click below
click below
Normal Size Small Size show me how
Chp.8a:Wrkng w/Insid
Chap. 8a:Working with Insiders - Digital Imaging - Key Terms
Term | Definition |
---|---|
Bitmap | An image created by a grid of pixels with each pixel assigned a color and, in some file formats, a transparency value. |
dpi | dots per inch |
ppi | pixels per inch |
Raster | same as bitmap |
Rasterize | To convert an image of another type into a raster/bitmap image. |
Resolution | A measurement of the number of pixels in a given space—either in an inch (ppi) or total pixels (such as 1920x1080). |
Render | To convert a nonraster image or effect into a raster image. |
Stroke | The thickness of the visual representation of a path. |
Transparency | An area of an image that is not visible. |
Vector | A series of points connected by lines and curves determined by mathematical equations. |