273 search results - page 39 / 55 » Surface Reflectance Modeling of Real Objects with Interrefle... |
CVIU
2010
13 years 8 months ago
2010
We describe a technique for improving the accuracy of range maps measured by time-of-flight (TOF) cameras. The technique is based on the observation that the range map and intensi...
EUROMED
2010
13 years 6 months ago
2010
Within the last few years generative modeling techniques have gained attention especially in the context of cultural heritage. As a generative model describes a rather ideal object...
IVC
2008
13 years 8 months ago
2008
This paper generalizes Markov Random Field (MRF) stereo methods to the generation of surface relief (height) fields rather than disparity or depth maps. This generalization enable...
CGF
2004
13 years 7 months ago
2004
Issues of digital preservation of shapes and internal structures of historical cultural objects are discussed. An overview of existing approaches to digital preservation related t...
CGF
2004
13 years 7 months ago
2004
Individually visible scratches, also called isolated scratches, are very common in real world surfaces. Although their microgeometry is not visible, they are individually percepti...