nextDirectory - Class: Tiff
Make next IFD current IFD
Syntax
tiffobj.nextDirectory()
Description
tiffobj.nextDirectory() makes the next
image file directory (IFD) in the file the current IFD. Tiff object
methods operate on the current IFD. Use this method to navigate among
IFDs in a TIFF file containing multiple images.
Examples
Open a Tiff object and change the current
IFD to the next IFD in the file. Replace myfile.tif with
the name of a TIFF file on your MATLAB path. The TIFF file should
contain multiple images.
t = Tiff('myfile.tif', 'r');
t.nextDirectory();References
This method corresponds to the TIFFReadDirectory function
in the LibTIFF C API. To use this method, you must be familiar with
LibTIFF version 3.7.1, as well as the TIFF specification and technical
notes. View this documentation at LibTIFF - TIFF
Library and Utilities.
See Also
Tiff.setDirectory
Tutorials
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