High-Performance Timing-Driven Rank Filter
Author(s) -
Péter Szántó,
Gábor Szedő,
Béla Fehér
Publication year - 2008
Publication title -
vlsi design
Language(s) - English
Resource type - Journals
eISSN - 1065-514X
pISSN - 1026-7123
DOI - 10.1155/2008/753043
Subject(s) - field programmable gate array , rank (graph theory) , computer science , filter (signal processing) , exploit , computer engineering , architecture , image (mathematics) , computer architecture , algorithm , computer hardware , artificial intelligence , real time computing , computer vision , mathematics , art , computer security , combinatorics , visual arts
This paper presents an FPGA implementation of a high-performance rank filter for video and image processing. The architecture exploits the features of current FPGAs and offers tradeoffs between complexity and performance. By maximizing the operating frequency, the complexity of the filter structure can be considerably reduced compared to previous 2D architectures
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