modulated grating hologram

The article aimsatthe subject about the raster imageswhichtransfer betweenAutoCAD and the other software.

针对AutoCAD软件与其他应用软件间图形图像的相互转移问题,以AutoCAD2006为平台,集中探讨了在其环境下引用和提取光栅图像的方法,采用所述方法能达到综合利用软件解决项目任务的目的;文中给出实例,说明实际应用效果以为佐证。

New methods are proposed on how to convert raster and vector im-ages of AutoCAD, and how to get the vector image from raster image and exchange vector image into raster image by virtual printer isproposed especially,by which the goal of resolving the image conversion problems efficiently and in low cost will be achieved.

针对图像处理中光栅图像与矢量图像的交换问题,集中探讨了基于AutoCAD实现交换的技术方法,其中特别提出光栅图像矢量化引入和矢量图像虚拟交换到光栅图像文件的方法。

The vectorization of raster images including two steps: image division and vector getting.

光栅图像的矢量化主要由图像分割及矢量获取两部分组成。

Use AutoCAD Raster Design software with AutoCAD software and applications based on AutoCAD to extend the value of scanned drawings and maps, aerial photos, satellite imagery, and digital elevation models.

创建富有感染力的演示方案，将具有丰富信息的光栅图像和智能矢量图结合在一起。

The Color Study of the Displaying Image of Ordinary Transmission Hologram with White Light Source and Grating;

白光—光栅再现普通透射全息图再现像色彩研究

Study on Fast Mosaic Technique of Sequence Images Based on Orientation by Grating;

基于光栅定位的序列图像快速拼接技术研究

Discussion about Application of CMOS Image Sensors in Grating Sensors;

CMOS图像传感器在光栅传感器中的应用探讨

Algorithm research of binaryzation of stripe image in combinatorial grating

组合光栅中条纹图像二值化算法的研究

A high precision sub-pixel location technology is used in this approach and the precision of angle metering can be higher.

光栅法采用了图像高精度亚像素定位方法,可提高测量精度。

Researches on Auto Grating Diffraction Intensity Detecting System with CCD Image Recognition;

基于CCD图像识别技术的光栅衍射光强自动测试系统研究

Research and Implementation on Digital Image Processing and Phase Measurement in 3-D Grating Projection System;

光栅三维扫描系统中图像处理和相位法的研究与实现

The Research on Readout Circuit of CMOS Image Sensor Based on Bipolar Photogate Transistor;

基于双极光栅管的CMOS图像传感器读出电路的研究

Most PC output devices are raster devices, which means that they represent images as a rectangular pattern of dots.

大多数PC输出设备是光栅设备，这意味着它们将图像表现为点的矩形图案。

Design Method of Convex Master Gratings for Replicating Flat-Field Concave Gratings

光谱仪用平场凹面光栅的凸面母光栅的消像差设计思路

Then it is processed by white light and the green an d red filter separatly is added to grade zero and±1 frequency spetrum.

将要处理的图像底片经过郎奇光栅的调制、影、影后得到二维的编码片。

Study on Imaging Spectrograph Method for FBG Sensing Interrogation Techniques;

成像光谱法光纤光栅传感解调技术的研究

Optical Design of Prism-Grating-Prism Imaging Spectrometers

棱镜-光栅-棱镜光谱成像系统的光学设计

Theoretical and Experimental Investigation of Wavefront Aberration of Pulse Compression Grating;

脉冲压缩光栅波像差理论与实验研究

The Research of Helical Phase-Contrast CT Algorithm Base on Grating Imaging

基于光栅相衬成像的螺旋CT算法研究

Diffraction and imaging characteristic of curved grating with gradually changing periods

渐变周期弯曲光栅的衍射和成像特性

A Model of Antialiasing Region Segmentation of the Grating Graphics

光栅图形反走样的一种区域采样模型