418 search results - page 64 / 84 » Computational Geometry of Contour Extraction |
SIGGRAPH
1999
ACM
13 years 12 months ago
1999
ACM
Traditionally, shape transformation using implicit functions is performed in two distinct steps: 1) creating two implicit functions, and 2) interpolating between these two functio...
ICPR
2002
IEEE
14 years 8 months ago
2002
IEEE
This paper introduces a novel method for generating an intermediate view of soccer scene taken by multiple video cameras. In the proposed method, soccer scene is classified into d...
DSSCV
2005
Springer
14 years 1 months ago
2005
Springer
Abstract. Blurring an image with a Gaussian of width σ and considering σ as an extra dimension, extends the image to an Gaussian scale space (GSS) image. In this GSS-image the is...
BMVC
2002
13 years 10 months ago
2002
This paper presents new techniques for improving the structural quality of automatically acquired architectural 3D models. Common architectural features like parallelism and ortho...
CVPR
2006
IEEE
13 years 9 months ago
2006
IEEE
We present a method for 3-D shape reconstruction of retinal fundus from fluorescein images. Our method extracts the location of vessels' bifurcation as a reliable feature for...