how to read the data of a hyperspectral image eg. samples,bands..etc from a header file in Matlab

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Rawan hamdi
Rawan hamdi 2013-3-19
回答： Cong Huynh 2015-8-14
I'm trying to read a hyperspectral image of type tif in matlab

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回答（4 个）

Image Analyst
Image Analyst 2013-3-19
There is a tiff class you might be able to use, as well as a multibandread() function that might work. Try one of those.
Rawan hamdi
Rawan hamdi 2013-3-19
what tiff class?
Rawan hamdi
Rawan hamdi 2013-3-25
Thank you
Cong Huynh
Cong Huynh 2015-8-14
To load and save multispectral images (consisting of pairs of .hdr and .fla/.tif files), you could use the Scyllarus hyperspectral image processing toolbox. The MATLAB version of this toolbox is available for non-commercial use and can be downloaded from http://scyllarus.research.nicta.com.au/
The functions to look at are FLARead and FLAWrite under src/io. With these functions you can read from and write to the .fla format (ENVI-compatible), rather than any colour image format. Alternatively you can save the image to a .mat file but this option usually produces a much larger image.

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