Functions to read, write and display bitmap images stored in the TIFF format. It can read and write both files and in-memory raw vectors, including native image representation.
0.1-5 2013-09-03 o bugfix: output of readTIFF(..., as.is=TRUE) with integer values was shifted by one (i.e., stored integer value x was returned as x + 1)
o writeTIFF() now supports 32-bit (integer) output o writeTIFF() issues a warning if the input data range is outside [0, 1]
0.1-4 2013-02-19 o remove debugging output (it is now only shown if tiff is compiled with -DTIFF_DEBUG=1)
0.1-3 2012-11-05 o add support for 12-bit grayscale TIFF images in readTIFF() (Note that 12-bit TIFFs are outside of the standard, so we assume big-endian packing order)
o add readTIFF(..., as.is=TRUE) which preserves the integer values used in the TIFF as they are (if applicable) instead of rescaling to reals
0.1-2 2012-08-30 o fixed a bug in writeTIFF() for 16-bit images
0.1-1 2012-08-24 o add readTIFF(..., indexed=TRUE) which return indexed images as color map and an index matrix.
o fixed a bug in writing a TIFF file consisting of multiple subimages o prevent TIFF from re-entering error calls
0.1-0 2012-08-04 o first CRAN release