Publications | Dr. Prashant Goswami

Environmental Volumetric Neural Shading of Clouds for Real-Time Rendering

Rikard Olajos, Michael Doggett, Prashant Goswami

Journal HPG ACM Proceedings of the ACM on Computer Graphics and Interactive Techniques, 9(4), pp. 1–17, 2026

Paper

Interaction Design for Immersive Visual Analytics of Multivariate Network Data

Chaoming Wang, Veronica Sundstedt, Valeria Garro, Prashant Goswami

Poster EuroVis 28th Eurographics Conference on Visualization (EuroVis), 2026

Paper Poster

Immersive Visual Cues for Understanding of Nonlinear Dimensionality Reduction in Mobile VR

Chaoming Wang, Veronica Sundstedt, Prashant Goswami

Workshop IEEE International Workshop on Human-AI Interaction on Mobile Devices (HAMI), To Appear, 2026

Paper

Road and Building Reconstruction from 3D LiDAR Point Clouds: A Scoping Review

N. Krishnakumar, Jaya Sreevalsan-Nair, Prashant Goswami

Journal Archives of Computational Methods in Engineering, pp. 1–36, 2026

Paper

A Project-Based Approach to Teaching Game Engine Architecture Course

Prashant Goswami, Nan Huang

Conference Education Eurographics 47th Annual Conference of the European Association for Computer Graphics (Eurographics), pp. 2–8, 2026

Paper

Pinch Joints: Real-Time Simulation of 2D Cable Pinching

Nicolas Elvstål Ångnell, Prashant Goswami, Veronica Sundstedt, Yan Hu

Conference International Conference on Computer Graphics Theory and Applications (GRAPP / GRIVAPP), pp. 51–62, 2026

Paper Video

Perception of Visual Realism and Acuity in Real vs. Immersive Virtual Reality Scenes

Nan Huang, Yan Hu, Veronica Sundstedt, Prashant Goswami, Muhammad Imran, Anders Lundgren

Poster International Conference on Artificial Reality and Telexistence & Eurographics Symposium on Virtual Environments (ICAT-EGVE), 2025

Paper

GIPP: Geometry-Independent Dynamic Path Planning in Real-Time Using GPU

Elliot Lundin, Felix Mathiasson, Prashant Goswami

Conference IEEE International Conference on Intelligent Reality (ICIR), pp. 1–8, 2025

Paper Video

Space-Aware Indoor Furniture Recommendation and Placement Using Agentic AI

Prashant Goswami, Gaurav Rai*, Venkata Sai Abhiram Akula*, Ojaswa Sharma, Muhammad Imran

Conference IEEE International Conference on Intelligent Reality (ICIR), pp. 1–8, 2025

Paper Demo 1 Demo 2

Federated Learning for Human Activity Recognition

A Comparative Study of Federated Learning Methods for Human Activities Recognition in Healthcare

Raghu Vamsi Vajjhula, Sadi Alawadi, Prashant Goswami, Satish Kumar Buravelli

Conference International Conference on Blockchain Computing and Applications (BCCA), pp. 729–736, 2025

Paper Presentation

Conceptual Design of a Personalized VR Furniture Arrangement System

Nan Huang, Prashant Goswami, Yan Hu, Veronica Sundstedt, Abbas Cheddad, Muhammad Imran

Conference IEEE International Conference on Metrology for eXtended Reality, Artificial Intelligence and Neural Engineering (MetroXRAINE), pp. 806–811, 2025

Paper

Identifying Abnormalities in Heart Sound Data Using Machine Learning with Interpretability

Surya Pothuri, Lakhan Kumar Sundur Purushotham, Prashant Goswami, Santosh Jagtap, Jayant Karve

Book Chapter Proceedings of the Future Technologies Conference, pp. 489–507, Springer Nature Switzerland, 2025

Paper Presentation

Support Platform for Angioplasty Patients

Identifying the Needs of Low-Income Angioplasty Patients and Caregivers to Inform the Design of a Support Platform

