Label: bit_rot_detection

Content with label bit_rot_detection in SPRUCE (See content from all spaces)
Related Labels: solution, spruce_glasgow, characterisation, tiff, csv, black, report, pixels, spruce_london, spruce

Page: Corrupted JPEG and JPEG2000 files solution
Title Corrupted JPEG and JPEG2000 files solution \\ Detailed description {}I tried some edge detection, but the pages full of text and line drawings had too many edges, so the edges of the corrupted areas were no more visible than ...
Other labels: spruce_glasgow, spruce, solution
Page: Malformed TIFF images solution
Title Malformed TIFF images solution Detailed description A Python2 script takes files and directories as command line arguments. It attempts to open images using PIL (Python Imaging Library) and collects statistics on the images which can indicate how ...
Other labels: tiff, black, pixels, report, csv, spruce, spruce_glasgow, solution
Page: Solving TIFF malformation using exiftool
Title Solving TIFF malformation using exiftool Detailed description The issue page http://wiki.opflabs.org/display/SPR/ValidandwellformedTIFF%27swithscanlinec orruption describes the problem as (essentially): TIFF files being unusable, despite being "validated" by tools like JHOVE. Solution ...
Other labels: spruce_london, solution, characterisation