read.scanimage: Read scanimage tiffs into an R object

In jefferis/scanimage: read and analyse 2 photon images from ScanImage

Description

Read scanimage tiffs into an R object

Usage

read.scanimage(source, slices = Inf, frames = Inf, channels = Inf,
  info = T, as.is = TRUE, ...)

Arguments

source	Either name of the file to read from or a raw vector representing the TIFF file content.
slices	Which slices to return (default of Inf reads all available slices). A slice is a single channel 2D TIFF image.
frames	Which frames to read (default of Inf reads all available frames). A frame is one or more 2D TIFF images acquired simultaneously.
channels	which channels to read (default value of Inf implies all channels).
info	if set to TRUE then the resulting image(s) will also contain information from TIFF tags as attributes
as.is	Return original pixel values without rescaling where possible. This is usually what you want for 8 and 16 bit scanimage TIFFs (default TRUE).
...	additional arguments for readTIFF.

Value

A list of 2D matrices (height x width) except for the special case when the first slice has been requested.

Examples

t=read.scanimage(system.file('extdata/Blank-IPA_1s_16r_032.tif', package='scanimage'))

jefferis/scanimage documentation built on May 19, 2019, 3:58 a.m.