Yuanzhi Cao

schoolPurdue Universitybar_chart#1536 Global Rank

Total Papers

HCI Rank

#1536

Research Areas

Years Active

Recent Publications

GesturAR: An Authoring System for Creating Freehand Interactive Augmented Reality Applications

The freehand gesture is an essential input modality for modern Augmented Reality (AR) user experiences. However, developing AR applications with customized hand interactions remains a challenge for end-users. Therefore, we propose GesturAR, an end-to-end authoring tool that supports users to create in-situ freehand AR…

CHI '215th+ AuthorAR Navigation & Context Awareness +1

AdapTutAR: an Adaptive Tutoring System for Machine Tasks using Augmented Reality

Modern manufacturing processes are in a state of flux, as they adapt to increasing demand for flexible and self-configuring production. This poses challenges for training workers to rapidly master new machine operations and processes, i.e. machine tasks. Conventional in-person training is effective but requires time…

UIST '205th+ AuthorHuman Pose & Activity Recognition +2

CAPturAR: An Augmented Reality Tool for Authoring Human-Involved Context-Aware Applications

Recognition of human behavior plays an important role in context-aware applications. However, it is still a challenge for end-users to build personalized applications that accurately recognize their own activities. Therefore, we present CAPturAR, an in-situ programming tool that supports users to rapidly author contex…

CHI '201st AuthorMixed Reality Workspaces +1

An Exploratory Study of Augmented Reality Presence for Tutoring Machine Tasks

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UIST '191st AuthorMixed Reality Workspaces +1

GhostAR: A Time-space Editor for Embodied Authoring of Human-Robot Collaborative Task with Augmented Reality

We present GhostAR, a time-space editor for authoring and acting Human-Robot-Collaborative (HRC) tasks in-situ. Our system adopts an embodied authoring approach in Augmented Reality (AR), for spatially editing the actions and programming the robots through demonstrative role-playing. We propose a novel HRC workflow th…

UIST '185th+ AuthorAR Navigation & Context Awareness +1

SynchronizAR: Instant Synchronization for Spontaneous and Spatial Collaborations in Augmented Reality

We present SynchronizAR, an approach to spatially register multiple SLAM devices together without sharing maps or involving external tracking infrastructures. SynchronizAR employs a distance based indirect registration which resolves the transformations between the separate SLAM coordinate systems. We attach an Ultra-…

CHI '182nd AuthorAR Navigation & Context Awareness +2

Scenariot: Spatially Mapping Smart Things Within Augmented Reality Scenes

The emerging simultaneous localizing and mapping (SLAM) based tracking technique allows the mobile AR device spatial awareness of the physical world. Still, smart things are not fully supported with the spatial awareness in AR. Therefore, we present Scenariot, a method that enables instant discovery and localization o…

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