Abstract: Methods and apparatus for utilizing pixel sub-components which form a pixel element of an LCD display as separate Red (R), Green (G), and Blue (B) luminous intensity values. R, G, and B luminous intensity level values are generated as part of a weighted scan conversion operation and are packed into 8 bit values thereby avoiding the need to store, transmit and process separate R, G and B luminous intensity values representing character glyphs. A look-up table including packed pixel values and processed pixel values is used to convert between glyphs represented by the packed pixel values and R, G, and B pixel sub-component values in a format used by the display. In various embodiments the processed pixel values represent the result of performing unpacking, gamma correction, color filtering and color palette selection operations using the packed pixel values as input.

Abstract: Techniques for accessing oversampled sub-pixels, also referred to as “source sub-pixels”, such that the blocks of source sub-pixels to be accessed are shifted to account for a left side bearing remainder in the final display of the character. The source sub-pixels are accessed, efficiently, in blocks (or chunks) corresponding to the over-sampling rate.

Abstract: An aircraft data management system which uses a reconfigurable algorithmic network to defines operations on a set of flight data along with interpreters to interpret the flight data in accordance with the reconfigurable algorithmic network. The reconfigurable algorithmic network accepts flight data from a variety of sources. The reconfigurable network defines functional relationships between and performs operations on the various flight data. The flight data sources and the relationships therebetween can be configured by the user. The aircraft data management system can be used with a variety of computers and operating systems without reprogramming while minimizing certification requirements.