Ramakrishna Chakravarthi - Publications

Harvard University, Cambridge, MA, United States 
Visual Attention

62 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
2021 Lee RJ, Reuther J, Chakravarthi R, Martinovic J. Emergence of crowding: The role of contrast and orientation salience. Journal of Vision. 21: 20. PMID 34709355 DOI: 10.1167/jov.21.11.20  1
2020 Silver CA, Tatler BW, Chakravarthi R, Timmermans B. Social Agency as a continuum. Psychonomic Bulletin & Review. PMID 33289061 DOI: 10.3758/s13423-020-01845-1  0.01
2020 Poncet M, Chakravarthi R. Subitizing object parts reveals a second stage of individuation. Psychonomic Bulletin & Review. PMID 33205262 DOI: 10.3758/s13423-020-01836-2  0.01
2020 Poncet M, Fabre-Thorpe M, Chakravarthi R. A simple rule to describe interactions between visual categories. The European Journal of Neuroscience. PMID 32615001 DOI: 10.1111/ejn.14890  0.01
2020 Antonov PA, Chakravarthi R, Andersen SK. Too little, too late, and in the wrong place: Alpha band activity does not reflect an active mechanism of selective attention. Neuroimage. 117006. PMID 32485307 DOI: 10.1016/J.Neuroimage.2020.117006  1
2020 Lonnqvist B, Clarke ADF, Chakravarthi R. Crowding in humans is unlike that in convolutional neural networks. Neural Networks : the Official Journal of the International Neural Network Society. 126: 262-274. PMID 32272430 DOI: 10.1016/j.neunet.2020.03.021  0.32
2020 Chakravarthi R, Bertamini M. Clustering leads to underestimation of numerosity, but crowding is not the cause. Cognition. 198: 104195. PMID 32000085 DOI: 10.1016/J.Cognition.2020.104195  0.01
2019 Reuther J, Chakravarthi R, Hunt AR. The eye that binds: Feature integration is not disrupted by saccadic eye movements. Attention, Perception & Psychophysics. PMID 31808114 DOI: 10.3758/S13414-019-01873-7  1
2019 Reuther J, Chakravarthi R. Response selection modulates crowding: a cautionary tale for invoking top-down explanations. Attention, Perception & Psychophysics. PMID 31797179 DOI: 10.3758/s13414-019-01891-5  1
2018 Chakravarthi R, Herbert A. Two's company, three's a crowd: Individuation is necessary for object recognition. Cognition. 184: 69-82. PMID 30576886 DOI: 10.1016/j.cognition.2018.12.008  0.01
2018 Soo L, Chakravarthi R, Andersen SK. Critical resolution: a superior measure of crowding. Vision Research. PMID 30240717 DOI: 10.1016/J.Visres.2018.08.005  1
2016 Jennings BJ, Tsattalios K, Chakravarthi R, Martinovic J. Combining S-cone and luminance signals adversely affects discrimination of objects within backgrounds. Scientific Reports. 6: 20504. PMID 26856308 DOI: 10.1038/Srep20504  1
2016 Reuther J, Chakravarthi R. Category effect in visual crowding= feature differences plus overlap differences I-Perception. 7. DOI: 10.1177/2041669515593223  1
2016 Reuther J, Chakravarthi R. Target discrimination is not affected by distractor expectation Perception. 45. DOI: 10.1177/0301006616671273  1
2015 Lopes Costa S, Gonçalves OF, DeLuca J, Chiaravalloti N, Chakravarthi R, Almeida J. The temporal dynamics of visual processing in multiple sclerosis. Applied Neuropsychology. Adult. 1-8. PMID 26508328 DOI: 10.1080/23279095.2015.1020157  1
2015 Chakravarthi R. Performance evaluation of fuzzy and BPN based congestion controller in WSN International Journal of Engineering and Technology. 7: 475-481.  1
