Online Vigilance Analysis Combining Video and Electrooculography Features. - Ruofei Du; Ren-Jie Liu; Tian-Xiang Wu; Bao-Liang Lu (ICONIP (5), 2012)

The Design and Preliminary Evaluation of a Finger-Mounted Camera and Feedback System to Enable Reading of Printed Text for the Blind. - Lee Stearns; Ruofei Du; Uran Oh; Yumeng Wang; Leah Findlater; Rama Chellappa; Jon E. Froehlich (ECCV Workshops (3), 2014)

Supporting Everyday Activities for Persons with Visual Impairments Through Computer Vision-Augmented Touch. - Leah Findlater; Lee Stearns; Ruofei Du; Uran Oh; David Ross; Rama Chellappa; Jon Froehlich (ASSETS, 2015)

AtmoSPHERE: Representing Space and Movement Using Sand Traces in an Interactive Zen Garden. - Ruofei Du; Kent R. Wills; Max Potasznik; Jon E. Froehlich (CHI Extended Abstracts, 2015)

A two-stage statistical procedure for feature selection and comparison in functional analysis of metagenomes. - Naruekamol Pookhao; Michael B. Sohn; Qike Li; Isaac Jenkins; Ruofei Du; Hongmei Jiang; Lingling An (Bioinform., 2015)

A robust approach for identifying differentially abundant features in metagenomic samples. - Michael B. Sohn; Ruofei Du; Lingling An (Bioinform., 2015)

VRSurus: Enhancing Interactivity and Tangibility of Puppets in Virtual Reality. - Ruofei Du; Liang He 005 (CHI Extended Abstracts, 2016)

Video fields: fusing multiple surveillance videos into a dynamic virtual environment. - Ruofei Du; Sujal Bista; Amitabh Varshney (Web3D, 2016)

Social street view: blending immersive street views with geo-tagged social media. - Ruofei Du; Amitabh Varshney (Web3D, 2016)

Evaluating Haptic and Auditory Directional Guidance to Assist Blind People in Reading Printed Text Using Finger-Mounted Cameras. - Lee Stearns; Ruofei Du; Uran Oh; Catherine Jou; Leah Findlater; David Ross; Jon E. Froehlich (ACM Trans. Access. Comput., 2016)

SketchyScene: Richly-Annotated Scene Sketches. - Changqing Zou; Qian Yu; Ruofei Du; Haoran Mo; Yi-Zhe Song; Tao Xiang 002; Chengying Gao; Baoquan Chen; Hao Zhang 002 (ECCV (15), 2018)

Montage4D: interactive seamless fusion of multiview video textures. - Ruofei Du; Ming Chuang; Wayne Chang; Hugues Hoppe; Amitabh Varshney (I3D, 2018)

LUCSS: Language-based User-customized Colourization of Scene Sketches. - Changqing Zou; Haoran Mo; Ruofei Du; Xing Wu; Chengying Gao; Hongbo Fu 001 (CoRR, 2018)

Kernel Foveated Rendering. - Xiaoxu Meng; Ruofei Du; Matthias Zwicker; Amitabh Varshney (Proc. ACM Comput. Graph. Interact. Tech., 2018)

Fusing Multimedia Data Into Dynamic Virtual Environments. - Ruofei Du (2018)

Geollery: A Mixed Reality Social Media Platform. - Ruofei Du; David Li 001; Amitabh Varshney (CHI, 2019)

Experiencing a Mirrored World with Geotagged Social Media in Geollery. - Ruofei Du; David Li 001; Amitabh Varshney (CHI Extended Abstracts, 2019)

ORC Layout: Adaptive GUI Layout with OR-Constraints. - Yue Jiang 002; Ruofei Du; Christof Lutteroth; Wolfgang Stuerzlinger (CHI, 2019)

Interactive Fusion of 360° Images for a Mirrored World. - Ruofei Du; David Li 001; Amitabh Varshney (VR, 2019)

