学习资源

RyTrack provides a front-end GUI-based particle tracking interface that incorporates popular routines (see “Particle Tracking in IDL” at http://www.physics.emory.edu/~weeks/idl/ ), with the intent of making the entire process friendly enough that users need not learn (or even own) IDL or MatLab or any other similarly expensive, difficult to learn programming tool.

这个是比Tracker更专业的视频分析软件。

作者网页：Prof. Gabriel Spalding at Illinois Wesleyan University

vidmag是MIT一个实验室用matlab写的开源程序，可以对一段视频中指定频率范围内的微小运动或颜色变化进行放大，效果很棒。它包括能实现根据视频中人物脸色的变化计算出心率，监控病房中儿童的心率等等。欢迎有兴趣、有需求的同学自己摸索此软件的使用，并分享体会。

感谢王烁同学的推荐！