Nonlinear wavelet filter for intracoronary ultrasound images

Computers in Cardiology

Volumn 0, Issue 0, 1996, Pages 41-44

  Fan, Liexiang ^a   Braden, Greg A ^a   Herrington, David M ^a  

^a WAKE FOREST SCHOOL OF MEDICINE   (United States)

Author keywords

[No Author keywords available]

Indexed keywords

ALGORITHMS; EDGE DETECTION; IMAGE RECONSTRUCTION; LOW PASS FILTERS; SIGNAL FILTERING AND PREDICTION; STATISTICAL METHODS; ULTRASONIC IMAGING; WAVELET TRANSFORMS; WHITE NOISE;

GAUSSIAN SMOOTHING FILTER; LOW PASS FILTERING; NONLINEAR WAVELET FILTER; NONLINEAR WAVELET SOFT THRESHOLDING ALGORITHM; SPECKLE NOISE;

IMAGE PROCESSING;

EID: 0030382918     PISSN: 02766574     EISSN: None     Source Type: Conference Proceeding    
DOI: None     Document Type: Article

References (5)

1. Herrington DM, Johnson T, Santago P, and Snyder WE. Semi-Automated Boundary Detection for Intracoronary Ultrasound. In: IEEE Computers in Cardiology 1992.
2. Van Horn MH, Snyder WE, Herrington DM. 3-D Intracoronary Ultrasound Surface Detection Using the "Thin -Plate" Model, in this volume.
3. Daubechies I. Ten Lectures on Wavelets, volume 61 of CBMS-NFS Regional Conference Series in Applied Mathematics. SIAM Press, Philadelphia, 1992.
4. Karaman M, Kutay MA, and Bozdagi G. An Adaptive Speckle Suppression Filter for Medical Ultrasound Imaging. IEEE Trans. Med. Imaging, 1995, 14: 283-292.
5. Donoho DL. De-Noising by Soft Thresholding. IEEE Trans. Info. Theory, 1995, 41:613-627.