I'm, trying to load a hyperspectral image using multibandread, but I am unable to do so. I'm getting the following errors.

??? Error using ==> multibandread>parseInputs at 316 Unable to open QuAC.bsq for reading.

Error in ==> multibandread at 108 info = parseInputs(filename, dims,...

Error in ==> read_hyperim at 4 I = multibandread('QuAC.bsq',[3191 911 196],'int16','0','bsq','ieee-le',...

Is matlab unable to locate the file to be read? How do I rectify this? Thank you!!

Answer 1

[Walter Roberson]

What does

exist('QuAC.bsq')

report?

And how about

ls QuAC.bsq

?

Answer 2

[yanjie qi]

I met the error was this: ??? Error using ==> fread Invalid file identifier. Use fopen to generate a valid file identifier.

Error in ==> read_ENVIresizefile at 31 info = fread(fid,'char=>char'); have you ever met this before,and can you help me sove it . thanks