Colour gradients from smooth-profile and sharp-profile paths

- 71 COLOUR GRADIENTS FROM SMOOTH-PROFILE AND SHARP-PROFILE Disclosed is computer-implemented method (1600) of forming an image (1612, 1636) from a vector description (1606). The method forms (1614, 1616) a low resolution image (1632) from the vector description, the vector description having a plur...

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Bibliographic Details
Main Author ILBERY, PETER WILLIAM MITCHELL
Format Patent
LanguageEnglish
Published 31.07.2014
Subjects
CALCULATING
COMPUTING
COUNTING
IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
PHYSICS
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Summary:- 71 COLOUR GRADIENTS FROM SMOOTH-PROFILE AND SHARP-PROFILE Disclosed is computer-implemented method (1600) of forming an image (1612, 1636) from a vector description (1606). The method forms (1614, 1616) a low resolution image (1632) from the vector description, the vector description having a plurality of line segments and defining a discontinuity along each of the line segments. The low resolution image is upsampled (1634) to form a high resolution image (1636). The method determines (1638), for each line segment (in 1640), a contribution of the line segment to image values in the high resolution image located proximate (1646) to the line segment, the contribution being of the line segment upsampled from the low resolution image, and updates (1638), for each line segment, the image values of the high resolution image located proximate the line segment using at least the determined contribution. 7032564_1 P06051 7specilodge
Bibliography:Application Number: AU20130200172