50 search results - page 1 / 10 » Adaptively sampled distance fields: a general representation... |
SIGGRAPH
2000
ACM
13 years 9 months ago
2000
ACM
Adaptively Sampled Distance Fields (ADFs) are a unifying representation of shape that integrate numerous concepts in computer graphics including the representation of geometry and...
SMI
2005
IEEE
13 years 10 months ago
2005
IEEE
Distance fields provide an implicit representation of shape that has advantages in many application areas; in this overview, we focus on their use in digital design. Distance fi...
CVPR
2007
IEEE
14 years 6 months ago
2007
IEEE
Matching and registration of shapes is a key issue in Computer Vision, Pattern Recognition, and Medical Image Analysis. This paper presents a shape representation framework based ...
SMA
2003
ACM
13 years 9 months ago
2003
ACM
We present a method to estimate the in/out function of a closed surface represented by an unorganized set of data points. From the in/out function, we compute an approximation of ...
SGP
2004
13 years 7 months ago
2004
Point clouds are one of the most primitive and fundamental surface representations. A popular source of point clouds are three dimensional shape acquisition devices such as laser ...