2026 3rd International Conference on Frontiers of Applied Optics and Computer Engineering (AOCE 2026) will be held on 23-24 May 2026 in Wuhan, China. Against the backdrop of rapid digitalization and advancements in optics, this conference serves as a pivotal gathering for prominent researchers, engineers, and innovators worldwide. With a comprehensive agenda, the conference will encompass topics including optics, photonics, computer vision, signal and image processing, etc. aiming to foster both in-depth technical discussions and broader networking opportunities among peers. In a world marked by fast-paced technological evolution, collaborative and interdisciplinary efforts are indispensable for addressing research challenges and nurturing the progression of scientific discovery.