Saurabh Rahul Sardar, Santosh Jagtap, Prashant Goswami, Jayant Karve

Conference Proceedings of the Design Society, 5, pp. 2043–2052, 2025

Paper

Personalized Smart Immersive XR Environments: A Systematic Literature Review

Nan Huang, Prashant Goswami, Veronica Sundstedt, Yan Hu, Abbas Cheddad

Journal The Visual Computer, 41(11), pp. 8593–8626, 2025

Paper

Immersive Analytics Meets Artificial Intelligence: A Systematic Review

Chaoming Wang, Valeria Garro, Veronica Sundstedt, Yan Hu, Prashant Goswami

Journal Computational Visual Media, 2025

Paper

Human-Centered Intelligent Realities Laboratory

Veronica Sundstedt, Yan Hu, Patrik Arlos, Shahrooz Abghari, Prashant Goswami, Kurt Tutschku, Majed Elwardy, Chaoming Wang, Bowen Qin

Workshop IEEE VR IEEE Conference on Virtual Reality and 3D User Interfaces Abstracts and Workshops (VRW), pp. 185–188, 2025

Paper

Parallel Spatiotemporally Adaptive DEM-Based Snow Simulation

Simon Andreasson*, Linus Östergaard*, Prashant Goswami (* equal contribution)

Journal HPG ACM Proceedings of the ACM on Computer Graphics and Interactive Techniques, 7(3), pp. 1–20, 2024

Paper Video Presentation

Snow and Ice Animation Methods in Computer Graphics

Prashant Goswami

Journal STAR Eurographics Computer Graphics Forum, 43(2): e15059, 2024

Paper Top 10% Most Viewed

Exploring the Effects of Foveated Rendering on Virtual Reality Game Graphics

Klara Andersson, Erik Landén, Prashant Goswami

Conference IEEE Gaming, Entertainment, and Media Conference (GEM), pp. 1–6, 2024

Paper

A Research Methodology Course in a Game Development Curriculum

Yan Hu, Veronica Sundstedt, Prashant Goswami

Conference Education Eurographics Education Paper, European Association for Computer Graphics (Eurographics), 2024

Paper

Towards an Ethical and Data Privacy Metrology for AI-Enriched Human-Centered XR Systems

Yan Hu, Kurt Tutschku, Veselka Boeva, Prashant Goswami, Shahrooz Abghari, Veronica Sundstedt

Conference IEEE International Conference on Metrology for eXtended Reality, Artificial Intelligence and Neural Engineering (MetroXRAINE), pp. 119–124, 2024

Paper

A Review on XR in Home-Based Nursing Education

Yan Hu, Prashant Goswami, Veronica Sundstedt

Conference HEALTHINFO: International Conference on Informatics and Assistive Technologies for Health-Care, Medical Support and Wellbeing, pp. 39–43, 2023

Paper

Animated Lightning Bolt Generation Using Machine Learning

Prashant Goswami, Henrik Johansson, Abbas Cheddad

Conference IEEE International Conference on Image Processing Theory, Tools and Applications (IPTA), pp. 1–4, 2023

Paper Video

Interactive Landscape-Scale Cloud Animation Using DCGAN

Prashant Goswami, Abbas Cheddad, Fredrik Junede, Samuel Asp

Journal Frontiers in Computer Science, 5, 957920, 2023

Paper Demo

Design of Artificial Intelligence-Based Products: Barriers and Enablers

Santosh Jagtap, Prashant Goswami

Book Chapter International Conference on Research into Design (iCoRD), pp. 647–658, Springer Nature Singapore, 2023

Paper

HINTS: Human-Centered Intelligent Realities

Veronica Sundstedt, Veselka Boeva, Hans-Jürgen Zepernick, Prashant Goswami, Abbas Cheddad, Kurt Tutschku, Håkan Grahn, et al.

Conference Swedish Artificial Intelligence Society (SAIS), pp. 9–17, 2023

Paper

Iterative Discrete Element Solver for Efficient Snow Simulation

Prashant Goswami*, Adrian Nordin*, Simon Nylén* (* equal contribution)

Conference Eurographics Eurographics Symposium on Parallel Graphics and Visualization (EGPGV), 2022

