R: Cut borders of a 'Frames' object

crop.Frames {flowcatchR}

R Documentation

Cut borders of a `Frames` object

Performs cropping on the Frames object, selecting how many pixels should be cut on each side

crop.Frames(frames, cutLeft = 5, cutRight = 5, cutUp = 5,
  cutDown = 5, cutAll = 0, testing = FALSE, ...)

`frames`	An input `Frames` object
`cutLeft`	Amount of pixels to be cut at the side
`cutRight`	Amount of pixels to be cut at the side
`cutUp`	Amount of pixels to be cut at the side
`cutDown`	Amount of pixels to be cut at the side
`cutAll`	Amount of pixels to be cut at all sides. Overrides the single side values
`testing`	Logical, whether to just test the cropping or to actually perform it. Default set to `FALSE`
`...`	Arguments to be passed to `display` (e.g. setting the `method` argument)

Cropping can be performed with careful choice of all cutting sides, or cropping a single value from all sides

A Frames object, with cropped frames in the image slot

Federico Marini, marinif@uni-mainz.de, 2014

data("MesenteriumSubset")
crop.Frames(MesenteriumSubset)

[Package flowcatchR version 1.16.0 Index]