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Updated: Aug 2, 2026

Using Digital Image Correlation to Characterize Local Strains on Vascular Tissue Specimens
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Using Digital Image Correlation to Characterize Local Strains on Vascular Tissue Specimens

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基于优化的deskew波器和图像消光方法的远程OFDR分布式应变传感

Cailing Fu, Nianqing Zou, Huajian Zhong

    Optics express
    |February 20, 2026
    PubMed
    概括

    这项研究引入了一种优化的deskew过器和高斯过器,用于应变传感,在1.68公里内达到5厘米的分辨率. 该方法显著提高了峰值检测,以准确识别菌株分布.

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    相关概念视频

    Electronic Distance Measuring Instruments01:30

    Electronic Distance Measuring Instruments

    Electronic Distance Measuring Instruments (EDMs) are essential tools in modern surveying, offering precise distance measurements by emitting electromagnetic signals and calculating the time required for these signals to travel to a target and return. Two primary types of signals are used in EDMs — light waves and microwaves — each suited to specific environmental and distance requirements. Light-wave-based EDMs utilize either infrared or laser light, providing high accuracy over short distances...