Research on a novel watershed algorithm combining with wavelet analysis / 生物医学工程学杂志
Journal of Biomedical Engineering
;
(6): 991-994, 2006.
Article
in Chinese
| WPRIM
| ID: wpr-320436
ABSTRACT
Due to noise and irregularity of the gradient image, watershed algorithm used to segment images generally leads to over-segmentation, which is unacceptable. A novel watershed algorithm, which combines with some concepts of wavelet analysis and mathematic morphology, is proposed in this paper. The test shows that this method can solve the problem of over-segmentation and achieve the anticipative goal.
Full text:
Available
Index:
WPRIM (Western Pacific)
Main subject:
Algorithms
/
Image Processing, Computer-Assisted
/
Image Enhancement
/
Nonlinear Dynamics
/
Fourier Analysis
/
Methods
Type of study:
Prognostic study
Limits:
Humans
Language:
Chinese
Journal:
Journal of Biomedical Engineering
Year:
2006
Type:
Article
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