84 search results - page 4 / 17 » Faster Relief Mapping using the Secant Method |
CGF
2008
13 years 7 months ago
2008
We present a new method for rapidly computing shadows from semi-transparent objects like hair. Our deep opacity maps method extends the concept of opacity shadow maps by using a d...
SIGCOMM
2009
ACM
14 years 1 months ago
2009
ACM
Assigning the resources of a virtual network to the components of a physical network, called Virtual Network Mapping, plays a central role in network virtualization. Existing appr...
PRIB
2010
Springer
13 years 5 months ago
2010
Springer
Abstract. An important unsolved problem in structural bioinformatics is that of protein structure prediction (PSP), the reconstruction of a biologically plausible three-dimensional...
ICIP
2002
IEEE
14 years 8 months ago
2002
IEEE
Bayesian reconstruction methods are slow and have been avoided in 3D ultrasound, since fast algorithms are required. This paper tries to overcome this difficulty by presenting a f...
CIBCB
2005
IEEE
14 years 22 days ago
2005
IEEE
— With the invention of high throughput methods, researchers are capable of producing large amounts of biological data. During the analysis of such data, the need for a functiona...