Data processing: measuring – calibrating – or testing – Measurement system – Orientation or position
Reexamination Certificate
2008-07-01
2008-07-01
Barlow, Jr., John E. (Department: 2863)
Data processing: measuring, calibrating, or testing
Measurement system
Orientation or position
C345S605000, C378S004000, C702S095000
Reexamination Certificate
active
07395180
ABSTRACT:
Systems and methods are provided for drawing a wedge from an array of data. An angular reference table contains a plurality of angle values. An angle sampler samples a subset of angle values for a given arc of a plurality of arcs that will constitute the wedge from the angular reference table to provide an even sampling along a representative portion of the arc. A pixel locator determines horizontal and vertical coordinates for each of the sampled angle values. A pixel indexer determines an associated row and column of the two-dimensional array for each of the sampled angle values and retrieves a color for each of the sampled angle values from the two-dimensional array. A graphical renderer draws pixels with the retrieved colors at the determined horizontal and vertical coordinates.
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Barlow Jr. John E.
Le John H
Lockheed Martin Corporation
Tarolli, Sundheim Covell & Tummino LLP
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