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:
May. 14, 2019
Filed:
Jun. 01, 2016
Adobe Inc., San Jose, CA (US);
Dharmendra Kumar, Bangalore, IN;
Vivek Kumar Pai, Bangalore, IN;
Adobe Inc., San Jose, CA (US);
Abstract
A coverage based approach to image rendering using opacity values is described. In one embodiment, a digital medium environment is configured to render an image. A plurality of layers of the image are rendered in succession as following a defined depth ordering for the plurality of the layers. Effective coverage and color is determined of a plurality of objects, together, for pixels within respective ones of the plurality of layers of the image. Contribution is then controlled of the determined coverage and color of the objects to opacity values and color values in a buffer for respective pixels. This control is based on whether the opacity values indicate that the respective pixels are opaque.