Karteikarten
Ohne Titel
Karten in diesem Stapel (3)
- 1Meta DataDetails the computer needs about pictures to turn the binary values into that image.
Height & Width - Size of image (Measured in pixels)
Resolution - A quantity described as the number of Pixels per inch
Colour Depth - Number of bits used to represent the colour of a single pixel - 2ResolutionNumber of pixels per unit
Measured in pixels per inch (dpi/ dots per inch)
The more dpi the large the file size as more data has to be stored about the file. - 3Colour Depth The number of bits per pixel determines how many colours each pixel represents1 bit - 2 possible colours (black and white)
2 bits - 4 possible colours
8 bits 256 possible colours
16 bits 65,536 possible colours
24 bits - 16.8 million possible colours
Informationen
- Beschreibung
- Karteikarten am Ohne Titel, erstellt von robert.semple am 10/04/2015.
- Erstellt von
- robert.semple
- Aufrufe
- 0
- Bewertung