Using nconvert 6.30
nconvert -autodeskew 1 1 1 test.jpg
Crashes. I tried different options, always a crash if autodeskew is in the command.
Search found 6 matches
- Fri Dec 28, 2012 3:18 pm
- Forum: NConvert
- Topic: Autodeskew not working?
- Replies: 1
- Views: 112672
- Fri Dec 02, 2011 2:44 pm
- Forum: NConvert
- Topic: Auto Deskew
- Replies: 2
- Views: 1400
Re: Auto Deskew
Is there any chance of including it in the next update? Also, if it is in NConvert, it would be nice to have a parameter to control it. ImageMagick has the threshold parameter: http://www.imagemagick.org/script/command-line-options.php#deskew Although I admit I'm not sure what that parameter actuall...
- Fri Dec 02, 2011 2:05 am
- Forum: NConvert
- Topic: Auto Deskew
- Replies: 2
- Views: 1400
Auto Deskew
There is image->rotate->auto de-skew in the full program. Why can't we do this in NConvert?
- Sat Sep 12, 2009 2:00 pm
- Forum: Classic - Suggestions
- Topic: Automatic rotation
- Replies: 15
- Views: 6470
Re: Automatic rotation
Here are some sample files that can be deskewed with both ImageMagick and the Gimp plugin:
http://www.sendspace.com/file/yoa1y1
http://www.sendspace.com/file/yoa1y1
- Fri Sep 11, 2009 10:51 pm
- Forum: Classic - Suggestions
- Topic: Automatic rotation
- Replies: 15
- Views: 6470
Re: Automatic rotation
ImageMagick also has an automatic deskew feature. I think this program is open source:
http://www.imagemagick.org/script/comma ... php#deskew
I've used this and it works.
http://www.imagemagick.org/script/comma ... php#deskew
I've used this and it works.
- Thu Sep 10, 2009 1:36 pm
- Forum: Classic - Suggestions
- Topic: Automatic rotation
- Replies: 15
- Views: 6470
Re: Automatic rotation
Gimp has a deskew plugin. It works automatically and very well. For the samples I tried, it works better than Photoshops automatic deskew: File->Automate-Crop and Straighten http://www.cubewano.org/gimp-deskew-plugin/ The Gimp deskew plugin author describes the source as using the "Radon" algorithm ...