Poisson image editing
Poisson image editing
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DOI：
10.1145/882262.882269
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发表时间：
2003-07-01
影响因子：
6.2
通讯作者：
Blake, A
中科院分区：
文献类型：
--
作者：
Pérez, P;Gangnet, M;Blake, A
使用基于求解泊松方程的通用内插机制，引入了各种新的工具来无缝编辑图像区域。第一组工具允许将不透明和透明的源图像区域无缝地输入到目的地区域。第二组基于类似的数学思想，允许用户在选定的区域内无缝地修改图像的外观。可以安排这些更改以影响位于区域中的对象的纹理、照明和颜色，或者使矩形选区可平铺。
Using generic interpolation machinery based on solving Poisson equations, a variety of novel tools are introduced for seamless editing of image regions. The first set of tools permits the seamless importation of both opaque and transparent source image regions into a destination region. The second set is based on similar mathematical ideas and allows the user to modify the appearance of the image seamlessly, within a selected region. These changes can be arranged to affect the texture, the illumination, and the color of objects lying in the region, or to make tileable a rectangular selection.