2015 Shreedevi S, Chakravarthi R. A survey on brain tumor classification methods International Journal of Applied Engineering Research. 10: 15742-15746.  1
2015 Jermanus lourdu raj J, Chakravarthi R. Congestion control in wireless sensor network-survey International Journal of Applied Engineering Research. 10: 16024-16029.  1
2014 Rosen S, Chakravarthi R, Pelli DG. The Bouma law of crowding, revised: critical spacing is equal across parts, not objects. Journal of Vision. 14: 10. PMID 25502230 DOI: 10.1167/14.6.10  1
2014 Reuther J, Chakravarthi R. Categorical membership modulates crowding: evidence from characters. Journal of Vision. 14. PMID 25325783 DOI: 10.1167/14.6.5  1
2014 Van Vugt MK, Chakravarthi R, Lachaux JP. For whom the bell tolls: periodic reactivation of sensory cortex in the gamma band as a substrate of visual working memory maintenance. Frontiers in Human Neuroscience. 8: 696. PMID 25237304 DOI: 10.3389/fnhum.2014.00696  1
2014 Chakravarthi R, Carlson TA, Chaffin J, Turret J, VanRullen R. The temporal evolution of coarse location coding of objects: evidence for feedback. Journal of Cognitive Neuroscience. 26: 2370-84. PMID 24738769 DOI: 10.1162/Jocn_A_00644  1
2014 Chakravarthi R, Nandhitha NM, Emalda Roslin S, Sangeetha MS. Implementation of intelligent packet dropping technique in wireless sensor network for humidity measurement International Journal of Applied Engineering Research. 9: 9927-9940.  1
2013 Manakshe G, Chakravarthi R, Hussaini S, Menon R, Srinivas Kumar A, Ravi Kiran V, Sundar G, Narasimhan C. Renal sympathetic denervation for treatment of resistant hypertension - indigenous technique. Indian Heart Journal. 65: 239-42. PMID 23809374 DOI: 10.1016/J.Ihj.2013.04.030  1
2013 Cruz DN, Bagshaw SM, Maisel A, Lewington A, Thadhani R, Chakravarthi R, Murray PT, Mehta RL, Chawla LS. Use of biomarkers to assess prognosis and guide management of patients with acute kidney injury. Contributions to Nephrology. 182: 45-64. PMID 23689655 DOI: 10.1159/000349965  1
2013 McCullough PA, Bouchard J, Waikar SS, Siew ED, Endre ZH, Goldstein SL, Koyner JL, Macedo E, Doi K, Di Somma S, Lewington A, Thadhani R, Chakravarthi R, Ice C, Okusa MD, et al. Implementation of novel biomarkers in the diagnosis, prognosis, and management of acute kidney injury: executive summary from the tenth consensus conference of the Acute Dialysis Quality Initiative (ADQI). Contributions to Nephrology. 182: 5-12. PMID 23689652 DOI: 10.1159/000349962  1
2013 Chakravarthi R. Internal roadblocks to the Indo-US nuclear deal Indo-Us Nuclear Deal: Seeking Synergy in Bilateralism. 60-75. DOI: 10.4324/9780203378533  1
2013 Wu X, Morrison C, Patel B, Chakravarthi RN, Amleshi P. SI and EMI impact of AC coupling capacitors on 25Gbps+ systems Designcon 2013: Where Chipheads Connect. 1: 897-939.  1
2012 Chakravarthi R, Vanrullen R. Conscious updating is a rhythmic process. Proceedings of the National Academy of Sciences of the United States of America. 109: 10599-604. PMID 22689974 DOI: 10.1073/pnas.1121622109  1
2012 Freeman J, Chakravarthi R, Pelli DG. Substitution and pooling in crowding. Attention, Perception & Psychophysics. 74: 379-96. PMID 22160819 DOI: 10.3758/S13414-011-0229-0  1
