Sciweavers

81 search results - page 1 / 17
» A Design Methodology for Hardware Acceleration of Adaptive F...
Sort
View
ASAP
2006
IEEE
169views Hardware» more  ASAP 2006»
13 years 11 months ago
A Design Methodology for Hardware Acceleration of Adaptive Filter Algorithms in Image Processing
Massively parallel processor array architectures can be used as hardware accelerators for a plenty of dataflow dominant applications. Bilateral filtering is an example of a stat...
Hritam Dutta, Frank Hannig, Jürgen Teich, Ben...
VIS
2004
IEEE
186views Visualization» more  VIS 2004»
14 years 6 months ago
Hardware-Accelerated Adaptive EWA Volume Splatting
We present a hardware-accelerated adaptive EWA volume splatting algorithm. EWA splatting combines a Gaussian reconstruction kernel with a low-pass image filter for high image qual...
Wei Chen, Liu Ren, Matthias Zwicker, Hanspeter Pfi...
ICIP
2000
IEEE
14 years 6 months ago
Acceleration of Filtering and Enhancement Operations Through Geometric Processing of Gray-Level Images
This paper describes an algorithm to implement image filtering and enhancement operations by processing adaptive triangular meshes that represent gray-level images. Experimental r...
Boris Xavier Vintimilla, Miguel Angel Garcí...
FCCM
2005
IEEE
123views VLSI» more  FCCM 2005»
13 years 10 months ago
A Novel 2D Filter Design Methodology for Heterogeneous Devices
In many image processing applications, fast convolution of an image with a large 2D filter is required. Field Programable Gate Arrays (FPGAs) are often used to achieve this goal ...
Christos-Savvas Bouganis, George A. Constantinides...
ISCAS
2005
IEEE
167views Hardware» more  ISCAS 2005»
13 years 10 months ago
A novel 2D filter design methodology
Abstract— In many image processing applications, fast convolution of an image with a large 2D filter is required. Field Programable Gate Arrays (FPGAs) are often used to achieve...
Christos-Savvas Bouganis, George A. Constantinides...