Tracking-Tolerant Visual Cryptography. - Ruofei Du; Eric Lee; Amitabh Varshney (VR, 2019)

Project Geollery.com: Reconstructing A Live Mirrored World With Geotagged Social Media. - Ruofei Du; David Li 001; Amitabh Varshney (Web3D, 2019)

Language-based colorization of scene sketches. - Changqing Zou; Haoran Mo; Chengying Gao; Ruofei Du; Hongbo Fu 001 (ACM Trans. Graph., 2019)

MeteoVis: Visualizing Meteorological Events in Virtual Reality. - David Li 001; Eric Lee; Elijah Schwelling; Mason G. Quick; Patrick C. Meyers; Ruofei Du; Amitabh Varshney (CHI Extended Abstracts, 2020)

CollaboVR: A Reconfigurable Framework for Creative Collaboration in Virtual Reality. - Zhenyi He; Ruofei Du; Ken Perlin (ISMAR, 2020)

DepthLab: Real-time 3D Interaction with Depth Maps for Mobile Augmented Reality. - Ruofei Du; Eric Turner 001; Maksym Dzitsiuk; Luca Prasso; Ivo Duarte; Jason Dourgarian; João Afonso; Jose Pascoal; Josh Gladstone; Nuno Cruces; Shahram Izadi; Adarsh Kowdle; et al. (UIST, 2020)

Experiencing Real-time 3D Interaction with Depth Maps for Mobile Augmented Reality in DepthLab. - Ruofei Du; Eric Turner 001; Max Dzitsiuk; Luca Prasso; Ivo Duarte; Jason Dourgarian; João Afonso; Jose Pascoal; Josh Gladstone; Nuno Cruces; Shahram Izadi; Adarsh Kowdle; et al. (UIST (Adjunct Volume), 2020)

Eye-dominance-guided Foveated Rendering. - Xiaoxu Meng; Ruofei Du; Amitabh Varshney (IEEE Trans. Vis. Comput. Graph., 2020)

HumanGPS: Geodesic PreServing Feature for Dense Human Correspondences. - Feitong Tan; Danhang Tang; Mingsong Dou; Kaiwen Guo; Rohit Pandey; Cem Keskin; Ruofei Du; Deqing Sun; Sofien Bouaziz; Sean Ryan Fanello; Ping Tan; Yinda Zhang 001 (CVPR, 2021)

Multiresolution Deep Implicit Functions for 3D Shape Representation. - Zhang Chen; Yinda Zhang 001; Kyle Genova; Sean Ryan Fanello; Sofien Bouaziz; Christian Häne; Ruofei Du; Cem Keskin; Thomas A. Funkhouser; Danhang Tang (ICCV, 2021)

Sandwiched Image Compression: Wrapping Neural Networks Around A Standard Codec. - Onur G. Guleryuz; Philip A. Chou; Hugues Hoppe; Danhang Tang; Ruofei Du; Philip Davidson; Sean Ryan Fanello (ICIP, 2021)

GazeChat: Enhancing Virtual Conferences with Gaze-aware 3D Photos. - Zhenyi He; Keru Wang; Brandon Yushan Feng; Ruofei Du; Ken Perlin (UIST, 2021)

Saliency Computation for Virtual Cinematography in 360° Videos. - Ruofei Du; Amitabh Varshney; Mike Potel (IEEE Computer Graphics and Applications, 2021)

Who is Looking at Whom? Visualizing Gaze Awareness for Remote Small-Group Conversations. - Zhenyi He; Ruofei Du; Ken Perlin (CoRR, 2021)

A Log-Rectilinear Transformation for Foveated 360-degree Video Streaming. - David Li 001; Ruofei Du; Adharsh Babu; Camelia D. Brumar; Amitabh Varshney (IEEE Trans. Vis. Comput. Graph., 2021)

3D-Kernel Foveated Rendering for Light Fields. - Xiaoxu Meng; Ruofei Du; Joseph F. JáJá; Amitabh Varshney (IEEE Trans. Vis. Comput. Graph., 2021)

