Facial iPPG heatmap patterns based on period-aware autoencoder show association with carotid atherosclerosis towards non-contact hemodynamic assessment

Zhihong Lin, Zhaozheng Wang, Hongbo Wang, Zan Fang, Rong Shen, Jingjing Luo. Facial iPPG heatmap patterns based on period-aware autoencoder show association with carotid atherosclerosis towards non-contact hemodynamic assessment. Computer Methods and Programs in Biomedicine, 285:109508, 2026. [doi]

Authors

Zhihong Lin

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Zhaozheng Wang

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Hongbo Wang

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Zan Fang

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Rong Shen

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Jingjing Luo

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