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Proceedings Paper

Real-time speckle and impulsive noise suppression in 3D imaging based on robust linear combinations of order statistics
Author(s): José L. Varela-Benítez; Francisco J. Gallegos-Funes; Volodymyr I. Ponomaryov
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Paper Abstract

This paper presents an approach based on linear combinations of order statistics for speckle and impulsive noise reduction in the 3-D ultrasound images. The proposed technique uses the Rank M-type (RM) estimator and this one is adapted to 3-D image processing applications. The real-time implementation is presented using real clinical ultrasound images by means of use of the DSP TMS320C6711. In addition, the results from known techniques are compared with the proposed method to demonstrate its performance in terms of noise suppression, fine detail preservation, and processing time criteria.

Paper Details

Date Published: 26 February 2007
PDF: 11 pages
Proc. SPIE 6496, Real-Time Image Processing 2007, 64960K (26 February 2007); doi: 10.1117/12.699240
Show Author Affiliations
José L. Varela-Benítez, National Polytechnic Institute (Mexico)
Francisco J. Gallegos-Funes, National Polytechnic Institute (Mexico)
Volodymyr I. Ponomaryov, National Polytechnic Institute (Mexico)


Published in SPIE Proceedings Vol. 6496:
Real-Time Image Processing 2007
Nasser Kehtarnavaz; Matthias F. Carlsohn, Editor(s)

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