Localising Graphics

by Jen O Neill

One of the biggest problems I have when planning the localisation of the documents that I receive is the issue of embedded text in graphics.

Embedded text is more expensive to deal with than using numbered callouts in a graphic. However, writers aren’t always keen on using numbered callouts with graphics as they feel they can make the graphics harder to read. So there can be a challenge between meeting localisation budget demands and producing documentation with easy to use graphics.

There is probably a cultural element here, too, as European readers may be more used to seeing numbered callouts used in documents than perhaps North American readers due to the number of languages that must be catered for in Europe.

But with careful planning, graphics can still be both cost and visually effective.

The cost implications

Localizing embedded text in graphics is expensive and time-consuming. Let’s say you have a graphic in Adobe Illustrator with some text embedded in it and you need it in 10 languages. Each language will be placed in a separate layer in the graphic file. To do each translated version of the graphic takes around 15 minutes per language. That’s 2.5 hours. For one graphic. The translation agency charges, say, 30 euros an hour for such work (this doesn’t include the actual translation which is a small cost).

This single graphic has cost 75 euros to put into 10 languages. If your document has, say, 10 graphics requiring similar work, you’ve spent 750 euros getting these 10 graphics into the required 10 languages. It’s taken 25 hours to localise the graphics in one document, around three working days.

It would cost much more, and take more time, if the graphics are jpegs with bitmapped text.

Using numbered callouts in the graphic with the associated text included in a legend underneath means that the text can be easily translated using translation memory tools along with the documentation. This improves consistency and reduces cost. And there’s no cost to modify graphics.

If you send dozens of documents a year for translation to an agency, the cost of translating embedded text in graphics quickly accumulates. Management may start asking why it’s spending such sums which could be reduced or avoided. We need to ensure that we’re using our localisation budgets wisely and diligently. The money spent dealing with embedded text could perhaps instead be used, for example, in releasing documentation in further languages for new markets.

Make room for the text

Translated text takes up more space than English, the usual source language. And the impact of text expansion is much more pronounced with short blocks of text, such as text callouts, than with long paragraphs. Leave room in the English document and graphic for the text to expand once translated.

Sometimes when working in Word, a writer may place text boxes on graphics to avoid using numbered callouts. This is not recommended. Translation memory tools can’t access text inside a text box. It must be manually extracted for translation, introducing a risk of error and inconsistency. There is also the risk that when a text box is placed on a graphic, the translated text may then hide much of the graphic due to expansion.

It’s also important to tell the translation agency which terms in a graphic-associated text are not to be translated. Some embedded text such as measurements, product names and text embossed on to the product itself can stay in English and needs no rework.

Screen shots

Ideally translated documents should have their screen shots in the local language. However, it’s expensive and time consuming to get all the screen shoots in the required languages.

Best practices

Try to limit the number of graphics that require localization in order to facilitate the localization process and help control costs. Before sending your documents to a translation agency for a quote, check the graphics for any potential localisation issues and either fix them in the English source file to avoid incurring extra costs or tell the agency what you expect them to do to the graphics and pay.

Use numbered callouts: Use numbered callouts with a legend underneath rather than embed text in your graphics. The text associated with a graphic is then translated as part of the main text of the manual. Numbered callouts are particularly cost effective when you are doing several languages.

Plan for text expansion: Plan for translated text to occupy 100% more space than the English. Leave plenty of white space around text callouts (if not using numbered callouts) and callout lines in the graphics.

Screen shots: Limit their use. If you are not translating the screen shots in a manual, tell the translation agency how to handle the English GUI text that appears in the main body of the manual. It helps users to have the GUI text translated so an effective way to do so in this situation is to include the translated GUI text in parenthesis alongside the English GUI text.

Tags: graphics, localisation, localization, translation