Using binary to represent images Flashcards
1
Q
What does metadata contain?
A
The height of the image in pixels.
The width off the insane in pixels.
Colour depth: The number of bits available to represent each pixel.
Resolution: The pixels per inch (PPI) - if the pixels per inch is high, then the resolution and image quality is also high.
2
Q
Effects of increasing color depth
A
Wider range off colours.
Bigger file size.
3
Q
Effects of increasing resolutions
A
More pixels - larger in size
