1. A method for high dynamic range imaging comprising the steps of: defining n capture intervals where n is 3 or above; and capturing a series of images at the said capture intervals in a repeating sequence of 2n−2 steps, wherein the first n steps of the sequence comprise one of each capture interval, and the n−2 capture intervals between the first and the n th capture intervals are then duplicated for the subsequent steps of the sequence and wherein each of the n−2 capture intervals between the first and the n th capture intervals that is in an odd position in the first n capture intervals of the sequence maintains an odd position when duplicated in the subsequent steps of the sequence and each of the n−2 capture intervals between the first and the n th capture intervals that is in an even position in the first n capture intervals within the sequence maintains an even position when duplicated in the subsequent steps of the sequence.