Comparative Validation of AI and non-AI Methods in MRI Volumetry to Diagnose Parkinsonian Syndromes. - Joomee Song; Juyoung Hahm; Jisoo Lee; Chae Yeon Lim; Myung Jin Chung; Jinyoung Youn; Jin Whan Cho; Jong Hyeon Ahn; Kyung-Su Kim 002 (CoRR, 2022)