52 search results - page 4 / 11 » Practical Product Importance Sampling for Direct Illuminatio... |
RT
1998
Springer
13 years 11 months ago
1998
Springer
The paper presents a single-pass, view-dependent method to solve the general rendering equation, using a combined finite element and random walk approach. Applying finite element t...
ISVC
2009
Springer
14 years 1 months ago
2009
Springer
While realistic illumination significantly improves the visual quality and perception of rendered images, it is often very expensive to compute. In this paper, we propose a new al...
PAMI
2007
13 years 6 months ago
2007
—Imaging of objects under variable lighting directions is an important and frequent practice in computer vision, machine vision, and image-based rendering. Methods for such imagi...
HICSS
2006
IEEE
14 years 1 months ago
2006
IEEE
Ninety organizations were surveyed in an exploratory investigation of the organizational impact of knowledge management (KM). A search of the literature revealed 12 KM practices. ...
CHI
2011
ACM
12 years 11 months ago
2011
ACM
Despite being an important channel for end-user assistance, few studies have directly investigated the interactions that occur in modern-day practice of software product support. ...