Xia Su

Xia Su

PhD Student, Computer Science
University of Washington
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Xia Su is currently a PhD Student in the Makeability Lab. Xia has been in the lab for 4.9 years and contributed to 5 projects, including SonifyAR: Context-Aware Sound Generation in Augmented Reality, DIAM: Drone-based Indoor Accessibility Mapping, RAIS: Robotic Accessibility Indoor Scanner, as well as 9 publications. During their time in the lab, Xia mentored 4 Makeability Lab students, including Ruiqi Chen, Richard Weiye Zhang, and Jackson (Jun) Ma.
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Recent Projects

This is the thumbnail image for the project SonifyAR: Context-Aware Sound Generation in Augmented Reality

SonifyAR: Context-Aware Sound Generation in Augmented Reality

2023 – Present

DIAM system overview. (A) The DJI Avata drone used to scan indoor spaces. (B) Indoor accessibility mapping result, green part shows detected doors. (C) DIAM use a few-shot fine-tuned instance segmentation model to detect accessibility related facilities. (D) DIAM also estimates camera position and fly trajectory to help locate detected facilities

DIAM: Drone-based Indoor Accessibility Mapping

2024 – Present

This is the thumbnail image for the project RAIS: Robotic Accessibility Indoor Scanner

RAIS: Robotic Accessibility Indoor Scanner

2023 – Present

This is the thumbnail image for the project Kinergy

Kinergy

2020 – 2022

Recent Papers

Authoring 2.5D Designs with Depth Estimation

CHI 2025

Xia Su, Cuong Nguyen, Matheus A Gadelha, Yu Shen, Stefano Petrangeli, Jon E. Froehlich

PDF | doi | Citation | DepthScape

RAIS: Towards A Robotic Mapping and Assessment Tool for Indoor Accessibility Using Commodity Hardware

ASSETS 2024

Xia Su, Daniel Campos Zamora, Jon E. Froehlich

PDF | doi | Citation | RAIS: Robotic Accessibility Indoor Scanner

A Demo of DIAM: Drone-based Indoor Accessibility Mapping

UIST 2024

Xia Su, Ruiqi Chen, Richard Weiye Zhang, Jingwei Ma, Jon E. Froehlich

PDF | doi | Citation | DIAM: Drone-based Indoor Accessibility Mapping

Videos

A Demo of DIAM: Drone-based Indoor Accessibility Mapping

YouTube | Paper | DIAM: Drone-based Indoor Accessibility Mapping

Talks
SonifyAR: Context-Aware Sound Generation in Augmented Reality

Oct. 13, 2024 | UIST

Pittsburgh, PA

Xia Su

PDF | PPTX Paper | SonifyAR: Context-Aware Sound Generation in Augmented Reality

RASSAR: Room Accessibility and Safety Scanning in Augmented Reality

May 15, 2024 | CHI 2024

Honolulu, Hawaiʻi

Xia Su

PDF | PPTX | RASSAR

We design, build, and evaluate new interactive tools and techniques to address pressing societal challenges. Makeability refers both to how our technological innovations make new abilities possible for humans as well as our educational mission to help students gain new abilities as they learn and grow through research, invention, and human-centered design.

Recent News

May 23, 2025

Makeability Lab at the Post-CHI Miraikan Accessibility Networking Event

May 16, 2025

CFP: ICCV Workshop on GenAI for Accessibility

April 23, 2025

Arnavi Passes Quals!

Links