Before revision:  We demonstrate the application of FLOW portraits on  two widefield calcium imaging datasets : activity of the developing mouse cortex during the first 8 postnatal days, and spontaneous cortical activity in an adult mouse.
After revision:  We demonstrate the application of FLOW portraits on three simple synthetic datasets and two widefield calcium imaging datasets : activity of the developing mouse cortex during the first 8 postnatal days, and spontaneous cortical activity in an adult mouse.