102 search results - page 13 / 21 » Spatio-temporal convolution kernels |
DSL
2009
13 years 7 months ago
2009
Abstract. We present the Operator Language (OL), a framework to automatically generate fast numerical kernels. OL provides the structure to extend the program generation system Spi...
CGO
2007
IEEE
14 years 4 months ago
2007
IEEE
The increasing complexity of hardware features for recent processors makes high performance code generation very challenging. In particular, several optimization targets have to b...
SCALESPACE
2009
Springer
14 years 4 months ago
2009
Springer
From an image we construct an invertible orientation score, which provides an overview of local orientations in an image. This orientation score is a function on the group SE(2) of...
ICIP
2007
IEEE
14 years 4 months ago
2007
IEEE
Gabor filters are biologically motivated convolution kernels that have been widely used in the field of computer vision and, specially, in face recognition during the last decad...
ICIP
2006
IEEE
14 years 11 months ago
2006
IEEE
This paper develops a practical method for image resolution enhancement. The method optimizes the spatially constrained Wiener filter for an efficiently parameterized model of the...