Well, it is telling you: it can't find the font because you don't have it installed. You need to get a collection of TrueType fonts for training, put them in some directory, and then point the llgen command at that directory using its options (type llgen --help to find the option).
There are lots of TrueType fonts you can install on Ubuntu; do an "apt-cache search truetype font", then install them. You can also find TrueType fonts on your machine with "locate .ttf". Tom On Wednesday, August 1, 2012 3:39:01 PM UTC+2, [email protected] wrote: > > > Please see the playlist here, which runs you through the steps in 0.5 > (the > > steps haven't changed, but the commands are different, and the database > > format is now HDF5): > > > > http://www.youtube.com/playlist?list=PL8B1A3C55DD915896&feature=view_all > > Trying to reproduce the 1st minute of the second video on my machine I get > > user@Mint-VirtualBox ~ $ llgen -f llgen.fonts > > === /home/tmb/bin/Fonts/DejaVuSansMono.ttf @ 36 > > Traceback (most recent call last): > File "/usr/local/bin/llgen", line 160, in <module> > font = ImageFont.truetype(fontfile,size) > File "/usr/lib/python2.7/dist-packages/PIL/ImageFont.py", line 218, in > truetype > return FreeTypeFont(filename, size, index, encoding) > File "/usr/lib/python2.7/dist-packages/PIL/ImageFont.py", line 134, in > __init__ > self.font = core.getfont(file, size, index, encoding) > IOError: cannot open resource > > What am I doing wrong? > > Best regards > > Janusz > > > -- You received this message because you are subscribed to the Google Groups "ocropus" group. To post to this group, send email to [email protected]. To unsubscribe from this group, send email to [email protected]. To view this discussion on the web visit https://groups.google.com/d/msg/ocropus/-/KZieNsAm6lEJ. For more options, visit https://groups.google.com/groups/opt_out.
