75 search results - page 5 / 15 » Gradient Domain Manipulation Techniques in Vision and Graphi... |
VC
2010
14 years 7 months ago
2010
In this paper we present a new algorithm to transform an RGB color image to a grayscale image. We propose using non-linear dimension reduction techniques to map higher dimensional ...
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TOG
2008
14 years 9 months ago
2008
Many recent computational photography techniques decompose an image into a piecewise smooth base layer, containing large scale variations in intensity, and a residual detail layer...
CHI
2005
ACM
15 years 10 months ago
2005
ACM
Are the object manipulation techniques traditionally used in head?mounted displays (HMDs) applicable to augmented reality based projection systems? This paper examines the differe...
SIGGRAPH
1995
ACM
15 years 1 months ago
1995
ACM
Physically-based modeling has been used in the past to support a variety of interactive modeling tasks including free-form surface design, mechanism design, constrained drawing, a...
CGI
2006
IEEE
15 years 3 months ago
2006
IEEE
Abstract. In this paper, we propose a novel mesh deformation approach via manipulating differential properties non-uniformly. Guided by user-specified material properties, our met...