stereophotogrammetry [,stiəriəu,fəutəu'græmitri]

stereophotogrammetry的基本解释

n.

立体摄影测量, 立体摄影测量术

与stereophotogrammetry相关的网络例句 [注：此内容来源于网络，仅供参考]

Experiments of two areas prove that the mathematical model for SPOT5 HRS stereo mapping is correct, and it can achieve a good precision. The experiments also prove that the formula of satellite stereophotogrammetry is right, and it can be applied to estimate theoretical precision of other satellite stereophotogramm-etry.

通过对两个实验区的实验证明本文的SPOT5 HRS立体测图的数学模型是下确的，并能够达到较好的精度；实验也证明了本文推导的卫星立体摄影测量的理论精度估算公式是正确的，并适用于其他卫星立体摄影测量理论精度的估算。

The theory,whose analysis method is very normal andvery practical,can be used to solve various problems of 3D-PIV stereophotogrammetry,such as optimum arrangement of 3D-PIV stereography,deformation correction,displacement reconstruction of various 3D-PIV arrangement.

该理论观点新颖、其处理方法规范、通用性强，适合于分析解决各类3D-PIV技术的立体摄影测量问题。例如立体摄影的最佳布置、形变的修正以及各种(典型的、一般的、特殊的)摄影布置的PIV三维重建。

Infers theoretical precision of satellite stereophotogrammetry, then take SPOT5 HRS for example, calculates its theoretical precision and some analysis has been made.

推导了卫星立体摄影测量的理论精度估算公式，然后以SPOT5 HRS的参数为例计算了其立体摄影测量的理论精度，并进行了分析。

We can compute three dimensionalvelocity distribution on a planar domain of flow field based on conventional ParticleImage Velocimetryand 3D reconstruction theory of stereophotogrammetry.

在流场空间两个不完全交叠的体积元(映射为两个摄影机象平面上以同名点为中心的两个相同大小的判读小区域)中的示踪粒子的统计性质都能同样表征这两个体积元公共中心的流体运动的假设下，PIV技术与体视三维重建理论的结合，可以将原PIV技术中二维统计平均的概念扩展为三维统计平均，并且在确定体积元公共中心位置之后，直接实现空间流体体元的三维位移重建。

Through simulation of the real process of thomcolumbar burst fracture and use of modem dynamics techniques, the present study was (1) to investigate the kinetic relationship between structural damage and impact energy absorption and dynamics mechanism of thoracolumbar burst fracture by quantitative analysis of various injured segments;(2) to explore the instability mechanism of L1 vertebral burst fracture and its injury threshold by three-dimensional analysis of the injured segment with stereophotogrammetry in combination of transient physical parameters, anatomy and image;(3) to explore the corresponding relationships between impact energy, geometry parameters and biomechanics by geometry and biomechanical analysis of thoracolumbar burst fracture, which may provide an objective standard for evaluation of spinal injury severity and experimental evidence for adoption of biomechanical treatment in clinic;(4) to evaluate the fixation effect of different instruments and the effect of intervertebral bone graft on segment fixation by analysis of the threedimensional stability of different internal fixation instruments and their decompression of the spinal canal, which may provide experimental evidence for therapeutical selection for thoracolumbar burst fracture in future; and finally to investigate the effect of various instrument fixation on dynamical characteristics by comparison and quantitative analysis of frequency and amplitude responses, which may provide certain theories and experimental evidence for application of vibration test to judge the stability of the spine.

本研究从胸腰段脊柱爆裂骨折发生的实际过程出发，以现代动力学检测及计算机多通道高性能数据采集分析系统等高新技术为基础，实时量化分析损伤节段的工程参数，揭示了结构破坏与能量吸收的变化规律，探讨了胸腰段脊柱爆裂骨折的瞬态损伤机制；利用三维立体摄像技术，对不同损伤程度的节段进行三维运动分析，结合瞬态物理参数、影像学和病理解剖，明确了〓椎体爆裂骨折的失稳机制及损伤阈值；通过对胸腰椎爆裂骨折的几何学变化及生物力学分析，明确了撞击能量与几何参数、几何参数与生物力学的相应关系，为评判脊柱损伤程度提供了客观标准，为治疗中采取适宜的生物力学方法提供了实验依据；通过对比分析不同内固定器械的三维稳定性和对椎管的减压作用，评价不同器械的复位固定作用，同时比较椎体间植骨对节段固定作用的影响，为今后临床胸腰段脊柱爆裂骨折的治疗选择提供依据；利用振动测试与分析技术，比较及量化分析了不同致伤状况的频幅响应特征，比较分析了各种器械固定对动力学特性的影响，为今后临床建立基于振动测试与分析技术判断脊柱稳定性的诊断方法，提供了一定的理论和实验依据。

与stereophotogrammetry相关的网络解释 [注：此内容来源于网络，仅供参考]

stereophotogrammetry：立体照像测量术

stereophoroscope 活动影片检视器 | stereophotogrammetry 立体照像测量术 | stereophotograph 立体照片

stereophotogrammetry：立体摄影测量

stereophot 立体测图仪 | stereophotogrammetry 立体摄影测量 | stereophotograph 立体相片

stereophotogrammetry：立体照相测量术

stereographic projection 球面投影 | stereophotogrammetry 立体照相测量术 | steric acceleration 空间加速度

stereophotogrammetry：立体摄影测量术

stereophotogrammetric survey 立体摄影测量 | stereophotogrammetry 立体摄影测量术 | stereophotograph 立体照片

terrestrial stereophotogrammetry：地面立体摄影测量

terrestrial spectral radiance map 地面光谱辐射图 | terrestrial stereophotogrammetry 地面立体摄影测量 | terrestrial stress 地应力