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首页> 外文期刊>International Journal of Pattern Recognition and Artificial Intelligence >Research on a Precision and Accuracy Estimation Method for Close-Range Photogrammetry
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Research on a Precision and Accuracy Estimation Method for Close-Range Photogrammetry

机译：近距离摄影测量精度估计方法的研究

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摘要

Precision and accuracy estimation is an important index used to reflect the measurement performance and quality of a measurement system. To reveal the significance and connotations of the precision and accuracy estimation index of a close-range photogrammetry system, several common precision and accuracy estimation methods are proposed. They are explained from a theoretical perspective, and the mechanism of the internal coincidence precision estimation and the external coincidence accuracy estimation are deduced, respectively. Through detailed experimental design and testing, the validity and reliability of the proposed precision and accuracy estimation methods are verified, which provides strong evidence for the quality control, optimization and evaluation of the measurement results from a close-range photogrammetry system. At the same time, it has significance for the further development of precision and accuracy estimation analysis of close-range photogrammetry systems.
机译：精度和准确性估计是用于反映测量系统的测量性能和质量的重要指标。为了揭示近距离摄影测量系统精度和精度估计指标的意义和内涵，提出了几种常用的精度和精度估计方法。从理论的角度对它们进行了解释，并分别推导了内部一致精度估计和外部一致精度估计的机制。通过详细的实验设计和测试，验证了所提精密度和准确度估计方法的有效性和可靠性，这为近距离摄影测量系统的质量控制，优化和评估测量结果提供了有力的证据。同时，对于近距离摄影测量系统的精度和精度估计分析的进一步发展具有重要意义。

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