Search found 9 matches

by pat.vachon
2013-02-04T11:50:03-07:00
Forum: Users
Topic: How to remove black background.
Replies: 15
Views: 19551

Re: How to remove black background.

Well. I thought I was almost ready to put this into production but not quite. The composite is putting into play the blur from the first of the two images. This reduces the image quality significantly on some of the images. http://screencast.com/t/9yQas1lkr FOR %%G IN (Orig_*.jpg) DO convert %%G ...
by pat.vachon
2013-02-01T07:58:39-07:00
Forum: Users
Topic: How to remove black background.
Replies: 15
Views: 19551

Re: How to remove black background.

I've tried mogrify. It doesn't like -composite as it takes the list of images to do what it does and spits our one image for the entire lot. This works though. :P FOR %%G IN (*.jpg) DO convert %%G ( +clone -despeckle -blur 0x5 -set colorspace RGB -contrast-stretch 30%%,0%% -fuzz 40%% -fill rgb(0,0,0 ...
by pat.vachon
2013-01-31T13:39:17-07:00
Forum: Users
Topic: How to remove black background.
Replies: 15
Views: 19551

Re: How to remove black background.

Seems like I found the issue.

http://www.imagemagick.org/Usage/basics/#option_list

So is there a work for this?
by pat.vachon
2013-01-31T13:21:21-07:00
Forum: Users
Topic: How to remove black background.
Replies: 15
Views: 19551

Re: How to remove black background.

Any ideas on how to make this work on all files in one directory and create a directory of the cropped images within it?
by pat.vachon
2013-01-31T12:35:22-07:00
Forum: Users
Topic: How to remove black background.
Replies: 15
Views: 19551

Re: How to remove black background.

YAHOO!!! Got it to work in one step. http://screencast.com/t/PH7JQj622Ce convert "2013-01-30 144035.jpg" ( +clone -despeckle -blur 0x5 -set colorspace RGB -contrast-stretch 30%,0% -fuzz 40% -fill rgb(0,0,0) -floodfill 0x0 rgb(0,0,0) -fuzz 0 -fill None +transparent rgb(0,0,0) ) -composite -trim ...
by pat.vachon
2013-01-31T11:53:43-07:00
Forum: Users
Topic: How to remove black background.
Replies: 15
Views: 19551

Re: How to remove black background.

What is "out\%2" at the end? Also, why the double percent signs? I have not been able to do this in Win7 as one command line entry. I have tried to do it in two steps and get something close but not at all sharp. http://screencast.com/t/40RTKfBjN1 convert "2013-01-30 144035.jpg" -despeckle -blur 0x5 ...
by pat.vachon
2013-01-31T10:17:56-07:00
Forum: Users
Topic: How to remove black background.
Replies: 15
Views: 19551

Re: How to remove black background.

WOW!!!

K.
1. How do you make a script?
2. Not sure what to set on the camera. I'm using Cam4You Remote. Here is screenshot and help would be much appreciated. http://screencast.com/t/4PysggEC
by pat.vachon
2013-01-30T22:05:01-07:00
Forum: Users
Topic: How to remove black background.
Replies: 15
Views: 19551

Re: How to remove black background.

That helps but it seems I still have some refinements to make. I only just started using this yesterday so I'm really just tinkering like crazy. Any advice on this set of files. http://lucascontracting.ca/2013-01-30.rar I currently have the following command line. convert *.jpg -level 30%,90%,1 ...
by pat.vachon
2013-01-30T14:33:58-07:00
Forum: Users
Topic: How to remove black background.
Replies: 15
Views: 19551

How to remove black background.

I am trying to remove the background from these receipts I've taken pics of for ProOnGo. I've tried the following with no success. convert *.jpg -level 10%,100%,1 -trim Resaved.jpg Before image. http://www.lucascontracting.ca/2013-01-30%20144035.jpg After image. http://www.lucascontracting.ca ...