746 search results - page 31 / 150 » Fast (Structured) Newton Computations |
DSSCV
2005
Springer
14 years 1 months ago
2005
Springer
Abstract. Blurring an image with a Gaussian of width σ and considering σ as an extra dimension, extends the image to an Gaussian scale space (GSS) image. In this GSS-image the is...
SSDBM
2007
IEEE
14 years 2 months ago
2007
IEEE
We present a fast algorithm for computing approximate quantiles in high speed data streams with deterministic error bounds. For data streams of size N where N is unknown in advanc...
CGI
2004
IEEE
13 years 11 months ago
2004
IEEE
Patch-based texture synthesis has proven to produce high quality textures faster than pixel-based approaches. Previous algorithms differ in how the regions of overlap between neig...
EGH
2009
Springer
13 years 5 months ago
2009
Springer
Graphics Processor Units are used for many general purpose processing due to high compute power available on them. Regular, data-parallel algorithms map well to the SIMD architect...
SIGGRAPH
1994
ACM
13 years 11 months ago
1994
ACM
The fast identification of shadow regions due to area light sources is necessary for realistic rendering and for discontinuity meshing for global illumination. A new shadow-determ...