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Sudhakar Chelikani, Ph.D. - Publications

Affiliations: 
2001 Yale University, New Haven, CT 
Area:
Imaging Science
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15 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
2012 Lu C, Chelikani S, Jaffray DA, Milosevic MF, Staib LH, Duncan JS. Simultaneous nonrigid registration, segmentation, and tumor detection in MRI guided cervical cancer radiation therapy. Ieee Transactions On Medical Imaging. 31: 1213-27. PMID 22328178 DOI: 10.1109/Tmi.2012.2186976  0.381
2011 Lu C, Chelikani S, Duncan JS. A unified framework for joint segmentation, nonrigid registration and tumor detection: application to MR-guided radiotherapy. Information Processing in Medical Imaging : Proceedings of the ... Conference. 22: 525-37. PMID 21761683 DOI: 10.1007/978-3-642-22092-0_43  0.318
2011 Lu C, Chelikani S, Papademetris X, Knisely JP, Milosevic MF, Chen Z, Jaffray DA, Staib LH, Duncan JS. An integrated approach to segmentation and nonrigid registration for application in image-guided pelvic radiotherapy. Medical Image Analysis. 15: 772-85. PMID 21646038 DOI: 10.1016/J.Media.2011.05.010  0.377
2009 Greene WH, Chelikani S, Purushothaman K, Knisely JP, Chen Z, Papademetris X, Staib LH, Duncan JS. Constrained non-rigid registration for use in image-guided adaptive radiotherapy. Medical Image Analysis. 13: 809-17. PMID 19682945 DOI: 10.1016/J.Media.2009.07.004  0.389
2009 Purushothaman K, Chelikani S, Greene W, Knisely J, Nath R, Duncan J. Tumor Control Uncertainty in Prostate EBRT: Significance for Margin Adjustment and Hypofractionation International Journal of Radiation Oncology*Biology*Physics. 75: S614-S615. DOI: 10.1016/J.Ijrobp.2009.07.1405  0.401
2008 Greene WH, Chelikani S, Purushothaman K, Chen Z, Knisely JP, Staib LH, Papademetris X, Duncan J. A constrained non-rigid registration algorithm for use in prostate image-guided radiotherapy. Medical Image Computing and Computer-Assisted Intervention : Miccai ... International Conference On Medical Image Computing and Computer-Assisted Intervention. 11: 780-8. PMID 18979817 DOI: 10.1007/978-3-540-85988-8_93  0.333
2008 Greene W, Chelikani S, Purushothaman K, Chen Z, Knisely J, Staib L, Papademetris X, Duncan J. Constrained Non-rigid Registration (CNRR): An Image Guided Method to Update Prostate External Beam Radiotherapy (EBRT) Plans International Journal of Radiation Oncology*Biology*Physics. 72: S580. DOI: 10.1016/J.Ijrobp.2008.06.172  0.413
2008 Purushothaman K, Chelikani S, Greene W, Knisely J, Chen Z, Nath R, Duncan J. How Uncertain is Tumor Control in a Specific Patient Undergoing Prostate EBRT? International Journal of Radiation Oncology*Biology*Physics. 72: S551-S552. DOI: 10.1016/J.Ijrobp.2008.06.109  0.393
2007 Greene W, Chelikani S, Papademetris X, Knisely J, Duncan J. Constrained Non-Rigid (NR) Registration for Use in Aligning Critical Organs in External Beam Radiotherapy (EBRT) for Prostate Cancer International Journal of Radiation Oncology*Biology*Physics. 69: S699. DOI: 10.1016/J.Ijrobp.2007.07.2073  0.394
2007 Purushothaman K, Chelikani S, Chen Z, Knisely JPS, Nath R, Duncan JS. Evolution of Tumor Control in External Beam Radiotherapy of Prostate Cancer International Journal of Radiation Oncology Biology Physics. 69. DOI: 10.1016/J.Ijrobp.2007.07.1991  0.43
2006 Chelikani S, Purushothaman K, Knisely J, Chen Z, Nath R, Bansal R, Duncan J. A gradient feature weighted Minimax algorithm for registration of multiple portal images to 3DCT volumes in prostate radiotherapy. International Journal of Radiation Oncology, Biology, Physics. 65: 535-47. PMID 16690436 DOI: 10.1016/J.Ijrobp.2005.12.032  0.369
2006 Purushothaman K, Chelikani S, Chen Z, Knisely JPS, Nath R, Duncan JS. 2686 : Impact of Margin Allocation on Uncertainty in Tumor Control Probability (TCP) in External Beam Radiotherapy (EBRT) of Prostate Cancer International Journal of Radiation Oncology Biology Physics. 66. DOI: 10.1016/J.Ijrobp.2006.07.1101  0.432
2004 Chelikani S, Gore J, Zubal G. Optimizing Compton camera geometries. Physics in Medicine and Biology. 49: 1387-408. PMID 15152681 DOI: 10.1088/0031-9155/49/8/002  0.36
2004 Purushothaman K, Chelikani S, Chen Z, Peschel RE, Knisely JP, Nath R, Duncan JS. Variability of tumor control under localization uncertainty in external beam radiation therapy (EBRT) of prostate cancer International Journal of Radiation Oncology Biology Physics. 60. DOI: 10.1016/J.Ijrobp.2004.07.643  0.423
2003 Purushothaman K, Chelikani S, Chen Z, Peschel R, Knisely J, Nath R, Duncan J. Influence of position errors on tumor control in external beam therapy of prostate cancer: concepts of TCP maps and probability densities International Journal of Radiation Oncology*Biology*Physics. 57: S338. DOI: 10.1016/S0360-3016(03)01224-0  0.372
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