Methods and systems for adaptive stroke thickening of graphics objects: United States Patent 9972102
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ISBN13:9798585107290
出版社:Independently published
作者:Xing Li
出版日:2020/12/28
裝訂:平裝
規格:28cm*21.6cm*0.1cm (高/寬/厚)
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Methods and devices to improve the quality of graphics objects based on adaptive stroke thickening are disclosed. The method includes receiving a graphics object having at least one stroke. The graphics object is represented within an object window made of a plurality of cells. The method further includes identifying a fill region being defined by the stroke. Both the fill region and the stroke are represented by a group of cells. The identified fill region is tagged using a predefined flag indicating a tagged fill region or any its attributes. The stroke is strengthened unidirectionally away from the tagged fill region, where a stroke color associated with the stroke being strengthened is replaced by an adapted color provided the stroke color is same as a background color associated with a background, which is a part of the object window.
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