Design and implementation of a simple user interface of a smartphone for the elderly. - Ying-Wen Bai; Chun-Cheng Chan; Chia Hao Yu (GCCE, 2014)

Design and implementation of a fall detection monitor system with a voice interaction function for smartphones. - Ying-Wen Bai; Chia Hao Yu; Chun-Cheng Chan (ICCE-Berlin, 2014)

Design and implementation of a user interface of a smartphone for the Parkinson's disease patients. - Ying-Wen Bai; Chun-Cheng Chan; Chia Hao Yu (ICCE, 2015)

Design and implementation of a four-quadrant and voice interaction user interface of a smartphone for the visually impaired users. - Ying-Wen Bai; Wen-Cheng Hsu; Chun-Cheng Chan (ICCE-Berlin, 2016)