image space

Finally, to the face database by ORL, the method is utilized to segment face image space into several non-overlapping subimage spaces so that the pixel number has uniform distribution in each subimage space.

采用ORL人脸数据库进行仿真实验，利用阈值最优分层法将人脸图象空间划分成不相重叠的子图象空间，使每层子图象空间象素数均匀分布。

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Simulation of NC Machining Based on Improved Image Space Method

基于图像空间的数控加工图形仿真

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The infrared coupling optical system is a middle-infrared system with a long focal length, larger field and telecentric beam path in image space, which is required to match with the parameters of two homing optical systems.

该红外光学系统是一个要求与2个导引光学系统的光学技术参数相匹配的长焦距、大视场和具有像方远心光路的中红外光学系统。

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The optical system only consists of three germanium lenses with a "negative-positive-positive" reversed telephoto telecentric structure in the image space.

采用负-正-正型式的反远距像方远心光路镜头结构，仅有三块非球面锗透镜构成。

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Fast target detection technology of equalizing resolution image space

成像空间分辨率均衡化与目标快速检测技术

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This paper analyzes the technology of the structure of the three-dimensional film image space form, which proposed a three-dimensional film image constructed technical characteristics of spatial form.

本文创造性地分析了3D立体电影影像空间形式的构造技术，提出了3D立体电影影像空间形式构造的技术特点。

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When the field angle in image space becomes smaller, the energy will be enlarged, which is impractical in a passive transfer system.

当像方视场角减小时，通过模拟得到了与实际相背的无源传输系统能量放大的结论。

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In computer graphics, an addressable point in an image space.

在计算机制图技术中, 图象空间中的一种可寻址点.

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It takes much time to detect edges of color images directly. To resolve this problem, reduce the dimensionality of color image space ( RGB), while keep the gray moments of tristimulus values invariable to reserve as much as possible the main characteristics of the original images.

针对彩色图像边缘检测计算量大的弱点，对彩色图像空间（RGB）进行三基色降维处理，保持图像的各个基色的灰度矩不变，以最大限度地保留原图像的主要特征。

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This paper designs a visual controller using BP neural network and maps the target information of image space to the robot coordinates.

采用BP神经网络的控制方法设计视觉控制器，将图像空间的目标信息映射到机器人坐标系。

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Chapter 2 introduces conception of image space and constructs the robot C-space obstacle boundary based on the reachable manifold and the contact manifold.

第二章通过介绍刚体运动与克里福特代数引入虚空间的概念，基于可达流形和接触流形建立机器人C空间障碍物边界，提出机器人实时无碰撞运动规划算法。

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Construction of virtual image space

视景空间的建构

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The image space resolution ratio reflects its resolving power to tiny subject under high contrast.

空间分辨率反映核磁共振系统在高对比度下对微小物体的分辨能力.

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The results show that KBA is anastigmatic and field obliquity becomes severe with field altering larger in image space.

分析的结果表明，KBA显微镜是一种消像散结构，但随着视场的增加，像面倾斜变得越来越严重。

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On Image Space of Campus: a Case Study of China University of Geosciences in Wuhan

大学校园意象空间研究&以中国地质大学（武汉）校园为例

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The image space resolution ratio is the most important index to evaluate the images of MRI.

空间分辨率是衡量磁共振图像的重要指标,它直接影响到图像质量的好坏以及图像的诊断价值.

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