2012 Chakravarthi R, Cidambaram G. HRCT: Hop-by-hop rate control technique for congestion control in wireless sensor network Proceedings of Spie - the International Society For Optical Engineering. 8350. DOI: 10.1117/12.920989  1
2012 Al-Saadi FS, Amri BA, Nofli S, Van Wunnik J, Jaspers HF, Harthi S, Shuaili K, Cherukupalli PK, Chakravarthi R. Polymer flooding in a large field in South Oman - Initial results and future plans Society of Petroleum Engineers - Spe Eor Conference At Oil and Gas West Asia 2012, Ogwa - Eor: Building Towards Sustainable Growth. 1: 493-499.  1
2012 Chakravarthi R, Gomathy C. ISCDC: An intelligent system based congestion detection and control in wireless sensor networks European Journal of Scientific Research. 82: 460-469.  1
2011 Sajja LR, Mannam G, Chakravarthi RM, Guttikonda J, Sompalli S, Bloomstone J. Impact of preoperative renal dysfunction on outcomes of off-pump coronary artery bypass grafting. The Annals of Thoracic Surgery. 92: 2161-7. PMID 21962259 DOI: 10.1016/j.athoracsur.2011.05.015  1
2011 Chakravarthi R, Pelli DG. The same binding in contour integration and crowding. Journal of Vision. 11. PMID 21757504 DOI: 10.1167/11.8.10  1
2011 Burdmann EA, Chakravarthi R. Peritoneal dialysis in acute kidney injury: lessons learned and applied. Seminars in Dialysis. 24: 149-56. PMID 21517980 DOI: 10.1111/j.1525-139X.2011.00868.x  1
2011 Chakravarthi R, VanRullen R. Bullet trains and steam engines: exogenous attention zips but endogenous attention chugs along. Journal of Vision. 11. PMID 21508269 DOI: 10.1167/11.4.12  1
2011 Chakravarthi R, VanRullen R. Attention is a state of mind: Phase of ongoing EEG oscillations predicts the timing of attentional deployment Journal of Vision. 11: 192-192. DOI: 10.1167/11.11.192  1
2011 Rosen S, Chakravarthi R, Pelli DG. Crowding reveals a third stage of object recognition Journal of Vision. 11: 1142-1142. DOI: 10.1167/11.11.1142  1
2010 Chakravarthi R, Tillman KA, Pelli DG. Features used or features available? Journal of Vision. 9: 789-789. DOI: 10.1167/9.8.789  1
2010 Rosen S, Chakravarthi R, Pelli DG. Nasotemporal asymmetry of acuity and crowding Journal of Vision. 8: 972-972. DOI: 10.1167/8.6.972  1
2010 Chakravarthi R, Pelli D. What role does contour integration play in crowding? Journal of Vision. 8: 968-968. DOI: 10.1167/8.6.968  1
2010 Chakravarthi R, VanRullen R. Beam me up, Scotty! Exogenous attention teleports but endogenous attention takes the shuttle Journal of Vision. 10: 244-244. DOI: 10.1167/10.7.244  1
2010 Rosen S, Chakravarthi R, Pelli D. Pool party: objects rule Journal of Vision. 10: 1331-1331. DOI: 10.1167/10.7.1331  1
2010 Chakravarthi R, Gomathy C. IPD: Intelligent Packet Dropping algorithm for congestion control in Wireless Sensor Network Proceedings of the 2nd International Conference On Trendz in Information Sciences and Computing, Tisc-2010. 222-225. DOI: 10.1109/TISC.2010.5714644  1
2009 Chakravarthi R, Cavanagh P. Recovery of a crowded object by masking the flankers: determining the locus of feature integration. Journal of Vision. 9: 4.1-9. PMID 19810785 DOI: 10.1167/9.10.4  1
2009 Chakravarthi R, Cavanagh P. Bilateral field advantage in visual crowding. Vision Research. 49: 1638-46. PMID 19362572 DOI: 10.1016/j.visres.2009.03.026  1
