The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Sep. 03, 2019
Filed:
Oct. 10, 2017
Adobe Inc., San Jose, CA (US);
Scott Edward Petersen, Redwood City, CA (US);
Adobe Inc., San Jose, CA (US);
Abstract
Techniques and systems are described in which signed distance fields (SDFs) can be used to approximate multicolored vector art. A source image, represented as multicolored vector art is received and processed to provide a multicolored planar graph. The graph is processed to provide a SDF mask for each of the colors in the graph. For each of the colors in the graph, a color plane is generated, paired with the corresponding mask and represents the source image's color underneath the mask. Each color plane can be dilated and then one or more of the color planes or masks can be down sampled and then used to synthesize a source image which provides an approximated source image which retains the hard edges of the original image.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile