[Insight-users] RGB Image multiplication

[Sahan Ranasinghe]

Dear All,

Thank you for your time. I solved the problem. Sorry. I did following
mistakes.
I used to read RGB image without insert  itk::RGBPixel. I used  PixelType
for both binary and RGB images.
Then I changed the PixelType for RGB image and run it. It works well.
Sorry for bothering you.
Thank you again.

Regards,
Sahan


On Fri, Jun 7, 2013 at 9:16 AM, Sahan Ranasinghe <sahancr at gmail.com> wrote:

> Thank you.
>
> Actually  itk::ImageFileReader works well for RGB image. I used it
> successfully in earlier part of my research. I think the problem is in the
>  itk::MultiplyImageFilter. RGB image has 3 planes and binary image has
> only single plane. Then  itk::MultiplyImageFilter works for single plane. If
> we can separate 3 planes of RGB image and multiply that 3 planes with
> binary image separately and then make RGB image again is the one method.
> But I couldn't find any library or header file for plane separation and
> combine.
> Could you please let me know if you find out anything about this problem.
> Thanks.
>
> Sahan
>
>
> On Thu, Jun 6, 2013 at 8:55 PM, David Doria <daviddoria at gmail.com> wrote:
>
>> On Thu, Jun 6, 2013 at 10:28 AM, Sahan Ranasinghe <sahancr at gmail.com>
>> wrote:
>> > Hi,
>> >
>> > I used to itk::ImageFileReader to read RGB and binary images. image
>> > extensions are .mhd (Meta Image file format)
>> > then used to itk::MultiplyImageFilter  to multiply these images. Then
>> used
>> > to itk::ImageFileWriter to write the output image. It also in Meta Image
>> > format
>> >
>> > Thank you.
>> >
>> > Regards,
>> > Sahan
>>
>>
>> Brad is looking for the template parameters you used in the classes
>> that you mentioned. E.g. ImageFileReader<float>, etc.
>>
>> David
>>
>
>
-------------- next part --------------
An HTML attachment was scrubbed...
URL: <http://www.itk.org/pipermail/insight-users/attachments/20130607/267cea59/attachment.htm>