High-performance 3D median filter architecture for medical image despeckling

Jiang, M. and Crookes, D. (2006) High-performance 3D median filter architecture for medical image despeckling. Electronics Letters, 42 (24). pp. 1379-1381. ISSN 0013-5194

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Abstract

A high-sample rate 3D median filtering processor architecture is proposed, based on a novel 3D median filtering algorithm, that can reduce the computing complexity in comparison with the traditional bubble sorting algorithm. A 3times3times3 filter processor is implemented in VHDL, and the simulation verifies that the processor can process a 128times128times96 MRI image in 0.03 seconds while running at 50 MHz

Item Type:
Journal Article
Journal or Publication Title:
Electronics Letters
Uncontrolled Keywords:
/dk/atira/pure/subjectarea/asjc/2200/2208
Subjects:
ID Code:
132117
Deposited By:
Deposited On:
25 Mar 2019 09:00
Refereed?:
Yes
Published?:
Published
Last Modified:
24 Jun 2020 07:36