[Insight-users] Intensity histogram

[Thibault Varacca]

Yes, i'm using JAVA and my volumes are 32 bit float value.
I want to use an histogram to set automaticaly the lower and upper values
of the connectedthresholdfilter that i use later.


2013/5/7 Bradley Lowekamp <blowekamp at mail.nih.gov>

> Hello,
>
> SimpleITK does not have the Statistics module wrapped.
>
> What language are you using with SimpleITK? I have just been using numpy's
> histogram functionality from python when needed.
>
> The AdaptiveHistogramEqualizationImageFilter is a way to vary the
> intensity of an image so that in a local region of each pixel the histogram
> has a certain shape. This can be done for local contrast enhancement and
> similar effects.
>
> Brad
>
>
>
> On May 7, 2013, at 7:44 AM, Thibault Varacca <thibault.varacca at gmail.com>
> wrote:
>
> But using simpleITK, I juste have
> AdaptiveHistogramEqualizationImageFilter() ... Do you know how it works? I
> didn't really understand the description.
> Regards
>
>
> 2013/5/7 Thibault Varacca <thibault.varacca at gmail.com>
>
>> Thank you Parseval :)
>>
>>
>> 2013/5/7 parseval <cabkai at web.de>
>>
>>> Hi,
>>>
>>> in "<Itk-Folder>\Examples\Statistics\"
>>> you can find several examples of ImageHistograms#.cxx.
>>> ITK doesn't restrict an image to be 2D. Therefore you can simply modify
>>> the
>>> examples for 3D case.
>>>
>>> best,
>>> Parseval
>>>
>>>
>>>
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>>
>>
>>
>> --
>> Thibault Varacca
>> EFREI Promo 2014
>> 06 60 53 11 35
>>
>
>
>
> --
> Thibault Varacca
> EFREI Promo 2014
> 06 60 53 11 35
>  _____________________________________
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-- 
Thibault Varacca
EFREI Promo 2014
06 60 53 11 35
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