Description of the relevant time series (TS) and single features (SF) that can be extracted from the second channel (optionally, if available).

Note that all features mentioned in S2 Table can also be extracted for the secondary channel and are not listed here. Moreover, each of the listed features can be computed on a grown/shrunk/toroidal region obtained via morphological dilation/erosion of the chromatin mass segmentation with a user-defined radius and structuring element.
(XLSX)

请注意，补充表2（S2 Table）中提及的全部特征亦可针对第二通道进行提取，本文未在此处罗列。此外，所列的每一项特征均可基于以用户自定义半径与结构元素对染色质团块分割结果执行形态学膨胀/腐蚀（morphological dilation/erosion）操作后得到的生长型、收缩型或环形区域进行计算。(XLSX)