Figure - PMC

Skip to main content

An official website of the United States government

Here's how you know

Here's how you know

Official websites use .gov
A .gov website belongs to an official government organization in the United States.

Secure .gov websites use HTTPS
A lock ( ) or https:// means you've safely connected to the .gov website. Share sensitive information only on official, secure websites.

View full-text article in PMC

. 2020 Aug 12;7(4):ENEURO.0038-20.2020. doi: 10.1523/ENEURO.0038-20.2020

Search in PMC
Search in PubMed
View in NLM Catalog
Add to search

Copyright © 2020 Denis et al.

This is an open-access article distributed under the terms of the Creative Commons Attribution 4.0 International license, which permits unrestricted use, distribution and reproduction in any medium provided that the original work is properly attributed.

PMC Copyright notice

Figure 2. — Examples of different uses of the GUI. The GUI can be used for data exploration (A1, A2), to establish the ground truth (B) and to evaluate DeepCINAC predictions (C). A, The GUI can be used to explore the activity inference from any methods. The spikes inferred from CaImAn are represented by the green marks at the bottom. The GUI allows the user to play the movie at the time of the selected transient and visualize the transients and source profile of the cell of interest. A1, Movie visualization and correlation between transient and source profiles allow the classification of the first selected transient as true positive (TP) and the second selected transient as false positive (FP). A2, Movie visualization and correlation between transient and source profiles allow the classification of the selected transient as false negative (FN). B, The GUI can be used to establish a ground truth. In this condition, it offers the user the possibility to manually annotate onset and peak of calcium transient. Onsets are represented by vertical dashed blue lines, peaks by green dots. C, When the activity inference is done using DeepCINAC, the GUI allows the display of the classifier predictions. The prediction is represented by the red line. The dashed horizontal red line is a probability of one. The blue area represents time periods during which the probability is above a given threshold, in this example 0.5. T: transient profile, S: source profile, Corr: correlation, FOV: field of view.