Wearable Augmented Reality for Nystagmus Examination in Patients With Vertigo: Randomized Crossover Usability Study

Ching-Nung Wu   ^{1, 2, 3} , MD, PhD ;   Ming-Che Chen   ⁴ , Prof Dr ;   Chien-Yan Chien   ⁴ ;   Hsiang-Han Chang   ⁴ ;   Sheng-Dean Luo   ^{1, 2, 3, 5, 6} , MD, PhD ;   Chung-Feng Hwang   ^{1, 2, 3} , MD ;   Wan-Jung Chang   ⁷ , Prof Dr

¹ Department of Otolaryngology, Kaohsiung Chang Gung Memorial Hospital, Kaohsiung, Taiwan

² School of Traditional Chinese Medicine, College of Medicine, Chang Gung University, Taoyuan, Taiwan

³ Department of Otolaryngology, Kaohsiung Municipal Ta-Tung Hospital, Kaohsiung, Taiwan

⁴ Department of Electronic Engineering, Southern Taiwan University of Science and Technology, Tainan, Taiwan

⁵ Graduate Institute of Clinical Medical Sciences, College of Medicine, Chang Gung University, Taoyuan, Taiwan

⁶ School of Medicine, College of Medicine, National Sun Yat-sen University, Kaohsiung, Taiwan

⁷ Department of Electronic Engineering, National Kaohsiung University of Science and Technology, kaohsiung, Taiwan