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Article
Open AccessHarmonious Mutual Learning for Facial Emotion Recognition
Facial emotion recognition in the wild is an important task in computer vision, but it still remains challenging since the influence of backgrounds, occlusions and illumination variations in facial images, as ...
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Article
Head pose estimation using improved label distribution learning with fewer annotations
Head pose estimation in unconstrained environment remains a challenging task due to background clutter, illumination changes, and appearance variabilities. Multivariate label distribution has been successfully...
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Article
Open AccessAvailability of benzathine penicillin G for syphilis treatment in Shandong Province, Eastern China
The shortage of benzathine penicillin G (BPG) worldwide presents a major challenge in the treatment of syphilis. Its availability for syphilis treatment has not been adequately evaluated in China.