Circuitry for increasing perceived display resolutions from an input image

A circuit for displaying an input image in improved perceived resolution, the circuit comprising:

• an array of N×M memory groups, each of the memory groups including a set of cells, each of the cells for storing a pixel value to drive a pixel element on a display, wherein N and M are different or equal integers;
• a horizontal decoder including a plurality of horizontal switches, each of the horizontal switches provided to address every other row of the cells in the memory groups, wherein each of the horizontal switches is controlled by a horizontal switch signal to toggle among three neighboring rows of the cells with a middle row of the cells being always selected;
• and
• a vertical decoder including a plurality of vertical switches, each of the vertical switches provided to address every other columns of the cells in the memory groups, wherein each of the vertical switches are controlled by a vertical switch signal to toggle among three neighboring columns of the cells with a middle column of the cells being always selected.