMID 10751469 DOI: 10.1148/Radiology.215.1.R00Ap4863  0.354
2000 Davila ML, Beaulieu CF, Paik DS, Napel S, Edelstein PS, Jeffrey RB. Computed tomography and magnetic resonance colonography (Virtual colonoscopy) Techniques in Gastrointestinal Endoscopy. 2: 30-36. DOI: 10.1016/S1096-2883(00)80039-X  0.637
1999 Yen SY, Rubin GD, Napel S. Spatially varying longitudinal aliasing and resolution in spiral computed tomography Medical Physics. 26: 2617-2625. PMID 10619247 DOI: 10.1118/1.598801  0.422
1999 Rubin GD, Shiau MC, Schmidt AJ, Fleischmann D, Logan L, Leung AN, Jeffrey RB, Napel S. Computed tomographic angiography: Historical perspective and new state- of-the-art using multi detector-row helical computed tomography Journal of Computer Assisted Tomography. 23. PMID 10608402  0.307
1999 Beaulieu CF, Jeffrey RB, Karadi C, Paik DS, Napel S. Display modes for CT colonography. Part II. Blinded comparison of axial CT and virtual endoscopic and panoramic endoscopic volume-rendered studies. Radiology. 212: 203-12. PMID 10405743 DOI: 10.1148/Radiology.212.1.R99Jl17203  0.654
1999 Karadi C, Beaulieu CF, Jeffrey RB, Paik DS, Napel S. Display modes for CT colonography. Part I. Synthesis and insertion of polyps into patient CT data. Radiology. 212: 195-201. PMID 10405742 DOI: 10.1148/radiology.212.1.r99jl25195  0.648
1999 Alley MT, Napel S, Amano Y, Paik DS, Shifrin RY, Shimakawa A, Pelc NJ, Herfkens RJ. Fast 3D cardiac cine MR imaging. Journal of Magnetic Resonance Imaging : Jmri. 9: 751-5. PMID 10331775 DOI: 10.1002/(Sici)1522-2586(199905)9:5<751::Aid-Jmri21>3.0.Co;2-7  0.596
1999 Yuh EL, Jeffrey RB, Birdwell RL, Chen BH, Napel S. Virtual endoscopy using perspective volume-rendered three-dimensional sonographic data: Technique and clinical applications American Journal of Roentgenology. 172: 1193-1197. PMID 10227488 DOI: 10.2214/Ajr.172.5.10227488  0.314
1999 Yan CH, Whalen RT, Beaupré GS, Yen SY, Napel S. Modeling of polychromatic attenuation using computed tomography reconstructed images. Medical Physics. 26: 631-42. PMID 10227366 DOI: 10.1118/1.598563  0.389
1999 Yen SY, Yan CH, Rubin GD, Napel S. Longitudinal sampling and aliasing in spiral CT Ieee Transactions On Medical Imaging. 18: 43-58. PMID 10193696 DOI: 10.1109/42.750254  0.449
1998 Beaulieu CF, Napel S, Daniel BL, Ch'en IY, Rubin GD, Johnstone IM, Jeffrey RB. Detection of colonic polyps in a phantom model: implications for virtual colonoscopy data acquisition. Journal of Computer Assisted Tomography. 22: 656-63. PMID 9676463 DOI: 10.1097/00004728-199807000-00028  0.408
1998 Paik DS, Beaulieu CF, Jeffrey RB, Rubin GD, Napel S. Automated flight path planning for virtual endoscopy. Medical Physics. 25: 629-37. PMID 9608471 DOI: 10.1118/1.598244  0.658
1998 Rubin GD, Paik DS, Johnston PC, Napel S. Measurement of the aorta and its branches with helical CT. Radiology. 206: 823-9. PMID 9494508 DOI: 10.1148/Radiology.206.3.9494508  0.682
1998 Yan CH, Whalen RT, Beaupre GS, Sumanaweera TS, Yen SY, Napel S. A new frame-based registration algorithm. Medical Physics. 25: 121-8. PMID 9472834 DOI: 10.1118/1.598166  0.395
1997 West J, Fitzpatrick JM, Wang MY, Dawant BM, Maurer CR, Kessler RM, Maciunas RJ, Barillot C, Lemoine D, Collignon A, Maes F, Suetens P, Vandermeulen D, van den Elsen PA, Napel S, et al. Comparison and evaluation of retrospective intermodality brain image registration techniques. Journal of Computer Assisted Tomography. 21: 554-66. PMID 9216759 DOI: 10.1097/00004728-199707000-00007  0.347
