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. 28, 2021
Filed:
Jan. 30, 2019
Vulcan Inc., Seattle, WA (US);
Michael Persiantsev, Shrewsbury, MA (US);
Vulcan Inc., Seattle, WA (US);
Abstract
A quantized image frame and a quantization of a high frequency image frame is obtained. The image frame is de-quantized and transformed to produce a low frequency image frame of a first color. A first set of components of the first color and a second set of components of the first color are determined based at least in part on the low frequency image frame and the high frequency image frame. The first set of components of the first color and the second set of components of the first color are combined with a set of components of a second color to produce a set of image data for an image frame. The set of image data is processed to produce the image frame in a particular format to be displayed on a display device.