Search found 205 matches

by diegomage
2017-03-19T15:10:31-07:00
Forum: Users
Topic: its possible floodfill multiple coordinates colors in imagemagick with a single command ?
Replies: 3
Views: 2752

its possible floodfill multiple coordinates colors in imagemagick with a single command ?

Im trying to use this command but not works
this is my coordinates 150,85 157.6,90.5

Code: Select all

convert   mono12.png   -fill pink  -draw "color 150,85 157.6,90.5 floodfill"  monox
please help me
by diegomage
2017-03-19T14:05:37-07:00
Forum: Users
Topic: Its possible filter by area colored image with connected components?
Replies: 4
Views: 3241

Re: Its possible filter by area colored image with connected components?

i need extract the areas aproximate os size of the hollow blob
by diegomage
2017-03-18T18:22:22-07:00
Forum: Users
Topic: Its possible filter by area colored image with connected components?
Replies: 4
Views: 3241

Its possible filter by area colored image with connected components?

Im triying filter by area but i dont know how with a colored image

Image

please give me a help
by diegomage
2017-03-18T16:28:51-07:00
Forum: Users
Topic: extract edges from this image ?
Replies: 7
Views: 4258

Re: extract edges from this image ?

I obtain the same result
by diegomage
2017-03-18T16:27:18-07:00
Forum: Users
Topic: remove noise from this number ?
Replies: 3
Views: 2737

Re: remove noise from this number ?

this internal point inside four number look like noise
by diegomage
2017-03-18T14:26:36-07:00
Forum: Users
Topic: remove noise from this number ?
Replies: 3
Views: 2737

remove noise from this number ?

Im trying to remove noise from 43 number but i dont know how
I use this command

Code: Select all

  convert rose_bg_blur_fail.png      -unsharp 44x60        ros2se_bg_blur_fail.png

Image

Image

How I could do this please help
by diegomage
2017-03-18T10:35:18-07:00
Forum: Users
Topic: extract edges from this image ?
Replies: 7
Views: 4258

extract edges from this image ?

Im trying with lat filter but not works well ; how i could do this

convert rose_bg_blur_fail.png -lat 3x3+15% jx8MPc9_kuw2_lat10-0.png

Image

Image

Please help me
by diegomage
2017-03-17T20:27:24-07:00
Forum: Users
Topic: remove this blobs with connected components?
Replies: 2
Views: 2446

Re: remove this blobs with connected components?

works thankyou so much
by diegomage
2017-03-17T20:16:42-07:00
Forum: Users
Topic: remove this blobs with connected components?
Replies: 2
Views: 2446

remove this blobs with connected components?

Im trying to remove this blobs point of this image but i dont know how I use this command convert redsult.png -background White -layers Flatten -fill Black +opaque White zzz1fy_x2.png convert zzz1fy_x2.png -define connected-components:area-threshold=54 -connected-components -4 -auto-level ccredsult....
by diegomage
2017-03-17T15:30:25-07:00
Forum: Users
Topic: How i could make better this image for tesseract recognition?
Replies: 12
Views: 6117

Re: How i could make better this image for tesseract recognition?

very thank you this help me so much
by diegomage
2017-03-16T19:09:54-07:00
Forum: Users
Topic: How i could make better this image for tesseract recognition?
Replies: 12
Views: 6117

Re: How i could make better this image for tesseract recognition?

but output a image with another colors Image
by diegomage
2017-03-16T19:07:35-07:00
Forum: Users
Topic: How i could make better this image for tesseract recognition?
Replies: 12
Views: 6117

Re: How i could make better this image for tesseract recognition?

thanks ; but not works how expected however this command works better ;
convert balloon_white0.gif -colorspace gray -colors 2 +dither -type bilevel imageout.tif
convert imageout.tif -define connected-components:area-threshold=77 -connected-components -4 -auto-level hh
by diegomage
2017-03-16T18:26:35-07:00
Forum: Users
Topic: How i could make better this image for tesseract recognition?
Replies: 12
Views: 6117

Re: How i could make better this image for tesseract recognition?

I see one of your command for filter blob but I dont know how use this
convert balloon_white0.gif -define connected-components:area-threshold=40 -connected-components 4 -threshold 0 jx8MPc9_kuw2_lat10_cc30.png

how I could use this Please help
by diegomage
2017-03-16T17:01:00-07:00
Forum: Users
Topic: How i could make better this image for tesseract recognition?
Replies: 12
Views: 6117

Re: How i could make better this image for tesseract recognition?

My command works when there are no such small points that interferes in the image