Smartphone Camera

Smartphone camera research focuses on enhancing image quality, expanding functionality, and addressing privacy concerns. Current efforts involve optimizing image fusion algorithms, leveraging deep learning models (like Transformers and lightweight networks) for tasks such as demosaicing, image enhancement, and vital sign measurement from video, and developing methods for accurate camera source identification and defocus control. These advancements improve the user experience, enable novel applications in healthcare and other fields, and contribute to a deeper understanding of the capabilities and limitations of smartphone camera technology.