Images Flashcards
1
Q
Vector graphics
A
Images that are made up of lines and shapes
2
Q
Pixel
A
One specific colour of an image
3
Q
Unit to measure resolution of an image
A
Pixels per inch or PPI
4
Q
Bitmap images
A
Images made up of pixels
5
Q
Colour depth
A
The number of bits per pixel
6
Q
How to work out minimum colour depth of an image?
A
Convert it to a power of 2
7
Q
Resolution
A
Number of pixels that make up an image
8
Q
Formula to calculate size of bytes
A
(Image width x image height x colour depth)/8
