2267 search results - page 449 / 454 » Images as Bags of Pixels |
NPAR
2004
ACM
14 years 1 months ago
2004
ACM
Algorithms that detect silhouettes, creases, and other edge based features often perform per-edge and per-face mesh computations using global adjacency information. These are unsu...
GISCIENCE
2004
Springer
14 years 1 months ago
2004
Springer
The spatial auto-regression (SAR) model is a popular spatial data analysis technique, which has been used in many applications with geo-spatial datasets. However, exact solutions f...
IWCIA
2004
Springer
14 years 1 months ago
2004
Springer
We consider selected geometric properties of 2D or 3D sets, given in form of binary digital pictures, and discuss their estimation. The properties examined are perimeter and area i...
MM
2003
ACM
14 years 26 days ago
2003
ACM
This paper proposes a novel method for detection and segmentation of foreground objects from a video which contains both stationary and moving background objects and undergoes bot...
IBPRIA
2003
Springer
14 years 25 days ago
2003
Springer
—Independent component analysis (ICA) has recently been proposed as a tool to unmix hyperspectral data. ICA is founded on two assumptions: 1) the observed spectrum vector is a li...