公开(公告)号：US09311735B1

公开(公告)日：2016-04-12

申请号：US14550135

申请日：2014-11-21

Applicant: Adobe Systems Incorporated

Inventor： Sohrab Amirghodsi ,  Aliakbar Darabi ,  Elya Schectman

IPC: G06K9/46 ,  G06T11/60 ,  G06T3/40 ,  H04N19/93

CPC classification number: G06T11/60 ,  G06T5/005 ,  H04N19/93

Abstract: A region of an image on which a content aware fill operation is to be performed is identified by a device, the content aware fill operation replacing pixel values in the region based on pixel values from one or more other regions. The device generates a reduced-size version of the image by down sampling the image, and sends the reduced-size version of the image to a remote service. The remote service generates a mapping indicating which pixels in the reduced-size version of the image are to be used as the values of which other pixels in the region of the reduced-size version of the image. The mapping is compressed and returned to the device. The device decompresses the mapping and up samples the mapping. An output image is generated based on the originally obtained image, the up sampled mapping, and an indication of the region.

Abstract translation: 通过设备来识别将要执行内容感知填充操作的图像的区域，内容感知填充操作基于来自一个或多个其他区域的像素值来替换该区域中的像素值。 该设备通过对图像进行下采样来生成缩小版本的图像，并将图像的缩小版本发送到远程服务。 远程服务产生一个映射，指示要用缩小尺寸版本的图像中的哪些像素将被用作图像尺寸缩小版本区域中的其他像素的值。 映射被压缩并返回到设备。 该设备解压缩映射，并对映射进行抽样。 基于原始获得的图像，上采样映射和区域的指示生成输出图像。