基于数字视频图像的轴灵敏度显示三坐标重力仪

Proceedings of the 2nd International Conference on Image and Graphics Processing Pub Date : 2019-02-23 DOI:10.1145/3313950.3314187

I. Korobiichuk, Yuriy Podchashinskiy, O. Bezvesilna, S. Nechay, Yuriy Shavurskiy

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引用次数: 2

摘要

提出了一种新的航空重力系统三轴重力仪的设计方案，补偿了移动基座垂直加速度的影响和全重力加速度矢量测量结果的误差。在数字视频图像中，用线性逼近法确定重力仪体上与垂直敏感轴方向重合的标记的倾斜角。这些数据用于指向敏感轴和提高重力仪的精度。

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Three-coordinate gravimeter with exhibition of axis sensitivity based on digital videoimages

The paper presents a new design of a three-axis gravimeter of aviation gravimetric system, which provides compensation for errors caused by influence of mobile base vertical accelerations and in the result of measurement of full gravity acceleration vector. Angle of inclination of a mark that is applied to a gravimeter body and coincides with vertical sensitive axis direction is determined by linear approximation in digital video images. These data are used to point sensitive axes and improve gravimeter accuracy.

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Proceedings of the 2nd International Conference on Image and Graphics Processing

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