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normalize in read.image #17

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manerotoni opened this issue Apr 3, 2019 · 1 comment
Open

normalize in read.image #17

manerotoni opened this issue Apr 3, 2019 · 1 comment

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@manerotoni
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When using
img <- RBioFormats::read.image(img_file, normalize = TRUE)
where img_file is a multi_channel, multi_Z file, the data does not seem to be mapped to [0,1] properly. If I then compute max(img) or max(img[,,1,]) I do not get a value of 1 as expected.

Currently I added an extra step to properly normalize the image

Greetings
Antonio

@aoles
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aoles commented Apr 3, 2019

Dear Antonio,

thank you for reporting the issue. Could you maybe provide a reproducible example illustrating the problem?

Cheers,
Andrzej

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