addImageFile: Add image to SpatialOverlay from disk
In Nanostring-Biostats/SpatialOmicsOverlay: Spatial Overlay for Omic Data from Nanostring GeoMx Data
addImageFile R Documentation
Add image to SpatialOverlay from disk
Description
Add image to SpatialOverlay from disk
Usage
addImageFile(overlay, imageFile = NULL, res = NULL)
Arguments
overlay
SpatialOverlay object
imageFile
path to image
res
what resolution is the image given?
1 = largest, higher number = smaller
This value will affect the coordinates of the overlays.
res = 2, resolution is 1/2 the size as the raw image
res = 3, resolution is 1/4 the size as the raw image
res = 4, resolution is 1/8 the size as the raw image
resolution = 1/2^(res-1)
Value
SpatialOverlay object with image
Nanostring-Biostats/SpatialOmicsOverlay documentation built on April 20, 2024, 5:36 a.m.
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| addImageFile | R Documentation |
Add image to SpatialOverlay from disk
Description
Add image to SpatialOverlay from disk
Usage
addImageFile(overlay, imageFile = NULL, res = NULL)
Arguments
overlay |
SpatialOverlay object |
imageFile |
path to image |
res |
what resolution is the image given? 1 = largest, higher number = smaller This value will affect the coordinates of the overlays. res = 2, resolution is 1/2 the size as the raw image res = 3, resolution is 1/4 the size as the raw image res = 4, resolution is 1/8 the size as the raw image resolution = 1/2^(res-1) |
Value
SpatialOverlay object with image
R Package Documentation
Browse R Packages
We want your feedback!
Note that we can't provide technical support on individual packages. You should contact the package authors for that.
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