exifread - Read EXIF information from JPEG and TIFF image files
Syntax
output = exifread(filename)
Note
exifread will be removed in a future release.
Use imfinfo instead. |
Description
output = exifread(filename) reads
the Exchangeable Image File Format (EXIF) data from the file specified
by the string filename. filename must
specify a JPEG or TIFF image file. output is a
structure containing metadata values about the image or images in imagefile.
Note
exifread returns all EXIF tags and does
not process them in any way. |
EXIF is a standard used by digital camera manufacturers to store
information in the image file, such as, the make and model of a camera,
the time the picture was taken and digitized, the resolution of the
image, exposure time, and focal length. For more information about
EXIF and the meaning of metadata attributes, see http://www.exif.org/.
See Also
imfinfo, imread
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