公开(公告)号：US10552947B2

公开(公告)日：2020-02-04

申请号：US15824574

申请日：2017-11-28

Applicant: Google LLC

Inventor： Chia-Kai Liang ,  Kent Oberheu ,  Kurt Akeley ,  Garrett Girod ,  Nikhil Karnad ,  Francis A. Benevides

IPC: G06K9/00 ,  G06T5/00 ,  G06F3/0484 ,  G06T7/194 ,  G06T7/11

Abstract: An image such as a light-field image may be processed to provide depth-based blurring. The image may be received in a data store. At an input device, first and second user input may be received to designate a first focus depth and a second focus depth different from the first focus depth, respectively. A processor may identify one or more foreground portions of the image that have one or more foreground portion depths, each of which is less than the first focus depth. The processor may also identify one or more background portions of the image that have one or more background portion depths, each of which is greater than the second focus depth. The processor may also apply blurring to the one or more foreground portions and the one or more background portions to generate a processed image, which may be displayed on a display device.