@article {451, title = {All the Way There and Back: Inertial-Based, Phone-in-Pocket Indoor Wayfinding and Backtracking Apps for Blind Traveler}, number = {arXiv:2401.08021}, year = {2024}, month = {01/2024}, issn = {arXiv:2401.08021}, url = {https://arxiv.org/abs/2401.08021}, author = {Tsai, Chia Hsuan and Elyasi, Fatemeh and Peng,Ren and Roberto Manduchi} } @conference {448, title = {Experiments with RouteNav, A Wayfinding App for Blind Travelers in a Transit Hub}, booktitle = {ACM SIGACCESS Conference on Computers and Accessibility (ASSETS 23)}, year = {2023}, month = {10/2023}, url = {https://escholarship.org/uc/item/1gv8z9jt}, author = {Peng,Ren and Lam, Jonathan and R Manduchi and Mirzaei, Fatemeh} } @conference {431, title = {Finding Your Way Back: Comparing Path Odometry Algorithms for Assisted Return}, booktitle = {1st Workshop on Mobile and Pervasive Assistive Technologies (MPAT)}, year = {2021}, month = {03/2021}, url = {https://escholarship.org/uc/item/7wp9q0xs}, author = {Tsai, Chia Hsuan and Peng,Ren and Elyasi, Fatemeh and Roberto Manduchi} } @article {432, title = {Smartphone-Based Inertial Odometry for Blind Walkers}, journal = {Sensors}, volume = {21}, year = {2021}, month = {06/2021}, chapter = {4033}, url = {https://www.mdpi.com/1424-8220/21/12/4033/pdf}, author = {Peng,Ren and Elyasi, Fatemeh and Roberto Manduchi} } @conference {417, title = {Scene Text Access: A Comparison of Mobile OCR Modalities for Blind Users}, booktitle = {Intelligent User Interfaces (IUI{\textquoteright}19)}, year = {2019}, month = {03/2019}, url = {https://escholarship.org/uc/item/50n43705}, author = {Neat,Leo and Peng,Ren and Qin, Siyang and Roberto Manduchi} } @conference {407, title = {Robust and Accurate Text Stroke Segmentation}, booktitle = {IEEE Winter Conf. on Applications of Computer Vision (WACV2018)}, year = {2018}, month = {01/2018}, keywords = {Text spotting}, url = {https://escholarship.org/uc/item/4pz3r5t3}, author = {Qin, Siyang and Peng,Ren and Kim, Seongdo and Roberto Manduchi} }