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 state-of-the-art algorithm in medical imaging, which falls in the class of 2D adaptive filter algorithms. In this paper, we propose a semi-automatic mapping methodology for the generation of hardware accelerators for such a generic class of adaptive filtering applications in image processing. The final architecture deliver similar synthesis results as a hand-tuned design.

• Type: Conference
• Year: 2006
• Where: ASAP
• Authors: Hritam Dutta, Frank Hannig, Jürgen Teich, Benno Heigl, Heinz Hornegger
• Keywords: Adaptive filter Algorithms, ASAP 2006, Distributed And Parallel Computing, Hardware Accelerators, Massively Parallel Processor Array