asanmiguel/CrawfordLED_Optogenetics

Code accompanying "An inexpensive programmable optogenetic platform for controlled neuronal activation regimens in C. elegans"

jpegmanip.m
This program peforms image processing procedures and returns the processed image

curvature.m
This program peforms image processing procedures to produce the eccentricity for an image with a single worm in frame.

MasterGUI.fig
This is the Gui for the progam enabling video capture and analysis.

MasterGui.m
This program allows the user to interact via a GUI to record, manipulate, and analyze videos through one interface.

ExerciseControl.m
This program is used to exercise a population of worms according to a set exercise regime

GelWellVidCode.m
This program was used to record light exposure data for the worms in the 3% agarose gel wells.

twobytworainbow.m
This program was used to create the figure with the overlaid worm locomotion profiles.
vidcrop.m
This program was used to obtain a video of a single well within the 3% agarose gel matrix.

vidindmanip.m
This program was optionally used to perform image processing on videos in conjunction with Vidwithindicatorexport.m

Vidwithindicatorexport.m
This program was used to export the supplementary video with a box displaying the status of the light.