Search found 50 matches

by TedBaker
2017-10-13T12:53:47-07:00
Forum: Fred's Scripts
Topic: Enhancing multiscrop
Replies: 8
Views: 21045

Enhancing multiscrop

Problem: Looking for some pointers on how to control the mask so that it is automatically modified to match the red areas in this example https://ibb.co/j0mjYw i.e. the new mask should be the largest rectangle with all sides 90degrees that will fit within the existing mask. i.e. thinking to build th...
by TedBaker
2017-10-13T10:56:48-07:00
Forum: Fred's Scripts
Topic: duplicated lines in usage() or help files
Replies: 1
Views: 12633

duplicated lines in usage() or help files

On my machine a a few of the scripts generate duplicate lines when help is printed out: this can be fixed by adding a -n to the sed command that generates the help output e.g. sed >&2 -n -e '1,/^####/d; /^######/g; /^#/!q; s/^#*//; s/^ //; 4,$p' "$PROGDIR/$PROGNAME" this affects multicrop and innerc...
by TedBaker
2017-10-11T12:43:23-07:00
Forum: Users
Topic: Automating cropping of Film Scans from Flatbed
Replies: 5
Views: 3061

Re: Automating cropping of Film Scans from Flatbed

Thanks, I those should do. My goal is speed up the scan process at least 4x as the scanner software does not have the smarts to scan and the crop AFTER. Will post my completed scripts as this should be useful for other users. Where is place to ask questions about scripts like negative2positive? I am...
by TedBaker
2017-10-11T06:23:22-07:00
Forum: Users
Topic: Automating cropping of Film Scans from Flatbed
Replies: 5
Views: 3061

Re: Automating cropping of Film Scans from Flatbed

I uploaded a scan, https://ibb.co/hYwi6G I modified the images as I don't have permission to publish the full pictures but you can see the mask, the transparent areas around the film clearly. I am using ImageMagick 6.8.9-9 Q16 x86_64 2017-07-31 The default for multi crop work pretty well as a first ...
by TedBaker
2017-10-10T15:53:24-07:00
Forum: Users
Topic: Automating cropping of Film Scans from Flatbed
Replies: 5
Views: 3061

Automating cropping of Film Scans from Flatbed

Problem: Flatbed scanner can't only scan one image at a time, (Epson) Solution: Scan the entire flatbed 27360x43680 px and post process. Now I have a new problem, automate the post processing: New Problem: A scan with 4 strips of film in black holder, there is sometimes a transparent edge of the fil...