Preetham Chalasani

Johns Hopkins University

Papers

11

Total Citations

214

H-Index

10

About

No biography available yet.

Research Focus

Computer science11 · 214 citations
Artificial intelligence10 · 196 citations
Engineering9 · 190 citations
Medicine8 · 167 citations
Robot7 · 162 citations
Surgery6 · 143 citations
Mechanical engineering6 · 134 citations
Simulation6 · 120 citations
Computer vision6 · 111 citations
Fixture3 · 69 citations
Haptic technology3 · 65 citations
Palpation3 · 65 citations

Key Achievements

10
H-Index
11
Papers
214
Total Citations
19
Avg Citations/Paper
🏆 Most Cited Paper
Virtual fixture assistance for needle passing and knot tying
37 citations · 2016
📈 Most Prolific Year: 2016 (3 Papers)
🤝 Key Collaborators: 29
🏛 Institutions: Johns Hopkins University

Top Papers

  1. 1
    Virtual fixture assistance for needle passing and knot tying
    37 citations · 2016
  2. 2
    Concurrent nonparametric estimation of organ geometry and tissue stiffness using continuous adaptive palpation
    31 citations · 2016
  3. 3
    Preliminary Evaluation of an Online Estimation Method for Organ Geometry and Tissue Stiffness
    24 citations · 2018
  4. 4
    Preliminary evaluation of a new microsurgical robotic system for head and neck surgery
    23 citations · 2014
  5. 5
    Hybrid Robot-Assisted Frameworks for Endomicroscopy Scanning in Retinal Surgeries
    22 citations · 2020
  6. 6
    Force-Controlled Exploration for Updating Virtual Fixture Geometry in Model-Mediated Telemanipulation
    21 citations · 2017
  7. 7
    Robotic microlaryngeal phonosurgery: Testing of a “steady‐hand” microsurgery platform
    18 citations · 2017
  8. 8
    A Computational Framework for Complementary Situational Awareness (CSA) in Surgical Assistant Robots
    15 citations · 2018
  9. 9
    Updating Virtual Fixtures From Exploration Data in Force-Controlled Model-Based Telemanipulation
    11 citations · 2016
  10. 10
    Evaluation of Hybrid Control and Palpation Assistance for Situational Awareness in Telemanipulated Task Execution
    10 citations · 2020

Key Collaborators

RHRussell H. Taylor11 shared papersNSNabil Simaan5 shared papersPKPeter Kazanzides5 shared papersLWLong Wang4 shared papersADAnton Deguet4 shared papersRYRashid Yasin3 shared papersIIIulian Iordachita3 shared papersMSMahya Shahbazi3 shared papersZLZhaoshuo Li3 shared papersKVK. Vyas2 shared papersHZHaojie Zhang2 shared papersPGPeter Gehlbach2 shared papersNPNiravkumar Patel2 shared papersZCZihan Chen2 shared papersKOKevin Olds2 shared papersLMLee M. Akst2 shared papersGYGuang‐Zhong Yang2 shared papersAMAnand Malpani1 shared papersSSS. Swaroop Vedula1 shared papersPPPaulette Pacheco-Lopez1 shared papers
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