Search found 5 matches

by dattatembare
2018-08-15T13:05:29-07:00
Forum: Users
Topic: optimizing 'convert' speed
Replies: 5
Views: 6217

Re: optimizing 'convert' speed

So the easiest improvement will be to use a different file format. Which file format, can you please specify? There are ways to make this faster, the best being to keep the images in memory until all your processing is complete, That is if you do have more processing of the images. Do you have some...
by dattatembare
2018-06-28T11:56:15-07:00
Forum: Users
Topic: Clean shadow around text
Replies: 8
Views: 2069

Re: Clean shadow around text

I didn't get you what you mean.

I tried

Code: Select all

convert original.png -depth 8 -quality 100 -morphology Smooth Ring:1 -negate -lat 25x30+20% -negate result-6.png
and result is much better.

Result link https://www.dropbox.com/s/ulg4u2zcravn8 ... 6.png?dl=0
by dattatembare
2018-06-28T06:39:51-07:00
Forum: Users
Topic: Clean shadow around text
Replies: 8
Views: 2069

Re: Clean shadow around text

After using

Code: Select all

convert original.png -threshold 50% result-4.png
Result is poor than my original script https://www.dropbox.com/s/yuxg42kz595f4 ... 4.png?dl=0
by dattatembare
2018-06-27T13:48:12-07:00
Forum: Users
Topic: Clean shadow around text
Replies: 8
Views: 2069

Re: Clean shadow around text

@snibgo Thanks! for notes
@fmw42 I have updated my original post
by dattatembare
2018-06-27T13:17:27-07:00
Forum: Users
Topic: Clean shadow around text
Replies: 8
Views: 2069

Clean shadow around text

I'm using IM:ImageMagick-7.0.7-Q16 on Windows I have processed an image(https://www.dropbox.com/s/eqm7wgd8bbeqbun/original.png?dl=0) using convert original.png -brightness-contrast 5 -depth 8 -quality 100 -morphology Smooth Ring:1 result.png I have a shadow around my text, I want to make it clear so...