Paper Video Presentation

Design of (Semi-)Autonomous Vehicles: Perceptions of the People in Sweden

Linus Rosenholm, Prashant Goswami, Santosh Jagtap

Conference Proceedings of the Design Society, 2, pp. 1719–1726, 2022

Paper

A Polarizing Filter Function for Real-Time Rendering

Viktor Enfeldt, Prashant Goswami

Journal Journal of Computer Graphics Techniques (JCGT), 10(2), pp. 59–82, 2021

Paper Video Project

A Survey of Modeling, Rendering and Animation of Clouds in Computer Graphics

Prashant Goswami

Journal The Visual Computer, 37(7), pp. 1931–1948, 2021

Paper 22K+ Accesses

Asynchronous Liquids: Regional Time Stepping for Faster SPH and PCISPH

Prashant Goswami, Christopher Batty

Preprint arXiv, arXiv:2009.14514, 2020

Paper Video

A Literature Review of Current Technologies on Health Data Integration for Patient-Centered Health Management

Peng Cong, Prashant Goswami, Guohua Bai

Journal Health Informatics Journal, 26(3), pp. 1926–1951, 2020

Paper

Interactive Animation of Single-Layer Cumulus Clouds Using Cloudmap

Prashant Goswami

Conference Eurographics Italian Eurographics Chapter Conference – Smart Tools and Apps in Computer Graphics (STAG), pp. 71–78, 2019

Paper Video

Real-Time Particle-Based Snow Simulation on the GPU

Prashant Goswami, Christian Markowicz*, Ali Hassan* (* equal contribution)

Conference Eurographics Eurographics Symposium on Parallel Graphics and Visualization (EGPGV), 2019

Paper Video

Meaningful Integration of Data from Heterogeneous Health Services and Home Environment Based on Ontology

Peng Cong, Prashant Goswami

Journal Sensors, 19(8), Article 1747, 2019

Paper

An Ontological Approach to Integrate Health Resources from Different Categories of Services

Peng Cong, Prashant Goswami, Guohua Bai

Conference The Third International Conference on Informatics and Assistive Technologies for Health-Care, Medical Support and Wellbeing (HEALTHINFO), pp. 48–54, 2018

Paper

Linking Health Web Services as Resource Graph by Semantic REST Resource Tagging

Peng Cong, Prashant Goswami, Guohua Bai

Journal Procedia Computer Science, 141, pp. 319–326, 2018

Paper

Fuzzy Matching of OpenAPI Described REST Services

Peng Cong, Prashant Goswami, Guohua Bai

Journal Procedia Computer Science, 126, pp. 1313–1322, 2018

Paper

Anomaly-Aware Traffic Prediction Based on Automated Conditional Information Fusion

Bin Sun, Wei Cheng, Liyao Ma, Prashant Goswami

Conference IEEE International Conference on Information Fusion (FUSION), pp. 2283–2289, 2018

Paper

Short-Term Traffic Forecasting Using Self-Adjusting k-Nearest Neighbours

Bin Sun, Wei Cheng, Prashant Goswami, Guohua Bai

Journal IEEE IET Intelligent Transport Systems, 12(1), pp. 41–48, 2018

Paper

Comparing Traditional Key Frame and Hybrid Animation

Eric Ahlström*, Lucas Holmqvist*, Prashant Goswami (* joint first authors)

Poster SCA ACM/Eurographics Symposium on Computer Animation, 2017

Paper Video

An Improved k-Nearest Neighbours Method for Traffic Time Series Imputation

Bin Sun, Liyao Ma, Wei Cheng, Wei Wen, Prashant Goswami, Guohua Bai

Conference 2017 Chinese Automation Congress (CAC), pp. 7346–7351, 2017

Paper

An Overview of Parameter and Data Strategies for k-Nearest Neighbours Based Short-Term Traffic Prediction

Bin Sun, Wei Cheng, Prashant Goswami, Guohua Bai

Conference Proceedings of the 2017 International Conference on E-Society, E-Education and E-Technology, pp. 68–74, 2017

Paper

Correcting and Complementing Freeway Traffic Accident Data Using Mahalanobis Distance Based Outlier Detection

Bin Sun, Wei Cheng, Guohua Bai, Prashant Goswami

Journal Technical Gazette, 24(5), pp. 1597–1607, 2017

Paper

Real-Time Landscape-Size Convective Clouds Simulation and Rendering

Prashant Goswami, Fabrice Neyret

Workshop VR Workshop on Virtual Reality Interaction and Physical Simulation (VRIPHYS), 2017

