Finding Your Way Back: Comparing Path Odometry Algorithms for Assisted Return. - Chia Hsuan Tsai; Peng Ren 003; Fatemeh Elyasi; Roberto Manduchi (PerCom Workshops, 2021)

Robust Indoor Pedestrian Backtracking Using Magnetic Signatures and Inertial Data. - Chia Hsuan Tsai; Roberto Manduchi (IPIN, 2024)

SafeReturn: An Integrated Indoor Backtracking System for Visually Impaired People - Chia Hsuan Tsai (2024)

All the Way There and Back: Inertial-Based, Phone-in-Pocket Indoor Wayfinding and Backtracking Apps for Blind Travelers. - Chia Hsuan Tsai; Fatemeh Elyasi; Peng Ren 003; Roberto Manduchi (ACM Trans. Access. Comput., 2024)