R. Chen

ORCID: 0000-0002-1655-6228
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About
Contact & Profiles
Research Areas
  • Virtual Reality Applications and Impacts
  • Augmented Reality Applications
  • Retinal Development and Disorders
  • Cocoa and Sweet Potato Agronomy
  • Cancer Genomics and Diagnostics
  • Genetic and Kidney Cyst Diseases
  • Endometriosis Research and Treatment
  • Cellular transport and secretion
  • Reproductive System and Pregnancy
  • Tactile and Sensory Interactions
  • Advances in Cucurbitaceae Research
  • Thyroid Disorders and Treatments
  • Genomics and Rare Diseases
  • Genetics and Plant Breeding
  • Bone Metabolism and Diseases
  • Human-Automation Interaction and Safety
  • Gaze Tracking and Assistive Technology
  • Mitochondrial Function and Pathology
  • Osteoarthritis Treatment and Mechanisms
  • Congenital heart defects research
  • Bone fractures and treatments
  • Spatial Cognition and Navigation
  • Visual Attention and Saliency Detection
  • Genetics, Bioinformatics, and Biomedical Research
  • Teleoperation and Haptic Systems

Southwest University
2025

Zhejiang University
2024

University of Wisconsin–Madison
2024

Second Affiliated Hospital of Zhejiang University
2024

Tsinghua University
2022

Baylor College of Medicine
2009-2018

Guangxi Maternal and Child Health Hospital
2015

While users could embody virtual avatars that mirror their physical movements in Virtual Reality, these avatars' motions can be redirected to enable novel interactions. Excessive redirection, however, break the user's sense of embodiment due perceptual conflicts between vision and proprioception. prior work focused on avatar-related factors influencing noticeability we investigate how visual stimuli surrounding environment affect user behavior and, turn, redirection. Given wide variety...

10.48550/arxiv.2502.10124 preprint EN arXiv (Cornell University) 2025-02-14

Landmarks are critical in navigation, supporting self-orientation and mental model development. Similar to sighted people, people with low vision (PLV) frequently look for landmarks via visual cues but face difficulties identifying some important due loss. We first conducted a formative study six PLV characterize their challenges strategies landmark selection, unique categories (e.g., area silhouettes, accessibility-related objects) preferred augmentations. then designed VisiMark, an AR...

10.1145/3706598.3713847 preprint EN arXiv (Cornell University) 2025-02-14

Sweet potato (Ipomoea batatas (L.) Lam.) is a vital global crop, with breeding focused on both high starch and yield. Hybrid populations are crucial for genetic improvement, but research sweet hybrid F1 remains limited. To explore the laws of important traits in progenies, this study investigates diversity efficient selection methods population from crossing between Yushu No.12 (high content) Luoxushu No.9 yield) using phenotypic detection SSR markers. Coefficients variation, distances,...

10.1186/s12870-025-06166-w article EN cc-by-nc-nd BMC Plant Biology 2025-03-14

An avatar mirroring the user's movement is commonly adopted in Virtual Reality(VR). Maintaining user-avatar consistency provides user a sense of body ownership and thus an immersive experience. However, breaking this can enable new interaction functionalities, such as pseudo haptic feedback [45] or input augmentation [37, 59], at expense immersion. We propose to quantify probability users noticing inconsistency while amplitude being enlarged, which aims guide intervention users' VR. applied...

10.1145/3534590 article EN Proceedings of the ACM on Interactive Mobile Wearable and Ubiquitous Technologies 2022-07-04

First responders (FRs) navigate hazardous, unfamiliar environments in the field (e.g., mass-casualty incidents), making life-changing decisions a split second. AR head-mounted displays (HMDs) have shown promise supporting them due to its capability of recognizing and augmenting challenging hands-free manner. However, design space not been thoroughly explored by involving various FRs who serve different roles firefighters, law enforcement) but collaborate closely field. We interviewed 26...

10.1145/3613904.3642195 article EN cc-by 2024-05-11

First responders (FRs) navigate hazardous, unfamiliar environments in the field (e.g., mass-casualty incidents), making life-changing decisions a split second. AR head-mounted displays (HMDs) have shown promise supporting them due to its capability of recognizing and augmenting challenging hands-free manner. However, design space not been thoroughly explored by involving various FRs who serve different roles firefighters, law enforcement) but collaborate closely field. We interviewed 26...

10.48550/arxiv.2403.04660 preprint EN arXiv (Cornell University) 2024-03-07
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