VISUALIZATION
1994
IEEE
13 years 8 months ago
1994
IEEE
To render images from a three-dimensional array of sample values, it is necessary to interpolate between the samples. This paper is concerned with interpolation methods that are e...
GIAE
2004
Springer
13 years 10 months ago
2004
Springer
Abstract. This paper introduces the mathematical framework of conformal geometric algebra (CGA) as a language for computer graphics and computer vision. Specifically it discusses ...
HPCC
2005
Springer
13 years 10 months ago
2005
Springer
This paper reports the results of SIMD implementation of a number of interpolation algorithms on common personal computers. These methods fit a curve on some given input points for...
GRAPHITE
2006
ACM
13 years 10 months ago
2006
ACM
Retargeting and interpolation methods may introduce physical inaccuracies in virtual human animation. This paper presents a method for evaluating the dynamical correctness of reta...
ICIP
2008
IEEE
13 years 11 months ago
2008
IEEE
Image interpolation is a well-studied signal processing application that continues to receive substantial attention from the research community. It has been recognized that taking...
ICIP
1998
IEEE
14 years 6 months ago
1998
IEEE
Standard methods for image interpolation are based on smoothly fitting the image intensity surface. Recent edgedirected interpolation methods add limited geometric information (ed...
ICIP
2000
IEEE
14 years 6 months ago
2000
IEEE
In the problem of image interpolation, most of the difficulties arise in areas around edges and sharp changes. Around edges, many interpolation methods tend to smooth and blur ima...