31 search results - page 4 / 7 » Gradient based image completion by solving the Poisson equat... |
SCIA
2009
Springer
15 years 4 months ago
2009
Springer
Abstract. Level set methods are a popular way to solve the image segmentation problem in computer image analysis. A contour is implicitly represented by the zero level of a signed ...
ICIP
2002
IEEE
15 years 11 months ago
2002
IEEE
In this paper, we introduce a novel approach for simultaneous restoration and segmentation of blurred, noisy images by approaching a variant of the Mumford-Shah functional from a ...
ICCV
2005
IEEE
15 years 11 months ago
2005
IEEE
This paper presents a new surface content completion framework that can restore both shape and appearance from scanned, incomplete point set inputs. First, the geometric holes can...
ICCV
2005
IEEE
15 years 11 months ago
2005
IEEE
The aim of this paper is to achieve seamless image stitching for eliminating obvious visual artifact caused by severe intensity discrepancy, image distortion and structure misalig...
SIGGRAPH
2010
ACM
15 years 1 months ago
2010
ACM
We introduce a new method for simulating frictional contact between volumetric objects using interpenetration volume constraints. When applied to complex geometries, our formulati...