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cs.CV2026
TokenSTFormer: A Tokenized Spatial-temporal Attention Model for Holistic Motion Analysis in Adolescent Idiopathic Scoliosis Screening
Dong Chen, Kenneth M. C. Cheung
Adolescent Idiopathic Scoliosis (AIS) is a prevalent spinal deformity in adolescents that, if left untreated, can result in severe health outcomes. Traditional screening methods ar…
cs.CV2026
Clinical-Prior Guided Multi-Modal Learning with Latent Attention Pooling for Gait-Based Scoliosis Screening
Dong Chen, Zizhuang Wei, Jialei Xu +6
Adolescent Idiopathic Scoliosis (AIS) is a prevalent spinal deformity whose progression can be mitigated through early detection. Conventional screening methods are often subjectiv…
cs.CV2025
Selecting Optimal Camera Views for Gait Analysis: A Multi-Metric Assessment of 2D Projections
Dong Chen, Huili Peng, Yong Hu +1
Objective: To systematically quantify the effect of the camera view (frontal vs. lateral) on the accuracy of 2D markerless gait analysis relative to 3D motion capture ground truth.…