2009 Vickery TJ, Shim WM, Chakravarthi R, Jiang YV, Luedeman R. Supercrowding: weakly masking a target expands the range of crowding. Journal of Vision. 9: 12.1-15. PMID 19271922 DOI: 10.1167/9.2.12  1
2008 Sajja LR, Mannam GC, Chakravarthi RM. In search of strategies for optimizing outcomes in patients with compromised renal function undergoing coronary artery bypass grafting. Cardiology. 111: 21-2. PMID 18239387 DOI: 10.1159/000113422  1
2008 Cerdá J, Bagga A, Kher V, Chakravarthi RM. The contrasting characteristics of acute kidney injury in developed and developing countries. Nature Clinical Practice. Nephrology. 4: 138-53. PMID 18212780 DOI: 10.1038/ncpneph0722  1
2007 Chakravarthi R, Cavanagh P. Temporal properties of the polarity advantage effect in crowding. Journal of Vision. 7: 11.1-13. PMID 18217826 DOI: 10.1167/7.2.11  1
2007 Fernando BS, Thaung C, Ataullah S, Chakravarthi R, Bonshek R, Sloan P. Necrotizing metaplasia of lacrimal gland/necrotizing dacryometaplasia. Histopathology. 51: 578-80. PMID 17880546 DOI: 10.1111/j.1365-2559.2007.02807.x  1
2007 Keithi-Reddy SR, Chakravarthi RM, Hussaini SM, Venkatapuram RR, Murthy JM. Cytomegalovirus disease with Guillain-Barré syndrome in a cadaver renal allograft recipient: cause or coincidence. International Urology and Nephrology. 39: 967-70. PMID 17450421 DOI: 10.1007/s11255-007-9197-7  1
2007 Sajja LR, Mannam G, Chakravarthi RM, Sompalli S, Naidu SK, Somaraju B, Penumatsa RR. Coronary artery bypass grafting with or without cardiopulmonary bypass in patients with preoperative non-dialysis dependent renal insufficiency: a randomized study. The Journal of Thoracic and Cardiovascular Surgery. 133: 378-88. PMID 17258568 DOI: 10.1016/j.jtcvs.2006.09.028  1
2003 Chakravarthi R, Singh V. Systemic sclerosis in a patient with maxillary antrum carcinoma following external beam radio therapy. Indian Journal of Dermatology, Venereology and Leprology. 69: 195. PMID 17642883  0.01
2003 Chakravarthi R, Singh V. Systemic sclerosis in a patient with maxillary antrum carcinoma following external beam radio therapy [3] Indian Journal of Dermatology, Venereology and Leprology. 69: 195.  1
2003 Chetri HB, Al-Anzi E, Al-Rabah A, Al-Dashti H, Al-Mutawa M, Chakravarthi R, Brown M, Isby J, Clark A. Lessons learnt and experiences gained during two years of Field Monitoring, Data Integration and Reservoir Management: A case history of the Mauddud Water flood, North Kuwait Offshore Europe Conference - Proceedings. 97-114.  1
1995 Ramadass T, Chakravarthi R, Kumar VS, Rao M. Intramural migrating foreign body (Open safety pin) in the oesophagus Indian Journal of Otolaryngology and Head and Neck Surgery. 47: 217-218. DOI: 10.1007/BF03047972  1
1978 Chakravarthi R. Pneumatosis intestinalis. Journal of the Indian Medical Association. 71: 122-3. PMID 744880  1
1978 Chakravarthi R. Alveolar soft part sarcoma. Journal of the Royal College of Surgeons of Edinburgh. 23: 17-20. PMID 633188  1
1978 Chakravarthi R. Reticulum cell sarcoma of small intestine. Journal of the Indian Medical Association. 70: 160-2. PMID 357660  1
1973 Chakravarthi R, Kalyanam KA. Buschke-Loewenstein tumour. Giant condyloma of the penis. Journal of the Royal College of Surgeons of Edinburgh. 18: 191-4. PMID 4708175  1
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