"Slurp" Revisited: Using 'system re-presencing' to look back on, encounter, and design with the history of spatial interactivity and locative media. - Shengzhi Wu; Daragh Byrne; Ruofei Du; Molly Wright Steenson (Conference on Designing Interactive Systems, 2022)

Opportunistic Interfaces for Augmented Reality: Transforming Everyday Objects into Tangible 6DoF Interfaces Using Ad hoc UI. - Ruofei Du; Alex Olwal; Mathieu Le Goc; Shengzhi Wu; Danhang Tang; Yinda Zhang 001; Jun Zhang; David Joseph Tan; Federico Tombari; David Kim (CHI Extended Abstracts, 2022)

ProtoSound: A Personalized and Scalable Sound Recognition System for Deaf and Hard-of-Hearing Users. - Dhruv Jain; Khoa Huynh Anh Nguyen; Steven M. Goodman; Rachel Grossman-Kahn; Hung Ngo; Aditya Kusupati; Ruofei Du; Alex Olwal; Leah Findlater; Jon E. Froehlich (CHI, 2022)

PRIF: Primary Ray-Based Implicit Function. - Brandon Yushan Feng; Yinda Zhang 001; Danhang Tang; Ruofei Du; Amitabh Varshney (ECCV (3), 2022)

Sandwiched Image Compression: Increasing the resolution and dynamic range of standard codecs. - Onur G. Guleryuz; Philip A. Chou; Hugues Hoppe; Danhang Tang; Ruofei Du; Philip Davidson; Sean Fanello (PCS, 2022)

OmniSyn: Synthesizing 360 Videos with Wide-baseline Panoramas. - David Li 001; Yinda Zhang 001; Christian Häne; Danhang Tang; Amitabh Varshney; Ruofei Du (VR Workshops, 2022)

RetroSphere: Self-Contained Passive 3D Controller Tracking for Augmented Reality. - Ananta Narayanan Balaji; Clayton Kimber; David Li 001; Shengzhi Wu; Ruofei Du; David Kim (Proc. ACM Interact. Mob. Wearable Ubiquitous Technol., 2022)

Rapsai: Accelerating Machine Learning Prototyping of Multimedia Applications through Visual Programming. - Ruofei Du; Na Li; Jing Jin; Michelle Carney; Scott Miles; Maria Kleiner; Xiuxiu Yuan; Yinda Zhang 001; Anuva Kulkarni; Xingyu Liu 002; Ahmed Sabie; Sergio Orts-Escolano; et al. (CHI, 2023)

Experiencing Rapid Prototyping of Machine Learning Based Multimedia Applications in Rapsai. - Ruofei Du; Na Li; Jing Jin; Michelle Carney; Xiuxiu Yuan; Ram Iyengar; Ping Yu; Adarsh Kowdle; Alex Olwal (CHI Extended Abstracts, 2023)

ThingShare: Ad-Hoc Digital Copies of Physical Objects for Sharing Things in Video Meetings. - Erzhen Hu; Jens Emil Sloth Grønbæk; Wen Ying; Ruofei Du; Seongkook Heo (CHI, 2023)

Visual Captions: Augmenting Verbal Communication with On-the-fly Visuals. - Xingyu Bruce Liu; Vladimir Kirilyuk; Xiuxiu Yuan; Alex Olwal; Peggy Chi; Xiang 'Anthony' Chen; Ruofei Du (CHI, 2023)

Modeling and Improving Text Stability in Live Captions. - Xingyu Bruce Liu; Jun Zhang; Leonardo Ferrer; Susan Xu; Vikas Bahirwani; Boris Smus; Alex Olwal; Ruofei Du (CHI Extended Abstracts, 2023)

Learning Personalized High Quality Volumetric Head Avatars from Monocular RGB Videos. - Ziqian Bai; Feitong Tan; Zeng Huang; Kripasindhu Sarkar; Danhang Tang; Di Qiu; Abhimitra Meka; Ruofei Du; Mingsong Dou; Sergio Orts-Escolano; Rohit Pandey; Ping Tan; et al. (CVPR, 2023)

