Processing of images of suspended particles in Matlab

Code and examples to process images for particle characterization. The code functionality is described in a manuscript currently submitted to Journal of Open Research Software.<br>UPDATE Feb. 15, 2016: The ParChar code has been updated so it now also searches for other image files than jpeg. The ParChar_run code had a few flaws that has been updated (e.g. it was saving to an incorrect location and looking for the wrong ParChar code).

用于颗粒表征（particle characterization）的图像处理代码与示例集。本代码的功能已在一篇投稿至《开放研究软件期刊（Journal of Open Research Software）》的手稿中进行了阐述。
更新（2016年2月15日）：ParChar代码已完成更新，如今除JPEG格式外，还可检索其他类型的图像文件；ParChar_run代码此前存在若干缺陷，现已完成修复，例如其曾存在保存路径错误、检索目标ParChar代码有误等问题。