1997 Olcott EW, Sommer FG, Napel S. Accuracy of detection and measurement of renal calculi: In vitro comparison of three-dimensional spiral CT, radiography, and nephrotomography Radiology. 204: 19-25. PMID 9205217 DOI: 10.1148/Radiology.204.1.9205217  0.449
1997 Rubin GD, Napel S. Helical CT angiography of renal artery stenosis Ajr. American Journal of Roentgenology. 168: 1109-1111. PMID 9124125 DOI: 10.2214/Ajr.168.5.9129452  0.372
1997 Sumanaweera TS, Adler JR, Glover GH, Hemler PF, van den Elsen PA, Martin D, Napel S. Method for correcting magnetic resonance image distortion for frame-based stereotactic surgery, with preliminary results. Journal of Image Guided Surgery. 1: 151-7. PMID 9079440 DOI: 10.1002/(Sici)1522-712X(1995)1:3<151::Aid-Igs4>3.0.Co;2-9  0.3
1997 Gilani S, Norbash AM, Ringl H, Rubin GD, Napel S, Terris DJ. Virtual endoscopy of the paranasal sinuses using perspective volume rendered helical sinus computed tomography Laryngoscope. 107: 25-29. PMID 9001261 DOI: 10.1097/00005537-199701000-00008  0.449
1996 Rubin GD, Napel S, Leung AN. Volumetric analysis of volumetric data: achieving a paradigm shift Radiology. 200: 312-317. PMID 8685316 DOI: 10.1148/Radiology.200.2.8685316  0.404
1996 Rubin GD, Beaulieu CF, Argiro V, Ringl H, Norbash AM, Feller JF, Dake MD, Jeffrey RB, Napel S. Perspective volume rendering of CT and MR images: applications for endoscopic imaging. Radiology. 199: 321-30. PMID 8668772 DOI: 10.1148/Radiology.199.2.8668772  0.407
1995 Hemler PF, Sumanaweera TS, van den Elsen PA, Napel S, Adler J. A versatile system for multimodality image fusion Journal of Image Guided Surgery. 1: 35-45. PMID 9079425 DOI: 10.1002/(Sici)1522-712X(1995)1:1<35::Aid-Igs6>3.0.Co;2-N  0.345
1995 Katz DA, Marks MP, Napel SA, Bracci PM, Roberts SL. Circle of Willis: evaluation with spiral CT angiography, MR angiography, and conventional angiography. Radiology. 195: 445-9. PMID 7724764 DOI: 10.1148/radiology.195.2.7724764  0.312
1995 Sumanaweera T, Glover GH, Hemler PF, Van Elsen PAD, Martin D, Adler JR, Napel S. Mr geometric distortion correction for improved frame‐based stereotaxic target localization accuracy Magnetic Resonance in Medicine. 34: 106-113. PMID 7674887 DOI: 10.1002/Mrm.1910340116  0.42
1995 Sommer FG, Jeffrey RB, Rubin GD, Napel S, Rimmer SA, Benford J, Harter PM. Detection of ureteral calculi in patients with suspected renal colic: value of reformatted noncontrast helical CT. Ajr. American Journal of Roentgenology. 165: 509-13. PMID 7645461 DOI: 10.2214/Ajr.165.3.7645461  0.371
1995 Rubin GD, Napel S. Increased scan pitch for vascular and thoracic spiral CT Radiology. 197: 316-317. PMID 7568848 DOI: 10.1148/Radiology.197.1.316-C  0.382
1995 Hemler PF, Napel S, Sumanaweera TS, Pichumani R, van den Elsen PA, Martin D, Drace J, Adler JR, Perkash I. Registration error quantification of a surface-based multimodality image fusion system Medical Physics. 22: 1049-1056. PMID 7565379 DOI: 10.1118/1.597591  0.399
1994 Song SM, Leahy RM, Boyd DP, Brundage BH, Napel S. Determining cardiac velocity fields and intraventricular pressure distribution from a sequence of ultrafast CT cardiac images. Ieee Transactions On Medical Imaging. 13: 386-97. PMID 18218514 DOI: 10.1109/42.293931  0.341
1994 Rubin GD, Dake MD, Napel S, Jeffrey RB, McDonnell CH, Sommer FG, Wexler L, Williams DM. Spiral CT of renal artery stenosis: Comparison of three-dimensional rendering techniques Radiology. 190: 181-189. PMID 8259402 DOI: 10.1148/Radiology.190.1.8259402  0.448
