f.eat.image | R Documentation |
Function to extract chromatograms from an 3d array, or a 2d matrix
f.eat.image(
data,
conv = "linomat",
largeur = 200,
dist.gauche = 20,
band = 6,
ecart = 2,
tolerance = 1,
cropping = 0,
nbr.band = NULL,
double = F
)
data |
input array or matrix |
conv |
convention for the dimensions, should the dimension correspond to the left part of the band or the center of the band |
largeur |
plate width in mm |
dist.gauche |
distance from the left side of the plate in mm |
band |
band widthin mm |
ecart |
gap between band in mm |
tolerance |
mm to remove on each side of the band in order to take only the center |
cropping |
mm to remove on the left part of the plate in the largeur and dist.gauche arameter in order to counter the intempestive camag cropping |
nbr.band |
if not specified, the software assume it itself, otherwise will force the number of band, could lead to an error if not enough space |
plotting |
will plot the raster to check the extraction |
Dimitri Fichou
data <- f.read.image('www/rTLC_demopicture.JPG',height=256)
data <- f.eat.image(data,conv="linomat",largeur = 200,dist.gauche=20,band=6,ecart=2,tolerance=1,cropping = 0,nbr.band=20,plotting=T)
data %>% raster()
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