diff_classifier: Parallelization of multi-particle tracking video analyses.
diff_classifier: Parallelization of multi-particle tracking video analyses.
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DOI：
10.21105/joss.00989
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发表时间：
2019-01-01
影响因子：
--
通讯作者：
Nance, Elizabeth
中科院分区：
文献类型：
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作者：
Curtis, Chad;Rokem, Ariel;Nance, Elizabeth
diff_classifier软件包旨在通过并行化方法解决多粒子跟踪（MPT）分析中的放大问题。MPT是一个强大的分析工具，已被用于从航空到海洋学（Pulford，2005）的领域，使研究人员能够从视频数据集中收集移动对象的空间和速度信息。例子包括：跟踪洋流中的示踪剂以研究流体流动跟踪分子马达（例如，肌球蛋白，驱动蛋白）来评估运动活性通过跟踪膜囊泡来测量细胞内运输通过跟踪纳米颗粒运动来评估微流变特性。
The diff_classifier package seeks to address the issue of scale-up in multi-particle tracking (MPT) analyses via a parallelization approach. MPT is a powerful analytical tool that has been used in fields ranging from aeronautics to oceanography (Pulford, 2005) allowing researchers to collect spatial and velocity information of moving objects from video datasets. Examples include: Tracking tracers in ocean currents to study fluid flowTracking molecular motors (e.g., myosin, kinesin) to assess motile activityMeasuring intracellular trafficking by tracking membrane vesiclesAssessing microrheological properties by tracking nanoparticle movement.