1994 Sumanaweera T, Glover G, Song S, Adler J, Napel S. Quantifying MRI geometric distortion in tissue Magnetic Resonance in Medicine. 31: 40-47. PMID 8121267 DOI: 10.1002/Mrm.1910310106  0.382
1994 Rubin GD, Herfkens RJ, Pelc NJ, Foo TKF, Napel S, Shimakawa A, Steiner RM, Bergin CJ. Single breath-hold pulmonary magnetic resonance angiography: Optimization and comparison of three imaging strategies Investigative Radiology. 29: 766-772. PMID 7960627 DOI: 10.1097/00004424-199408000-00006  0.316
1993 Marks MP, Napel S, Jordan JE, Enzmann DR. Diagnosis of carotid artery disease: preliminary experience with maximum-intensity-projection spiral CT angiography. Ajr. American Journal of Roentgenology. 160: 1267-71. PMID 8498231 DOI: 10.2214/Ajr.160.6.8498231  0.439
1993 Rubin GD, Dake MD, Napel SA, McDonnell CH, Jeffrey RB. Three-dimensional spiral CT angiography of the abdomen: Initial clinical experience Radiology. 186: 147-152. PMID 8416556  0.339
1993 Rubin GD, Walker PJ, Dake MD, Napel S, Jeffrey RB, McDonnell CH, Mitchell RS, Miller DC. Three-dimensional spiral computed tomographic angiography: An alternative imaging modality for the abdominal aorta and its branches Journal of Vascular Surgery. 18: 656-665. PMID 8411473 DOI: 10.1016/0741-5214(93)90075-W  0.386
1993 Napel S, Rubin GD, Jeffrey RB. Sts-mip: A new reconstruction technique for ct of the chest Journal of Computer Assisted Tomography. 17: 832-838. PMID 8370848  0.34
1992 Napel S, Lee DH, Frayne R, Rutt BK. Visualizing three-dimensional flow with simulated streamlines and three-dimensional phase-contrast MR imaging Journal of Magnetic Resonance Imaging : Jmri. 2: 143-153. PMID 1562765 DOI: 10.1002/Jmri.1880020206  0.344
1992 Dunne S, Napel S, Ruth B. Interactive display of volumetric data by Fast Fourier Projection Computerized Medical Imaging and Graphics. 16: 237-251. PMID 1511397 DOI: 10.1016/0895-6111(92)90026-6  0.333
1992 Napel S, Marks MP, Rubin GD, Dake MD, McDonnell CH, Song SM, Enzmann DR, Jeffrey RB. CT angiography with spiral CT and maximum intensity projection. Radiology. 185: 607-10. PMID 1410382 DOI: 10.1148/Radiology.185.2.1410382  0.456
1991 Napel S, Dunne S, Rutt BK. Fast fourier projection for MR angiography Magnetic Resonance in Medicine. 19: 393-405. PMID 1881328 DOI: 10.1002/Mrm.1910190230  0.318
1990 Singh S, Rutt BK, Napel S. Projection presaturation. II. Single-shot localization of multiple regions of interest Journal of Magnetic Resonance (1969). 90: 313-329. DOI: 10.1016/0022-2364(90)90137-X  0.32
1985 Peschmann KR, Napel S, Couch JL, Rand RE, Alei R, Ackelsberg SM, Gould R, Boyd DP. High-speed computed tomography: Systems and performance Applied Optics. 24: 4052-4060. DOI: 10.1364/Ao.24.004052  0.389
1983 Lipton M, Higgins C, Herfkens R, Brundage B, Sievers R, Napel S, Rand R, Peschmann K, Couch J, Boyd D. HIGH SPEED CINE CT (CVCT). PRELIMINARY RESULTS Investigative Radiology. 18: S32. DOI: 10.1097/00004424-198307000-00149  0.382
1982 Herfkens RJ, Axel L, Lipton MJ, Napel S, Berninger W, Redington R. Measurement of cardiac output by computed transmission tomography Investigative Radiology. 17: 550-553. PMID 7152858 DOI: 10.1097/00004424-198211000-00005  0.401
1981 Berninger WH, Axel L, Norman D, Napel S, Redington RW. Functional imaging of the brain using computed tomography Radiology. 138: 711-716. PMID 7465851 DOI: 10.1148/Radiology.138.3.7465851  0.394
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