今天分享两个工具，用处见标题。 1. engauge-digitizer 项目地址：https://github.com/markummitchell/engauge-digitizer 优势：图像化界面，manual很清晰（超级简化版Origin?）。 前几天向Thorlabs要了780HP的色散数据，技术人员给了我一张Matlab绘制的图，没给数据，于是我需要自己从图片里提取数据点。 软件里的教程很清楚，也简单易用，这里就不多讲了。 最后提取的数据点可以保存到csv文件。 2. latex2png 项目地址：http://latex2png.com/ 优势：简单，会mathtype就行 今天用Illustrator做矢量图，需要在图里加公式字母，我也不想搞一堆代码，编辑ai文件，就StackExchange上找了这个简单好用的工具。具体用法如下： 1) Draw yourgraphs/images in Illustrator. 2) Use http://latex2png.com/. Type your latexequation in there, then preview at 800 dpi. 3) Save theimage, then load into Illustrator. 4) When inIllustrator, select your imported equation image and choose Object –> ImageTrace –> Make and Expand. […]
Based on the direction of the imaging beam with respect to the longitudinal axis of the probe, OCT endoscopes can be divided into side-viewing endoscopes and forward-viewing endoscopes. Based on the location of the beam scanning device, OCT endoscopes can be divided into proximal-end scanning probes and distal-end scanning probes.