LED投影系统,LED Projection Display
1)LED Projection DisplayLED投影系统
2)LED-based projectionLED投影
1.The classification ofLED-based projection, its existing situation and coming tendency are discussed and evaluated.概括论述和评价LED投影的分类、现状和趋势,LED投影光源的设计和应用前景,LED投影引擎的设计考虑。
2.The future trends ofLED-based projection are discussed including of product categories,improving output of light,application developing,combinin g mobile projector with other personal video products and industry chain of LEDbased projection.本文述评移动投影的发展现状,讨论LED投影的发展趋势,包括产品范畴、光输出提高、应用发展、产品组合以及产业链。
英文短句/例句
1.High-power LED Lighting Controller Design for RPTV大功率LED投影照明控制模块设计
2.Research on LED-based DLP Projection System;基于LED光源的DLP投影系统的研究
3.Investigation on Optical Engine of Projection Display System Based on LED;基于LED的DLP投影显示光学引擎研究
4.The Application of LCOS Projection Display Based on the LED Lighting Design基于LCOS投影显示的LED照明设计与应用
5.Design of LED optical engine for micro-projection display of DMDDMD微投影显示的LED光学引擎设计
6.Real-time Color Gamut Calibration of DLP Projection System Based on LED;基于LED光源的DLP投影系统中实时色域校准
7.Application of TIR lens optimization design in LED micro-projectorTIR透镜优化设计在LED微投影显示系统中的应用
8.Real-time color gamut calibration of wide color gamut projection display system based on LEDLED广色域投影显示系统实时色域校准的研究
9.Fast LED chip position technique base on template projection matching基于模板投影匹配的LED芯片快速定位方法
10.Analysis and Design of Optical Projection System for MEMS Grating Light Modulaotor Based on LED Light Source基于LED照明的MEMS光栅光调制器的光学投影系统分析与设计
11.18W/24W high power LED street light. With metal exterior casing.高功率LED投射灯，具金属外壳，质感佳。
12.Design of uniform illumination projector with high power LED一种实现大功率LED均匀照明的投射器设计
13.Design of a novel lens for projector system of LED automotive headlamp用于投射式LED汽车前照灯的新型配光镜的设计
14.Study on luminous decay of φ5 white light emitting diode封装对φ5白光LED寿命的影响研究
15.The Influence of the Different Mixture Ratio of Silica Gel and Phosphor on White LED"s Performance不同胶粉比封装对白光LED的影响
16.Effect of Bonding Materials on Parameters of 1 W White-LED键合材料对1W白光LED性能的影响
17.The Influence on Optical Parameters for Power White-LED with Current电流对功率型白光LED光学参数的影响
18.Impact of the chip bonding layer material on the thermal resistance of power LED芯片键合层材料对功率型LED热阻的影响
相关短句/例句
LED-based projectionLED投影
1.The classification ofLED-based projection, its existing situation and coming tendency are discussed and evaluated.概括论述和评价LED投影的分类、现状和趋势,LED投影光源的设计和应用前景,LED投影引擎的设计考虑。
2.The future trends ofLED-based projection are discussed including of product categories,improving output of light,application developing,combinin g mobile projector with other personal video products and industry chain of LEDbased projection.本文述评移动投影的发展现状,讨论LED投影的发展趋势,包括产品范畴、光输出提高、应用发展、产品组合以及产业链。
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)LED projection engineLED投影引擎
1.The design and the application of LED light source,the design consideration ofLED projection engine are also reviewed.概括论述和评价LED投影的分类、现状和趋势,LED投影光源的设计和应用前景,LED投影引擎的设计考虑。
6)luminaire of led-based projectionLED投影光源
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。
