Author Topic: using a scanned object  (Read 3664 times)

October 03, 2014, 09:20:09 AM
Read 3664 times

khouse

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Hello, Im very new at this and have watched several videos, if I can get advice on opening up a scanned item, i want to make tee shirts from clip art for my Granddaughter, some of the images I dont care for the colors and want to change them or maybe resize.or delete  an object from it...also what type of format will I be needing them to be in. Any suggestion on tutorials for this Thanks!! :th:

October 03, 2014, 06:26:27 PM
Reply #1

brynn

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 :w1: khouse!

When you scan an image into your computer, it gets saved in a raster (often called "bitmap") format, such as JPG, PNG, BMP, or several others.  As a raster image, it will not be directly editable with Inkscape.  For info on the difference between raster and vector graphics, please see the first "General" section of the Inkscape FAQ (item# 1.2).

However, just because it's not directly editable by Inskcape, doesn't mean there's no way to use it.  Possibly, it can be converted to vector relatively easily, using Path menu > Trace Bitmap.  Or if it can't be easily traced, you might be able to "manually" trace it using Inkscape's Pen/Bezier :pen: or Pencil/Freehand :pfh: tool (or possibly even Calligraphy tool :ct:).  Or the Paint Bucket tool :fba: can be used to generate general shapes from the raster image, if they are solid colors in the scanned image.

So to provide details about how to approach using the scanned image, we'll need to know a little about it, or maybe you can show a screenshot.  Is it sketched, black on white?  Or are you talking about a photo?

The answer may be similar for the clipart, unless you have acquired vector clipart.

The first step, is File menu > Import, to bring the scanned image (and clipart, if it's raster) into Inkscape.  After that, it depends on the image, and your goals, to determine what to do next.

The format you need in the end, depends again on  your goals.  Will you be doing your own home screen printing (I've seen kits on tv) or will you be taking the images to a professional printer, or screen-print business.  Or maybe you're thinking more about fabric paint?

I haven't seen any tutorials specifically for this.  I know of an older one, that's more for producing comics, that won't be much help.  Having seen a few message like this though, maybe I'll write a tutorial myself? 

But meanwhile, we can help you through the process here :D  First, please tell us about the scanned image (or show a screenshot), and also tell us how you'll be making the clothing.
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June 27, 2015, 06:24:48 PM
Reply #2

Grobe

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Hi.

For editing raster images, maybe Gimp may be a better choice of program - it depends on excactly what you're want to do with the image. I see you want to change colors - Gimp is in my opinion a very apropriate choice of program, it have several functions to edit colors. Also you can select part of the image and edit colors.

BUT - when it get to printing, Inkscape would be a very good choice. Using guides you can place an imported raster image wherever you want and you can scale it as you want.
Very useful when you want to have full control on the physically placement on a printed paper.
At some time I might find time to write something funny at the signature line - for now I just gave the finger som resistance.