Will it be visible in Matlab? Please suggest me for this. I want to open that images in Matlab?? Should I try to convert it to other format??

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    \$\begingroup\$ I'm voting to close this question as off-topic because it is about image processing (likely for remote sensing) in a non-photographic context. \$\endgroup\$
    – mattdm
    Commented Mar 9, 2016 at 9:26

1 Answer 1


I never used Matlab but here is the exhaustive list: link

DNG is not in any way suited for hyperspectral images. I also suspect that the .raw files which you talk about have spectrum information and not just tristimulus information.

Added: I may guess that you talk about the photographs of a spectrum. In this case you may use DcRaw which exports perfectly unedited images to TIFF files (among others) and also supports almost any consumer camera ever produced.

Here is a command line which will probably fullfill your needs: dcraw -4 -T -h -o 0 file.raw


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