Thanks for the response Joseph,

I need in fact to follow the tracks explicitly, because I need to identify
which cells in the image n+1 are the daughters of a given cell in the image
n (in fact, EBImage also provides a function to highlight the segmentation
by drawing contours).


2014-03-20 21:01 GMT+01:00 Joseph Barry <joebarry.mail@gmail.com>:

> Dear Djordje,
>
> For starters I would recommend that you check out the
> highlightSegmentation() function from the imageHTS package.
>
> Is it sufficient for you to visualise the segmentation (in which case the
> above will suffice) or do you need to follow the tracks explicitly?
>
> Best wishes,
> Joseph
>
> On 20 Mar 2014, at 19:30, Djordje Bajic [guest] <guest@bioconductor.org>
> wrote:
>
> >
> > Hi all,
> >
> > I have seen that "drawtext" and "drawfont" ahev become deprecated
> functions; is there an available alternative to draw objects at EBImage
> displayed images?
> >
> > I need this featrue as I am trying to track lineages of cells that
> divide along a stack of photos.
> >
> > Thanks for the help!
> >
> > -- output of sessionInfo():
> >
> > sessionInfo()
> > R version 3.0.3 (2014-03-06)
> > Platform: x86_64-pc-linux-gnu (64-bit)
> >
> > locale:
> >  [1] LC_CTYPE=en_US.UTF-8       LC_NUMERIC=C
> >  [3] LC_TIME=en_US.UTF-8        LC_COLLATE=en_US.UTF-8
> >  [5] LC_MONETARY=en_US.UTF-8    LC_MESSAGES=en_US.UTF-8
> >  [7] LC_PAPER=en_US.UTF-8       LC_NAME=C
> >  [9] LC_ADDRESS=C               LC_TELEPHONE=C
> > [11] LC_MEASUREMENT=en_US.UTF-8 LC_IDENTIFICATION=C
> >
> > attached base packages:
> >  [1] grid      parallel  splines   stats     graphics  grDevices utils
> >  [8] datasets  methods   base
> >
> > other attached packages:
> >  [1] reshape_0.8.4      plyr_1.8           gridExtra_0.9.1
>  ggplot2_0.9.3.1
> >  [5] Defaults_1.1-1     CRImage_1.8.0      aCGH_1.38.0
>  multtest_2.16.0
> >  [9] Biobase_2.20.1     BiocGenerics_0.6.0 survival_2.37-7
>  cluster_1.14.4
> > [13] DNAcopy_1.34.0     EBImage_4.2.1
> >
> > loaded via a namespace (and not attached):
> >  [1] abind_1.4-0        class_7.3-9        codetools_0.2-8
>  colorspace_1.2-4
> >  [5] compiler_3.0.3     dichromat_2.0-0    digest_0.6.4       e1071_1.6-2
> >  [9] foreach_1.4.1      gtable_0.1.2       iterators_1.0.6    jpeg_0.1-8
> > [13] labeling_0.2       lattice_0.20-24    locfit_1.5-9.1     MASS_7.3-29
> > [17] munsell_0.4.2      png_0.1-7          proto_0.3-10
> RColorBrewer_1.0-5
> > [21] reshape2_1.2.2     scales_0.2.3       sgeostat_1.0-25
>  stats4_3.0.3
> > [25] stringr_0.6.2      tiff_0.1-5         tools_3.0.3
> >
> >
> > --
> > Sent via the guest posting facility at bioconductor.org.
> >
> > _______________________________________________
> > Bioconductor mailing list
> > Bioconductor@r-project.org
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> > Search the archives:
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>
>

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