centroid

['sentrɔɪd]
  • 释义

  • 质心;矩心;面心;

  • 双语例句
  • 1、

    The inaccurate Doppler centroid estimation can evidently degrade the quality of SAS image.

    不准确的多普勒中心估计会显著降低合成孔径声纳图像质量.

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  • 2、

    Multiple centroid points repel each other to eliminate the sensing overlapping regions and coverage holes.

    众多质心点在虚拟力作用下作扩散运动,逐步消除视频传感器网络中感知重叠区和盲区.

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  • 3、

    In the fully plastic condition, the neutral axis does not necessarily pass through the centroid.

    在全塑状态下, 中性轴不一定需要通过形心.

    辞典例句
  • 4、

    A new method for seam tracking using image centroid in gas tungsten arc welding is presented.

    研究一种基于图像质心识别的电弧焊焊缝跟踪新方法.

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  • 5、

    Weighted centroid localization algorithm is simple and no communication is needed while locating.

    加权质心定位算法计算简单,定位过程中节点间无通信开销.

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  • 6、

    Centroid tracking algorithm is widely used because of its simplicity and quick run speed.

    形心跟踪算法因为简单、执行速度快而得到广泛采用.

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  • 7、

    The spectral centroid shift ( SCS ) of ultrasonic backscattering signals is introduced to assess cancellous bones.

    采用超声背散射信号的质心偏移量来评价松质骨.

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  • 8、

    An algorithm was proposed to track moving objects based on centroid and vector in this paper.

    提出了一种新的基于区域形心及其矢量方向的视频对象跟踪算法.

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  • 9、

    The centroid tracking algorithm is no longer suitable because of the speckle noise in ladar image.

    然而常规形心跟踪算法因激光雷达图像受到散斑噪声影响而变得不适合.

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