Glossary entry

French term or phrase:

atténuation

English translation:

contrast / brightness

Added to glossary by Mary Lalevee
May 5, 2011 19:33
13 yrs ago
French term

atténuation

French to English Tech/Engineering Photography/Imaging (& Graphic Arts)
This is in the terms of use of a website, which asks people to upload photos. The peoppe who upload photos have to agree to grant the website owners certain rights to the photos.

La présente autorisation couvre non seulement l’exploitation de ces photographies par tout procédé numérique actuel ou futur, pour une diffusion online, offline et/ou sur support papier, directement et/ou indirectement par XXX, ...., constituant des œuvres collectives, comprenant, sans que la liste soit limitative, texte, photographie, illustrations, vidéos.

En conséquence de quoi, et conformément aux dispositions relatives au droit de la propriété intellectuelle et du droit à l’image, vous autorisez XXX :
• à adapter ou faire adapter les photographies en terme de taille, définition, cadrage, atténuation, transparence ;

Does it mean something like "shading"?

Discussion

rkillings May 6, 2011:
probably not "shading" … which has a narrower meaning in visual art terminology ("Shading: showing change from light to dark or dark to light in a picture by darkening areas that would be shadowed and leaving other areas light.") Think of "attenuation" here as a variable that can be positive or negative.

Proposed translations

+3
26 mins
Selected

contrast / brightness

I think that logically, this must be referring to the contrast and/or brightness of the image — how dark or light it is, or to what extent it is 'faded out' (attenué); for example, for use as a graphic element behind something else.

Can't say I have any specialist knowledge of this vocabulary, but it is the only thing that seems to me to make sense with the other elements in the list.
Peer comment(s):

agree Loise
3 hrs
Merci, Loise !
agree SafeTex : as in luminosité et contraste" in Microsoft's Paint program in French
9 hrs
Thanks, SafeTex! I believe so...
agree rkillings : as well as gamma, RGB colour balance and saturation too.
11 hrs
Thanks, R! Yes, indeed, though I doubt such detail is necessary / desirable in a document of this nature. ;-)
Something went wrong...
4 KudoZ points awarded for this answer. Comment: "Thanks Tony, this does seem to be it."
2 mins

shading

as you said...
Peer comment(s):

neutral Tony M : I think that could have misledaing connotations, and suggest 'dégradé', for example.
12 hrs
Something went wrong...
12 hrs

attenuation

*
Example sentence:

The photographic attenuation values were calculated using the method described by Yates

Something went wrong...
13 hrs

fading

Though fading is perhaps also covered under the previous "définition", it could perhaps also be specifically applied to fading the edges, as in vignetting.
Something went wrong...
Term search
  • All of ProZ.com
  • Term search
  • Jobs
  • Forums
  • Multiple search