Bitmap/it: Difference between revisions
Renatorivo (talk | contribs) (Created page with "== Descrizione ==") |
Renatorivo (talk | contribs) (Created page with "[https://en.wikipedia.org/wiki/Bitmap Bitmaps] o [http://en.wikipedia.org/wiki/Raster_graphics raster graphics] sono immagini 2D che sono raccolte di pixel dipinte di diverse...") |
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== Descrizione == |
== Descrizione == |
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[https://en.wikipedia.org/wiki/Bitmap Bitmaps] |
[https://en.wikipedia.org/wiki/Bitmap Bitmaps] o [http://en.wikipedia.org/wiki/Raster_graphics raster graphics] sono immagini 2D che sono raccolte di pixel dipinte di diverse sfumature di colore. Insieme, migliaia o milioni di questi pixel sono in grado di rappresentare un'immagine o un'immagine a colori per l'occhio umano. |
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Bitmaps are different from vector images like [[SVG]], in that their pixel resolution is defined at their creation. This means that a picture stored as a bitmap cannot be made bigger or smaller without losing visual details. |
Bitmaps are different from vector images like [[SVG]], in that their pixel resolution is defined at their creation. This means that a picture stored as a bitmap cannot be made bigger or smaller without losing visual details. |
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Revision as of 21:44, 30 December 2018
Descrizione
Bitmaps o raster graphics sono immagini 2D che sono raccolte di pixel dipinte di diverse sfumature di colore. Insieme, migliaia o milioni di questi pixel sono in grado di rappresentare un'immagine o un'immagine a colori per l'occhio umano.
Bitmaps are different from vector images like SVG, in that their pixel resolution is defined at their creation. This means that a picture stored as a bitmap cannot be made bigger or smaller without losing visual details.
Bitmap images are usually compressed to reduce their file size. This results in common file types such as PNG, TIFF, and JPEG, which all use different types of compression.
How to use
FreeCAD can import bitmap images using the Image Workbench. Other workbenches can also insert bitmaps, like the TechDraw Image tool from the TechDraw Workbench.
User documentation
- Getting started
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