投影成像 meaning in English
projection imaging
Examples
- After analyzing all projecting models and imaging relations , this thesis adopts the most applied perspective - imaging model
在分析不同投影模型和成像关系的前提下，选用最实用的透视投影成像模型。 - The research results show that iil can get the high resolution more effectively than conventional optical lithography ( ol )
研究结果表明，掩模投影成像干涉光刻技术比传统投影光刻能够得到更高的光刻分辨率。 - Optical engine , the key system for imaging , has turned into a restraint factor for the development of lcos projection display
光引擎是液晶投影成像显示的核心，现已成为lcos投影显示技术发展的重要制约因素。 - Imaging interferometric lithography ( iil ) transfers different components of spatial frequencies through the same limited aperture at different time to enhance the resolution power of lithography with increasing less cost of system
摘要掩模投影成像干涉光刻技术以在很小或几乎不增加光刻系统成本的基础上来提高光刻分辨率为目的，充分利用系统的有限孔径，将掩模图形不同的空间频率分别进行传递，最终以高分辨率对掩模成像。 - In order to acquire 3d spatial position and motion parameters of moving target , the limitation of second focus method to get the depth of target is analyzed according to perspective projection model of target centroid . then , the constraint for obtaining 3d position and motion parameters of moving target centroid from monocular image sequence is presented and proved in this paper . with this constraint , a nonlinear extended kalman filter algorithm for estimating 3d spatial position and motion parameters of moving target centroid from monocular image sequence is proposed
进一步，为获取目标的空间位置和运动参数等三维信息，在目标和成像系统都运动的情况下，根据目标质心的透视投影成像模型，首先分析了二次成像法获取目标深度信息的缺陷；然后给出了由单目序列图像获取目标质心的空间位置和运动参数的条件，并提出利用多帧单目序列图像和应用非线性扩展卡尔曼滤波算法来估计目标质心的空间位置和运动参数；最后对提出的估计方法进行了多组仿真验证，证明该方法可行有效。