261 search results - page 27 / 53 » Silhouette Images |
NPAR
2000
ACM
14 years 3 months ago
2000
ACM
Researchers in nonphotorealistic rendering (NPR) have investigated a variety of techniques to simulate the styles of artists. Recent work has resulted in methods for pen-and-ink i...
3DIM
2005
IEEE
14 years 4 months ago
2005
IEEE
We present a new method for registering multiple 3D scans of a colored object. Each scan is regarded as a color and range image of the object recorded by a pinhole camera. Conside...
ICIAR
2005
Springer
14 years 4 months ago
2005
Springer
Concavity trees have been known for quite some time as structural descriptors of 2-D shape; however, they haven’t been explored further until recently. This paper shows how 2-D s...
3DPVT
2002
IEEE
14 years 3 months ago
2002
IEEE
—We present a new technique for estimating the 3D shape of an object that combines previous ideas from shape from silhouettes and shape from shadows. We begin with a set-up for r...
SMI
2008
IEEE
14 years 5 months ago
2008
IEEE
In this paper we propose a novel algorithm for 3D shape searching based on the visual similarity by cutting the object into sections. This method rectifies some of the shortcomin...