[Insight-developers] Number of components supported in ImageIO.

[Bradley Lowekamp]

Luis,

Yes I was referring to the JPEG 2000 ImageIO. It is limited to 1 and 3 channels. And only unsigned 8-bit and unsigned 16-bit integers. I do not know if this is a limitation of the file format or the JPEG 2000 ImageIO. 

Brad

On Aug 28, 2010, at 4:30 PM, Luis Ibanez wrote:

> 
> The ImageIO does only supports 1 channel and 3 channels currently for input and output.
> 
> 
> 
> Brad,
> 
> I'm trying to find this limitation in the code, and can't 
> identify where in the ImageIO we are limiting the read 
> and write operations to 1 or 3 components.
> 
> We certainly can do 2D images with deformation
> fields, so 2 components is managed correctly.
> 
> We also read and write symmetric tensors in 3D by
> using a pixels of 6 components.
> 
> 
> Are you referring only to JPEG ?
> 
> 
>        Luis
> 
> 
> 
> 

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