Optimizing Photo Composition

被引：175

作者：

Liu, Ligang ^{[1
]}

Chen, Renjie ^{[1
]}

Wolf, Lior ^{[2
]}

Cohen-Or, Daniel ^{[2
]}

机构：

[1] Zhejiang Univ, Hangzhou, Zhejiang, Peoples R China

[2] Tel Aviv Univ, Tel Aviv, Israel

来源：

COMPUTER GRAPHICS FORUM | 2010年 / 29卷 / 02期

基金：

中国国家自然科学基金;

关键词：

I.3.3 [Computer Graphics]: Picture/-image Generation - Display algorithms;

D O I：

10.1111/j.1467-8659.2009.01616.x

中图分类号：

TP31 [计算机软件];

学科分类号：

081202 ; 0835 ;

摘要：

Aesthetic images evoke an emotional response that transcends mere visual appreciation. In this work we develop a novel computational means for evaluating the composition aesthetics of a given image based on measuring several well-grounded composition guidelines. A compound operator of crop-and-retarget is employed to change the relative position of salient regions in the image and thus to modify the composition aesthetics of the image. We propose an optimization method for automatically producing a maximally-aesthetic version of the input image. We validate the performance of the method and show its effectiveness in a variety of experiments.

引用

页码：469 / 478

页数：10

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