neuroscience imaging analysis tools: 2023 update

Summary

An updated resource that provides new and existing researchers a central location for methods and URLs for (calcium) imaging data processing and analysis tools.

This table also includes imaging data handling and analysis tools beyond calcium imaging and will be updated going forward.

Also found at https://bahanonu.com/brain/imaging_tools/ or https://github.com/bahanonu/imaging_tools.

Calcium imaging analysis with CIAtah (https://github.com/bahanonu/ciatah).
Imaging analysis tools, a table by Biafra Ahanonu, PhD

Imaging analysis tools


Updated: 13 September 2023 | Started: 01 December 2018

-biafra
bahanonu [at] alum.mit.edu

additional articles to journey through:

neuroscience and biology technologies
30 november 2014 | neuroscience

Earlier this year I created a webpage to list various labs, websites, and other resources related to neuroscience and biotechnology. Decide[...]d to expand on this and create a living document of various technologies currently used in neuroscience.

from the archives: poems, part 1
24 march 2013 | poems

A couple of my old poems from way back when, with minor edits. Enjoy.[...]

why you should watch black mirror
29 november 2015 | television

Black Mirror is a unique and ever timely experience. The vignettes are spot on and while each explores a different aspect of our interactio[...]n with technology, the internet, and social media, there is an underlying dystopian view of the world that unifies the whole series. Watch it.

satellite-based videos: eastern europe during the russia-ukraine conflict
30 november 2022 | satellite

To visualize the nighttime lights of Eastern Europe, with a focus on times before and after the ongoing Russia-Ukraine conflict, I updated [...]my geoSatView R code originally built to view forest fires in the west coast of the United States to use satellite data from VNP46A1 and other datasets collected from the Suomi NPP VIIRS satellite.

I then created higher-quality movies in MATLAB by using the VNP46A2 Black Marble dataset collected by the same satellite, which has reduced cloud and other artifacts due to additional data processing. This allowed me to quantitate a permanent reduction in nighttime lights within Ukraine (in line with my initial hypothesis) and identify a multi-stage reduction of nighttime lights in Kiev's outer neighborhoods/metropolitan area that was greater than that seen in the city core/center. This highlights the utility of public satellite data to quickly test hypotheses and visualize large-scale changes.

I will go over how the Black Marble dataset is collected and processed along with how I created the movies and the advantages/disadvantages of each data source.

Using this platform and codebase, in follow-up posts I will look at 2021 Texas power crisis during the winter storms, vegetation changes in deforested areas or after conservation efforts, and other events.

©2006-2024 | Site created & coded by Biafra Ahanonu | Updated 17 April 2024
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