display {EBImage}R Documentation

Interactive image display

Description

Display images on the screen of a local or remote display.

Usage

    display(x, no.GTK=FALSE, ...)
    animate(x, ...)

Arguments

x
An object of Image-class.
no.GTK
Set to FALSE to avoid using GTK+ display.

...
Reserved for future use.

Value

An invisible NULL.

Details

If available the GTK+ display is used by default. In this mode, users can display as many images simultaneously as they want. On contrary, if the GTK+ mode is not used, the library uses internal ImageMagick display functions, which due to the lack of control over their behavior are limited to displaying only one image at a time. Trying to display another image while there is one on display will result in an error message in the latter case.

It is not necessary supply the no.GTK argument if the library was compiled without GTK+ support as an alternative method will be selected by default.

animate will use ImageMagick AnimateImages API function to animate a stack of images. This function is not available on Windows, same as display using ImageMagick API is not available on Windows, because API does not fully support this functionality.

Author(s)

Copyright (c) 2005-2006 Oleg Sklyar : osklyar@ebi.ac.uk

References

ImageMagick: http://www.imagemagick.org.

See Also

Image-class, Image, read.image, write.image

Examples

  ## Not run: see ?watershed for examples

[Package EBImage version 2.0.1 Index]