Method of Inserting New Luminance Level into Two Adjacent Luminance Levels and Device

摘要

Various embodiments of the present invention relate to a method for generating a luminance level. The method for generating a luminance level comprises: an operation of determining current amount (hereinafter, referred to as a first current amount) and a current pulse width (hereinafter referred to as a first current pulse width) for a first luminance level; an operation of determining a current amount (hereinafter referred to as a second current amount) and a current pulse width (hereinafter referred to as a second current pulse width) for a second luminance level adjacent to the first luminance level; an operation of determining an increase relation between the first current amount and the second current amount and current pulse width increase relation between the first current pulse width and the second current pulse width; and an operation of generating a new luminance level between the first luminance level and the second luminance level based on the current amount increase relation and the current pulse width increase relation. In addition, other embodiments, which can be figured out through specifications, can be possible.