Yiran Zhang

I am currently a second-year Ph.D. in Computer Science at Purdue University under the supervision of Dr. Aniket Bera. Before this, I was graduated at Northwestern University with a CS Master Degree and was fortunate to work with Dr. Emma Alexander, Dr. Diego Klabjan, and Dr. Ian Horswill. I also received my B.S. in Computer Science and B.A. in Visual Fine Art double degrees from Union College. My research passion lies in utilizing different learning techniques to create innovative solutions for computer graphics, VR/AR, and locomotion problems.

Email  /  CV  /  Scholar  /  Twitter  /  Github

profile photo

Publications

TrustNavGPT: Modeling Uncertainty to Improve Trustworthiness of Audio-Guided LLM-Based Robot Navigation
Xingpeng Sun, Yiran Zhang, Xindi Tang, Amrit Singh Bedi, Aniket Bera
IROS, 2024
arXiv

An LLM-based audio-guided navigation agent that uses affective cues in spoken communication—elements to assess the trustworthiness of human commands.

Working Papers

Virtual Scene Generation from Physical Reachable Empty Space Incompatibility: High Compatibility Virtual Environment Generation for Extended Redirected Walking
Yiran Zhang, Xingpeng Sun, Aniket Bera
TVCG, 2025
Source Code

A novel high-compatible virtual scene generation approach based on advanced compatibility metrics: Physical Reachable of Empty Space Incompatibility (PRESI).

Image-guided 3D Mesh Diffusion Through Kernel Integral Transform
Yiran Zhang, Hrishikesh Viswanath, Aniket Bera
ECCV, 2025
Source Code (Public Soon...)

We propose a physics-inspired technique that introduces a new Neural Field model based on Kernel Integral Transform, which was proposed as the mathematical backbone of geometry-informed neural operator and reduced-order modeling.

Ongoing Research

Mission-based Redirected Virtual Path Prediction
Yiran Zhang, Fengze Zhang, Aniket Bera

We introduce a interactive path planner that track the user state to predict their next destination, and pre-determine a collision-free path through shape similarity.

Teaching and Mentoring

  • Teaching Assistant, COMP_SCI 182 Foundations of Computer Science, Purdue University, Spring 2025
  • Teaching Assistant, COMP_SCI 180 Programming I, Purdue University, Fall 2023-Fall 2025
  • Teaching Assistant, COMP_SCI 396 Advanced Computer Graphics Seminar: VR/AR Systems, Northwestern University, Summer 2023
  • Teaching Assistant, COMP_SCI 351-2 Advanced Computer Graphics, Northwestern University, Winter 2023
  • Teaching Assistant, COMP_SCI 327 Generative Methods, Northwestern University, Fall 2022

  • © Yiran Zhang | Last update: Aug. 09, 2024


    This website template is from Dr. Jon Barron. Thanks for his open-source spirit.