BIT MAPPED IMAGES

Question 1

bit

Answer 1

1 element of computer memory store - either 0 (off) or 1 (on) state

Question 2

what is a bit mapped image

Answer 2

array of off/on pixels

can simulate greys - half-toning

Question 3

what do pixels store

Answer 3

0 (black)

1 (white)

Question 4

pro/con of bit mapping

Answer 4

pro - requires little memory

con - lack of detail/memory