Portrait Expression Editing With Mobile Photo Sequence. - Yiqin Zhao; Rohit Pandey; Yinda Zhang 001; Ruofei Du; Feitong Tan; Chetan Ramaiah; Tian Guo 001; Sean Fanello (SIGGRAPH Asia Technical Communications, 2023)

Experiencing Visual Blocks for ML: Visual Prototyping of AI Pipelines. - Ruofei Du; Na Li; Jing Jin; Michelle Carney; Xiuxiu Yuan; Kristen Wright; Mark Sherwood; Jason Mayes; Lin Chen; Jun Jiang; Jingtao Zhou; Zhongyi Zhou; et al. (UIST (Adjunct Volume), 2023)

Experiencing Visual Captions: Augmented Communication with Real-time Visuals using Large Language Models. - Xingyu Bruce Liu; Vladimir Kirilyuk; Xiuxiu Yuan; Peggy Chi; Alex Olwal; Xiang 'Anthony' Chen; Ruofei Du (UIST (Adjunct Volume), 2023)

A Preliminary Interview: Understanding XR Developers' Needs towards Open-Source Accessibility Support. - Tiger F. Ji; Yaxin Hu 002; Yu Huang 020; Ruofei Du; Yuhang Zhao 001 (VR Workshops, 2023)

Next Steps for Human-Centered Generative AI: A Technical Perspective. - Xiang 'Anthony' Chen; Jeff Burke; Ruofei Du; Matthew K. Hong; Jennifer Jacobs 001; Philippe Laban; Dingzeyu Li; Nanyun Peng 001; Karl D. D. Willis; Chien-Sheng Wu; Bolei Zhou (CoRR, 2023)

InstructPipe: Building Visual Programming Pipelines with Human Instructions. - Zhongyi Zhou; Jing Jin; Vrushank Phadnis; Xiuxiu Yuan; Jun Jiang; Xun Qian; Jingtao Zhou; Yiyi Huang; Zheng Xu 002; Yinda Zhang 001; Kristen Wright; Jason Mayes; et al. (CoRR, 2023)

Human I/O: Towards a Unified Approach to Detecting Situational Impairments. - Xingyu Bruce Liu; Jiahao Nick Li; David Kim; Xiang 'Anthony' Chen; Ruofei Du (CHI, 2024)

UI Mobility Control in XR: Switching UI Positionings between Static, Dynamic, and Self Entities. - Siyou Pei; David Kim; Alex Olwal; Yang Zhang 041; Ruofei Du (CHI, 2024)

ChatDirector: Enhancing Video Conferencing with Space-Aware Scene Rendering and Speech-Driven Layout Transition. - Xun Qian; Feitong Tan; Yinda Zhang 001; Brian Moreno Collins; David Kim; Alex Olwal; Karthik Ramani; Ruofei Du (CHI, 2024)

Experiencing InstructPipe: Building Multi-modal AI Pipelines via Prompting LLMs and Visual Programming. - Zhongyi Zhou; Jing Jin; Vrushank Phadnis; Xiuxiu Yuan; Jun Jiang; Xun Qian; Jingtao Zhou; Yiyi Huang; Zheng Xu 002; Yinda Zhang 001; Kristen Wright; Jason Mayes; et al. (CHI Extended Abstracts, 2024)

Augmented Object Intelligence with XR-Objects. - Mustafa Doga Dogan; Eric J. Gonzalez; Karan Ahuja; Ruofei Du; Andrea Colaço; Johnny Lee; Mar González-Franco; David Kim (UIST, 2024)

Experiencing Thing2Reality: Transforming 2D Content into Conditioned Multiviews and 3D Gaussian Objects for XR Communication. - Erzhen Hu; Mingyi Li; Xun Qian; Alex Olwal; David Kim; Seongkook Heo; Ruofei Du (UIST (Adjunct Volume), 2024)

