I use OpenGL to design my MarchingCubes Arithmetic,how can I get the data resource(such as 646464 pixel),or which sites can I get such information?
Some 3D datasets :
I can’t open these files. Please help me.
Incidentally, how can I use .raw file in VC++.
First uncompress them (gz is pretty standard format).
Then for the RAW means ‘basic data, no format’ so you have to guess
My guess is that it is continous stream of single bytes, values in [0-255] range.
Example for the “Hydrogen Atom” : it says 128128128, and that makes 2097152 values, exactly the size in byte of the file !
so you have 128 values for the first line, first column, then again 128 value for second line, first column, etc etc…
You should be able to load that , but maybe still need some tries to get the axes order right.
I use rar to decompress these files, but it can’t decompress them, it says:" The archive is either unknown format or damaged." How can I do?
I can’t open them by using 7-zip,either. Thank you for help very much.
gz is a gzip format… go to www.gzip.org.
the file is undoubtly corrupt. redownload