公开(公告)号：US09600869B2

公开(公告)日：2017-03-21

申请号：US14049413

申请日：2013-10-09

Applicant: Cyberlink Corp.

Inventor： Chia-En Chiang ,  Ho-Chao Huang ,  Chia-Chen Kuo

IPC: G06K9/62 ,  G06T5/00 ,  G06T3/00 ,  G06T7/12 ,  G06T7/194

CPC classification number: G06T5/005 ,  G06T3/0093 ,  G06T7/12 ,  G06T7/194

Abstract: In one embodiment, an image editing method, comprising: defining a region as a foreground object and a remaining region as background; applying an image warping process to a predefined object region, wherein a distortion to at least the remaining region occurs based on the image warping process applied to the predefined object region; responsive to the image warping process, determining a region to be repaired, the region to be repaired comprising a missing background; repairing the region to be repaired based on an inpainting process; and generating a repaired image by combining the predefined object region to which the image warping process is applied, one or more non-distorted regions, and the repaired region.

公开(公告)号：US20140270544A1

公开(公告)日：2014-09-18

申请号：US14049413

申请日：2013-10-09

Applicant: Cyberlink Corp.

Inventor： Chia-En Chiang ,  Ho-Chao Huang ,  Chia-Chen Kuo

IPC: G06K9/62

CPC classification number: G06T5/005 ,  G06T3/0093 ,  G06T7/12 ,  G06T7/194

Abstract: In one embodiment, an image editing method, comprising: defining a region as a foreground object and a remaining region as background; applying an image warping process to a predefined object region, wherein a distortion to at least the remaining region occurs based on the image warping process applied to the predefined object region; responsive to the image warping process, determining a region to be repaired, the region to be repaired comprising a missing background; repairing the region to be repaired based on an inpainting process; and generating a repaired image by combining the predefined object region to which the image warping process is applied, one or more non-distorted regions, and the repaired region.

Abstract translation: 在一个实施例中，一种图像编辑方法，包括：将区域定义为前景对象，将剩余区域定义为背景; 将图像翘曲处理应用于预定义的对象区域，其中基于应用于所述预定义对象区域的图像扭曲处理，发生至少所述剩余区域的失真; 响应于图像翘曲过程，确定要修复的区域，待修复的区域包括丢失的背景; 根据修复过程修复要修复的区域; 以及通过组合应用了图像翘曲处理的预定对象区域，一个或多个非失真区域和修复区域来生成修复的图像。

公开(公告)号：US08885976B1

公开(公告)日：2014-11-11

申请号：US14308767

申请日：2014-06-19

Applicant: Cyberlink Corp.

Inventor： Chia-Chen Kuo ,  Po-Yu Huang ,  Wei-Chung Huang ,  Chia-En Chiang

IPC: G06K9/36 ,  H04N5/265 ,  H04N5/21

CPC classification number: H04N5/211 ,  G06T5/008 ,  G06T5/50 ,  G06T2207/10144 ,  G06T2207/20016 ,  G06T2207/20208

Abstract: A method implemented in an image processing system for combining multi-exposure images comprises obtaining a plurality of images each having different exposure levels for a same scene. A merged weight map for at least one obtained image is constructed by determining at least one merged weight value for at least one pixel of each obtained image based on characteristics of the pixel, wherein the merged weight map comprises a weight map corresponding to the plurality of images. A Gaussian pyramid and a Laplacian pyramid of each obtained image are generated, and a Gaussian pyramid of the merged weight map is generated. A merged Gaussian pyramid and a merged Laplacian pyramid are generated based on the Gaussian pyramid of the merged weight map. An intermediate pyramid is generated based on the merged Laplacian pyramid, and a resultant image is constructed by blending the merged Gaussian pyramid with the intermediate pyramid.

Abstract translation: 在用于组合多曝光图像的图像处理系统中实现的方法包括获得对于相同场景具有不同曝光水平的多个图像。 通过基于像素的特性确定每个获得的图像的至少一个像素的至少一个合并权重值来构造用于至少一个获得的图像的合并权重映射，其中合并权重映射包括对应于多个 图片。 生成每个获得的图像的高斯金字塔和拉普拉斯金字塔，并且生成合并权重图的高斯金字塔。 合并的高斯金字塔和合并的拉普拉斯金字塔是基于合并权重图的高斯金字塔生成的。 基于合并的拉普拉斯金字塔生成中间金字塔，并且通过将合并的高斯金字塔与中间金字塔混合来构造合成的图像。