Sandwiched Compression: Repurposing Standard Codecs with Neural Network Wrappers. - Onur G. Guleryuz; Philip A. Chou; Berivan Isik; Hugues Hoppe; Danhang Tang; Ruofei Du; Jonathan Taylor 001; Philip Davidson; Sean Fanello (CoRR, 2024)

Augmented Object Intelligence: Making the Analog World Interactable with XR-Objects. - Mustafa Doga Dogan; Eric J. Gonzalez; Andrea Colaco; Karan Ahuja; Ruofei Du; Johnny Lee; Mar González-Franco; David Kim (CoRR, 2024)

Thing2Reality: Transforming 2D Content into Conditioned Multiviews and 3D Gaussian Objects for XR Communication. - Erzhen Hu; Mingyi Li; Jungtaek Hong; Xun Qian; Alex Olwal; David Kim; Seongkook Heo; Ruofei Du (CoRR, 2024)

Arm Robot: AR-Enhanced Embodied Control and Visualization for Intuitive Robot Arm Manipulation. - Siyou Pei; Alexander Chen; Ronak Kaoshik; Ruofei Du; Yang Zhang 041 (CoRR, 2024)

XR for All: Understanding Developer Perspectives on Accessibility Integration in Extended Reality. - Daniel Killough; Tiger F. Ji; Kexin Zhang 002; Yaxin Hu 002; Yu Huang 020; Ruofei Du; Yuhang Zhao 001 (CoRR, 2024)

A weight Jackknife approach utilizing linear model based-estimators for clustered data. - Ruofei Du; Ye Jin Choi; Ji-Hyun Lee; Songthip T. Ounpraseuth; Zhuopei Hu (Commun. Stat. Simul. Comput., 2024)

FaceFolds: Meshed Radiance Manifolds for Efficient Volumetric Rendering of Dynamic Faces. - Safa C. Medin; Gengyan Li 001; Ruofei Du; Stephan J. Garbin; Philip Davidson; Gregory W. Wornell; Thabo Beeler; Abhimitra Meka (Proc. ACM Comput. Graph. Interact. Tech., 2024)

RetroSphere: Enabling Low-power and Affordable 3D Input for Lightweight Augmented Reality Devices. - Ananta Narayanan Balaji; Clayton Kimber; Ruofei Du; David Kim (GetMobile Mob. Comput. Commun., 2024)

InstructPipe: Generating Visual Blocks Pipelines with Human Instructions and LLMs. - Zhongyi Zhou; Jing Jin; Vrushank Phadnis; Xiuxiu Yuan; Jun Jiang; Xun Qian; Kristen Wright; Mark Sherwood; Jason Mayes; Jingtao Zhou; Yiyi Huang; Zheng Xu 002; et al. (CHI, 2025)

SVG: 3D Stereoscopic Video Generation via Denoising Frame Matrix. - Peng Dai 003; Feitong Tan; Qiangeng Xu; David Futschik; Ruofei Du; Sean Fanello; Xiaojuan Qi 001; Yinda Zhang 001 (ICLR, 2025)

Beyond the Phone: Exploring Phone-XR Integration through Multi-View Transitions for Real-World Applications. - Fengyuan Zhu; Xun Qian; Daniel Kalmar; Mahdi Tayarani; Eric J. Gonzalez; Mar González-Franco; David Kim; Ruofei Du (VR, 2025)

ToolGrad: Efficient Tool-use Dataset Generation with Textual "Gradients". - Zhongyi Zhou; Kohei Uehara; Haoyu Zhang; Jingtao Zhou; Lin Gu 003; Ruofei Du; Zheng Xu 002; Tatsuya Harada (CoRR, 2025)

S^2VG: 3D Stereoscopic and Spatial Video Generation via Denoising Frame Matrix. - Peng Dai 003; Feitong Tan; Qiangeng Xu; Yihua Huang; David Futschik; Ruofei Du; Sean Fanello; Yinda Zhang 001; Xiaojuan Qi 001 (CoRR, 2025)