An Etymological Dictionary of Astronomy and Astrophysics
English-French-Persian

فرهنگ ریشه شناختی اخترشناسی-اخترفیزیک

M. Heydari-Malayeri    -    Paris Observatory

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Number of Results: 27 Search : image
imagery
  وینه‌گیری، وینه‌گری   
vinegiri, vinegari

Fr.: imagerie   

1) The formation of mental images, figures, or likenesses of things, or of such images collectively.
2) Pictorial images, as in works of art (Dictionary.com).

Noun from → imager.

real image
  وینه‌ی ِ هسیا، تصویر ِ ~   
vine-ye hasyâ, tasvir-e ~

Fr.: image réelle   

In an optical system, the image of an object produced by the convergence of the light rays that make up the image. → virtual image; → real object.

real; → image.

restored image
  وینه‌ی ِ بازساخته، تصویر ِ ~   
vine-ye bâzsâxté, tasvir-e ~

Fr.: image restaurée   

An image that has been upgraded by a process of → image restoration.

Restored, p;p. of restore, → restoration; → image.

Tasvir, → image; bâzsâxté, p.p. of bâzsâxtan, → restoration.

sharp image
  وینه‌ی ِ تیگ، تصویر ِ ~   
vine-ye tig, tasvir-e ~

Fr.: image nette   

An image with clear and distinct details. Opposite of → blurred image.

sharp; → image.

sub-image
  زیر-وینه، زیر-تصویر   
zir-vine, zir-tasvir

Fr.: sous-image   

A part of a larger image.

sub-; → image.

unsharp image
  وینه‌ی ِ ناتیگ، تصویر ِ ~   
vine-ye nâtig, tasvir-e ~

Fr.: image floue   

An image in which finer details are not visible. → blurred image

un-; → sharp image.

virtual image
  وینه‌ی ِ ویر‌آگین، تصویر ِ ~   
vine-ye virâgin, tasvir-e ~

Fr.: image virtuelle   

Optics: An image formed inside an instrument at the point where diverging rays would cross if they were extended backward into the instrument. Such an image cannot be obtained on a screen placed at its apparent position, since the rays do not pass through that point. → real image.

virtual; → image.

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