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Updated: Jul 20, 2026

Transmission of Multiple Signals through an Optical Fiber Using Wavefront Shaping
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基于深度学习的光束位置估计,使用光子计数摄像头在自由空间光通信中的光子计数摄像头.

Xialin Liu, Ying Guo, Jun Huang

    Optics express
    |December 19, 2025
    PubMed
    概括

    一种新的深度学习方法通过准确估计信标束中心来增强深空光学传感. 这种基于深度学习的超高分辨率光束位置估计器 (DSRBPE) 即使在噪音较大,信号较弱的情况下也能达到分像素精度.

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    Light Acquisition02:16

    Light Acquisition

    In order to produce glucose, plants need to capture sufficient light energy. Many modern plants have evolved leaves specialized for light acquisition. Leaves can be only millimeters in width or tens of meters wide, depending on the environment. Due to competition for sunlight, evolution has driven the evolution of increasingly larger leaves and taller plants, to avoid shading by their neighbors with contaminant elaboration of root architecture and mechanisms to transport water and nutrients.