[vtkusers] How to change the data ?

[Pratheek Arora]

Hi Leon
    you used the GetPointData of vtkImagedata
and get the image into array then manipulate the array transfer once again
the array into vtkImagedata.

PRATEEK ARORA
Wipro GE Medical Systems
John F Welch Technology Centre
Export Promotion Industrial Park,
Plot 122, Phase-2, Whitefield Road
Bangalore: 560066. 
phone 8412050 - 3178

On Fri, 2 Nov 2001, Leon Tol wrote:

> Hello All,
> can somebody explain me, how can i change some data in my image?
> I read a BMP file with vtkBMPreader, and show it with
> vtkRenderWindowInteractor.
> But i need to change some data in the picture. I think i have to
> fransform this original data after reading, but which class will allow
> me to access and change it ?
>   
> 
> -- 
> Best regards,
>  Leon                          mailto:leon_tol at yahoo.com
> 
>