红外投影系统,Infrared projecting optical system
1)Infrared projecting optical system红外投影系统
2)infrared projector红外投影仪
1.Theinfrared projector plays an important role in the process of dynamic infrared scene generation.在动态红外景象生成系统中 ,红外投影仪是最关键、难度最大的部分。
2.In the paper,the application,research and development of the emissive,laser scanner and transmissiveinfrared projectors are reviewed based on the roles they play in dynamic infrared scene generation.文章根据红外投影仪在动态景像生成中产生红外图像的方式,介绍了发射型、激光型和透射型红外投影仪的应用、研究和发展趋势,并重点讨论了当前最具有发展潜力和被认为前沿的悬浮电阻阵列和激光二极管阵列。
英文短句/例句
1.The infrared projector plays an important role in the process of dynamic infrared scene generation.在动态红外景象生成系统中，红外投影仪是最关键、难度最大的部分。
2.Projector-Infrared Camera Based Multi-Touch System;基于投影仪—红外摄像机的多点触控系统
3.Experimental Research of an Instrument for Online Determination Moisture Content of Molding Sand in Foundry Industry Based on NIR Spectrum;近红外型砂水分仪设计及外界因素对仪器精度影响的实验研究
4.A fast IR image registration algorithm based on dual-axis projection基于双投影策略的红外图像配准方法
5.Research on the Influence upon Accuracy of IR Thermal Temperature Measuring in Distance;距离对红外热像仪测温精度的影响研究
6.Relational Research of Thermometric Accuracy of Thermal Imager and External Environment;测温红外热像仪测温精度与外界环境影响的关系研究
7.medical infrared thermography unit医用红外线热象图仪
8.imb Radiance Infrared Radiometer (LRIR)临边辐射红外辐射仪
9.Fourier transform infrared spectrometer傅里叶变换红外光谱仪
10.infrared absorption hygrometer红外吸收湿度测定仪
11.satellite infrared radiation spectrometer (SIRS)卫星红外辐射光谱仪
12.thermal infrared hand-held viewer手持式热红外观察仪
13.spaceborne infrared cloud mapper空载红外云层测绘仪
14.infrared prism interferometer-spectrometer红外棱镜干涉光谱仪
15.null-balance infrared spectrometer零位平衡红外光谱仪
16.single-channel thermal infrared scanner单通道热红外扫描仪
17.infrared CO2 analyser红外二氧化碳测定仪
18.low temperature infrared emission detecting instrument低温红外线发射探测仪
相关短句/例句
infrared projector红外投影仪
1.Theinfrared projector plays an important role in the process of dynamic infrared scene generation.在动态红外景象生成系统中 ,红外投影仪是最关键、难度最大的部分。
2.In the paper,the application,research and development of the emissive,laser scanner and transmissiveinfrared projectors are reviewed based on the roles they play in dynamic infrared scene generation.文章根据红外投影仪在动态景像生成中产生红外图像的方式,介绍了发射型、激光型和透射型红外投影仪的应用、研究和发展趋势,并重点讨论了当前最具有发展潜力和被认为前沿的悬浮电阻阵列和激光二极管阵列。
3)projection system投影系统
1.Study on theprojection system of space coding and distortion eliminating;空间编码消畸变投影系统的研究
2.Optical design of theprojection system for 3D active vision sensing;用于三维主动视觉传感的投影系统的光学设计
3.Image error analysis ofprojection system & its optimized design;投影系统像差分析及优化设计
4)projector[英][pr?"d?ekt?(r)][美][pr?"d??kt?]投影系统
1.Multicolor pseudo-random array patternprojector and its calibration;机器视觉中彩色伪随机编码投影系统及标定
5)panoramic infrared photo system全景红外摄影系统
6)thermal mapping system热红外摄影测图系统
延伸阅读
滤波反投影或卷积反投影滤波反投影或卷积反投影影像学术语。当代影像学设备进行影像重建的数学方法。在直接用扫描后所获得的投影轨迹剖面图反投影重建出的CT图像中，无法避免角度卷入条纹伪影(angular aliasing streaks)造成的模糊和失真。这种现象与被扫描层面的空间频率中高频信息的损失有关。使用一种精密的数学方法去除这种模糊。称为“展现”(unfolding)或去卷积(deconvolution)，即在反投影前使用一种数学的“滤器”或卷积函数对原始数据进行修正，然后再进行反投影。两步数学处理过程合称为滤波(修正后)反投影或卷积(后)反投影。这种方法的优点是处理过程简单，速度快，所得图像逼真、清晰。
