校正

There are two components to the reconstruction process. First, the camera calibration and metric structure of each plane is computed, that is to calibrate a square pixel camera from three vanishing points of orthogonal directions and metric rectify each plane by computing the imaged circular points and the vanishing line.

首先 ，相机定标和计算每个平面的度量信息，即先基于 3组互相垂直方向的影灭点，对方形像素相机标定，再利用影灭线和圆环点像，对每个平面度量校正；然后考虑每个校正平面的尺度因子和非正交平面间的相对面向，从而将所有校正后的平面缝合起来。

In order to decrease the measuring error of signal processing in laser Doppler velocimeter,frequency spectrum correction methods for laser Doppler signal were proposed.

在激光多普勒测速仪中，为了减小由信号处理算法带来的测量误差，提出运用频谱校正算法对多普勒信号的频谱进行校正，详细阐述了能量重心法、比值法和相位差法3种离散频谱校正算法的基本原理，运用这3种算法对理想正弦信号进行仿真，并运用比值法对信号施加不同频率和信噪比的噪音下的正弦信号和实测的多普勒信号进行仿真及实验研究。

The results show that, all the three methods can effectively correct the frequency, the energy centrobaric correction has the lowest precision and the ratio correction is the fastest and its precision is almost not affected by the change of signal to noise ratio.

结果表明：3种算法都可以使信号的频率更接近于真实值，其中能量重心法校正精度相对较低，比值法和相位差法精度较高，尤其是比值校正算法处理速度更快，校正的精度基本不受信噪比的影响。

Basic principles of energy centrobaric correction,ratio correction and phase difference correction were expounded.

结果表明：3种算法都可以使信号的频率更接近于真实值，其中能量重心法校正精度相对较低，比值法和相位差法精度较高，尤其是比值校正算法处理速度更快，校正的精度基本不受信噪比的影响。

In order to correct spectrum with the single frequency(multi-frequency at a distance ),this paper presents the Energy Centrobaric Correction Method,which develops the Three-point Convolution Correction Method to be a general method which can correct frequency ,amplitude and phase.

提出了对单频率成分进行频谱校正的能量重心校正法，使三点卷积幅值校正方法发展成为一种能校正频率、幅值和相位的通用方法。

Topographic correction based on sun-canopy-sensor geometry is more appropriate than terrain-based corrections in forest areas because SCS preserves the geotropic nature of trees regardless of terrain, view, and illumination angles.

SCS校正模型解释了树木不依赖于地形、观测角和光照入射角而具有向地性生长的本质特性，但在某些地形区域，SCS与余弦校正同样存在过度校正的问题。

First, the relation between the phase modulation and the LUT value was measured with the linear LUT curve.

研究了液晶波前校正器位相调制曲线非线性的校正以及液晶自适应闭环对畸变波前的校正。

In this paper,the response factors of thermal conductivity detector of monochloromethane and dimethyl ether are estimated and calculated by using group cross section area method,molecular diameter method and homologue linear rule method.

热导校正因子的估算以及在工业氯甲烷生产中的应用李洪宽（山东省化工研究院色谱中心济南250014）关键词气相色谱法，一氯甲烷，热导检测器，校正因子1前言热导检测器定量校正因子的测定和计算是气相色谱热导定量的关键。

Cinnabarinus. 500 times dilution of the concentration on the poisoned Tetranychus cinnabarinus better, 96 h in drug corrected mortality of young mite reached 80%, the corrected mortality of the nymphae mite reached above 75%, the corrected mortality of the adult mites reached 60%, which showed that the SC had poisoned the role to all mites.

结果］稀释500倍以下的浓度对朱砂叶螨的毒杀效果较好，在药后96h幼螨的校正死亡率均达到80%以上，若螨的校正死亡率均达到75%以上，成螨的校正死亡率均达到60%以上，表明BtR05悬浮剂对朱砂叶螨的幼螨、若螨和成螨均具有毒杀作用。

The influence of Fe(superscript 2+) adjustment in omphacite on the p-t conditions has been discussed by comparison, and the charge balance method has been recommended as the ideal one for Fe(superscript 2+) adjustment in omphacite.

本文通过对南大别太湖地区和桐城地区榴辉岩中绿辉石的四种Fe(上标 2+)的校正比较，依据计算的峰期变质p-t条件和岩相学研究的限定，探讨了绿辉石Fe(上标 2+)的校正对温度压力计算的影响，认为电价平衡是目前较为理想的校正绿辉石Fe(上标 2+)的方法，并建议为保证分析的准确性和全面性，配合使用端元组分调Fe(上标 2+)法和Fe(上标 2+)/Fe(上标 3+)=1：1方法。

I can not make it blossom and suits me

我不能让树为我开花

When temperatures are above approximately 80 °C discolouration of the raceways or rolling elements is a frequent feature.

当温度高于 80 °C 左右时，滚道或滚动元件褪色是很常见的特征。