Scan converter system

Details Scan converter system Scan converter system

1981-11-02

1984-09-11

Wise, Edward J.

Boots, shoes, and leggings

364514, 358140, 358112, 73620, G06F 1520, H04N 502

Patent

active

044714491

ABSTRACT:
Apparatus for interpolating data along radial lines so that it can be displayed at display points arranged in orthogonal rows and columns by recursively adding stored values to derive signals indicative of the radial position of each display point along the radial data lines and its angular position between the radial data lines. Interpolation is done along each radial line to derive first and second intermediate interpolated values, and these values are interpolated so as to derive the final data value for the display point at its angular position. Alternatively, the intermediate interpolated values can be attained by angular interpolation and the final data value by radial interpolation.

REFERENCES:
patent: 4002827 (1977-01-01), Nevin et al.
patent: 4058001 (1977-11-01), Waxman
patent: 4074281 (1978-02-01), Quarton
patent: 4101961 (1978-07-01), Fletcher et al.
patent: 4115806 (1978-09-01), Morton
patent: 4127034 (1978-11-01), Lederman et al.
patent: 4140022 (1979-02-01), Maslak
patent: 4155259 (1979-05-01), Engeler
patent: 4164213 (1979-08-01), Hoelzler
patent: 4187857 (1980-02-01), Sato
patent: 4206653 (1980-06-01), LeMay
patent: 4212072 (1980-07-01), Huelsman
patent: 4225931 (1980-09-01), Schwefel
patent: 4231097 (1980-10-01), Shibayama et al.

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