Dynamic Range

Dynamic range, abbreviated DR or DNR, is the ratio between the largest and smallest possible values of a changeable quantity, such as in signals like sound and light. It is measured as a ratio, or as a base-10 (decibel) or base-2 (doublings, bits or stops) logarithmic value.

Read more about Dynamic Range:  Dynamic Range and Human Perception

Famous quotes containing the words dynamic and/or range:

    “Knowledge about life is one thing; effective occupation of a place in life, with its dynamic currents passing through your being, is another.”
    —William James (1842–1910)

    “but we wish the river had another shore,
    some further range of delectable mountains,”
    —Robert Lowell (1917–1977)