Paper Video

Selective Rasterized Ray-Traced Reflections on the GPU

Mattias Frid Kastrati, Prashant Goswami

Conference Eurographics Proceedings of the Conference on Smart Tools and Applications in Computer Graphics (STAG), pp. 45–52, 2016

Paper Video 1 Video 2

Real-Time Landscape-Size Convective Clouds Simulation and Rendering

Prashant Goswami, Fabrice Neyret

Technical Report INRIA, 2016

Paper

Dynamic Creation of Multi-Resolution Triangulated Irregular Network

Emil Bertilsson, Prashant Goswami

Conference Proceedings of SIGRAD, 2016

Paper Video

Implicit Incompressible SPH on the GPU

Prashant Goswami, André Eliasson*, Pontus Franzén* (* equal contribution)

Workshop VR Workshop on Virtual Reality Interaction and Physical Simulation (VRIPHYS), pp. 23–29, 2015

Paper Video

A Novel Simulation Framework Based on Information Asymmetry to Evaluate Evacuation Plan

Xiaodong Che, Yu Niu, Bin Shui, Jianbo Fu, Guangzheng Fei, Prashant Goswami, Yanci Zhang

Journal CGI The Visual Computer, 31(6), pp. 853–861, 2015

Paper

Real-Time Landscape-Size Convective Clouds Simulation

Prashant Goswami, Fabrice Neyret

Poster ACM Proceedings of the 19th Symposium on Interactive 3D Graphics and Games (I3D), pp. 135–135, 2015

Paper

Regional Time Stepping for SPH

Prashant Goswami, Christopher Batty

Short Paper Eurographics Eurographics 2014, pp. 45–48, 2014

Paper Video

An Interactive Computational Design Tool for Large Reciprocal Frame Structures

Peng Song, Chi-Wing Fu, Prashant Goswami, Jianmin Zheng, Niloy J. Mitra, Daniel Cohen-Or

Journal Nexus Network Journal, 16(1), pp. 109–118, 2014

Paper

Reciprocal Frame Structures Made Easy

Peng Song*, Chi-Wing Fu*, Prashant Goswami, Jianmin Zheng, Niloy J. Mitra, Daniel Cohen-Or (* joint first authors)

Journal SIGGRAPH ACM Transactions on Graphics (TOG), 32(4), pp. 1–13, 2013

Paper Video SIGGRAPH 2013

Level-of-Detail and Parallel Solutions in Computer Graphics

Prashant Goswami

PhD Thesis University of Zürich, 2011

Thesis PhD Dissertation

An Efficient Multi-Resolution Framework for High Quality Interactive Rendering of Massive Point Clouds Using Multi-Way kd-Trees

Prashant Goswami, Fatih Erol, Rahul Mukhi, Renato Pajarola, Enrico Gobbetti

Journal The Visual Computer, 29(1), pp. 69–83, 2013

Paper Video

Time Adaptive Approximate SPH

Prashant Goswami, Renato Pajarola

Workshop VR Workshop on Virtual Reality Interactions and Physical Simulation (VRIPHYS), pp. 19–28, 2011

Paper Video

Interactive SPH Simulation and Rendering on the GPU

Prashant Goswami, Philipp Schlegel, Barbara Solenthaler, Renato Pajarola

Conference SCA Symposium on Computer Animation (SCA), pp. 55–64, 2010

Paper Video

High Quality Interactive Rendering of Massive Point Models Using Multi-Way kd-Trees

Prashant Goswami, Yanci Zhang, Renato Pajarola, Enrico Gobbetti

Conference Pacific Graphics 18th Pacific Conference on Computer Graphics and Applications (Pacific Graphics), pp. 93–100, 2010

Paper Video

Scalable Parallel Out-of-Core Terrain Rendering

Prashant Goswami, Maxim Makhinya, Jonas Bösch, Renato Pajarola

Conference Eurographics Eurographics Symposium on Parallel Graphics and Visualization (EGPGV), pp. 63–71, 2010

Paper Video

RASTeR: Simple and Efficient Terrain Rendering on the GPU

Jonas Bösch, Prashant Goswami, Renato Pajarola

Conference Eurographics Eurographics (Areas Papers), pp. 35–42, 2009

Paper Video