期刊
JOURNAL OF CULTURAL HERITAGE
卷 21, 期 -, 页码 904-909出版社
ELSEVIER FRANCE-EDITIONS SCIENTIFIQUES MEDICALES ELSEVIER
DOI: 10.1016/j.culher.2016.04.009
关键词
Contrast enhancement; Cultural heritage; Etruscan tombs; Spatial color algorithms
In this paper, we present a method for unsupervised digital image enhancement, finalized to the visual analysis of degraded Etruscan wall paintings. In many cases, original Etruscan wall paintings are not well-preserved and the simple photographic acquisition does not allow a successful visual investigation. The use of commercial softwares as image enhancers generally do not lead to satisfactory results. Here, we propose an algorithm based on a computational model of human vision, called Automatic Color Equalization (ACE). ACE allows an unsupervised filtering of the degraded wall paintings; it is able to equalize automatically color and contrast, allowing in this way an easier and more successful visual investigation. (C) 2016 Elsevier Masson SAS. All rights reserved.
作者
我是这篇论文的作者
点击您的名字以认领此论文并将其添加到您的个人资料中。
推荐
暂无数据