imageExtractorAll: Function to gather images used inside cell_type_modeler....
In leeleavitt/procPharm: Constellation Pharmacology Data Analysis

Function to gather images used inside cell_type_modeler. Unlike imageExtractor, this function can collect all cells. Where ImageExtractor struggles with cells near the border by simply ignoring them this function pads these images with zeros in these regions.

1	imageExtractorAll(dat, image = "img3", channel = 1, range = 20)

`dat`	RD.experiment
`image`	is the character name of the image within your list
`channel`	is the rgb channel of your image to extrace
`range`	is the side in all directions from center to define your view