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Sirisha Kothuri

Sirisha Kothuri

Senior Research Associate

Civil and Environmental Engineering

Portland State University

Sirisha Kothuri, Ph.D. is a senior research associate in the Department of Civil and Environmental Engineering at Portland State University. Dr. Kothuri’s primary research interests are in the areas of multimodal traffic operations, bicycle and pedestrian counting, and safety. Dr. Kothuri is the research co-chair of the Transportation Research Board’s Pedestrians Committee (ANF10) and the Bicycle and Pedestrian Data Subcommittee (ABJ 35(3)) and a member of Traffic Signal Systems committee. Dr. Kothuri received her BCE from Osmania University, India, MSCE from Louisiana State University, Baton Rouge and Ph.D. from Portland State University.

Email: skothuri@pdx.edu


Projects

  • Advancing Safety At Intersections: Measuring The Effectiveness Of Traffic Signal Strategies For Speed Management On Operations And Safety
  • NCHRP 17-115 Guide for Marked Crosswalk Design, Spacing, Placement, and Safety
  • Improving Accuracy and Precision of Pedestrian Volume Estimates Using Advanced Machine Learning Approaches
  • Automated Detection, Tracking, and Safety Analysis of Pedestrians and Cyclists Using YOLOv9
  • State DOT and Tribal Use of Active Transportation Data: Practices, Sources, Needs, and Gaps (NCHRP 07-31)
more projects >>

Downloadable Products

  • State of Practice Review of Tactical Curb Extensions, including Facilities with Mural Art ( PRESENTATION )
  • Division Street Transit Project: FX2 Shared Bicycle & Pedestrian Platform Evaluation ( FINAL_REPORT )
  • Improving Accuracy and Precision of Bicycle Volume Estimates Using Advanced Machine Learning Approaches ( FINAL_REPORT )
  • Predicting Bicycle Volumes Using Machine Learning ( PROJECT_BRIEF )
  • Exploring the Use of Crowdsourced Data Sources for Pedestrian Count Estimations ( FINAL_REPORT )
more products >>

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  • Curriculum: K-12 and University

 

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