90 search results - page 13 / 18 » Materializing energy |
ALIFE
2005
13 years 7 months ago
2005
We analyze the conditions for agency in natural and artificial systems. In the case of basic (natural) autonomous systems, self-construction and activity in the environment are two...
CVPR
2005
IEEE
14 years 9 months ago
2005
IEEE
We present a surprisingly simple system that allows for robust normal reconstruction by dense photometric stereo, in the presence of severe shadows, highlight, transparencies, com...
CPHYSICS
2008
13 years 7 months ago
2008
The existence of supermassive black holes lurking in the centers of galaxies and of stellar binary systems containing a black hole with a few solar masses has been established bey...
CVPR
2003
IEEE
14 years 9 months ago
2003
IEEE
This paper presents a method to perform 2D deformable object tracking using the boundary element method (BEM). BEM, like the finite element method (FEM), is a technique to model a...
ICIP
2008
IEEE
14 years 9 months ago
2008
IEEE
Multispectral scene information is useful for radiometric graphics, material identification and imaging systems simulation. The multispectral scene can be described as a datacube,...