Mobile Imaging–Based Machine Learning for Dental Caries, Sealants, and Fluorosis: Protocol for a Cross-Sectional Model Development and Validation Study

Sang Mok Park   ^{1 *} , PhD ;   Semin Kwon   ^{1 *} , PhD ;   Shaun G Hong   ^{1 *} , MS ;   Yuhyun Ji   ¹ , PhD ;   Sreeram P Nagappa   ¹ , MS ;   Jung Woo Leem   ¹ , PhD ;   Mei Lin   ² , MPH, MD ;   Eugenio D Beltrán-Aguilar   ^{3, 4} , DMD, MPH, DrPH, DABDPH ;   Susan O Griffin   ⁵ , PhD ;   Young L Kim   ^{1, 6, 7} , PhD

¹ Weldon School of Biomedical Engineering, Purdue University, West Lafayette, IN, United States

² Dental Public Health Consultant, Atlanta, GA, United States

³ Department of Epidemiology and Health Promotion, New York University, New York, NY, United States

⁴ Department of Oral Health Sciences, Kornberg School of Dentistry, Temple University, Philadelphia, PA, United States

⁵ TIS Consulting Group, State College, PA, United States

⁶ Purdue Institute for Cancer Research, Purdue University, West Lafayette, IN, United States

⁷ Regenstrief Center for Healthcare Engineering, Purdue University, West Lafayette, IN, United States

*these authors contributed equally