Median filtering by threshold decomposition
โ Scribed by Fitch, J.; Coyle, E.; Gallagher, N.
- Book ID
- 117906154
- Publisher
- IEEE
- Year
- 1984
- Weight
- 694 KB
- Volume
- 32
- Category
- Article
- ISSN
- 0096-3518
No coin nor oath required. For personal study only.
๐ SIMILAR VOLUMES
We propose a method to restore images degraded by additive noise by threshold decomposition filtering. The background regions in many natural images can be interpreted as concentrations of pixels having amplitudes close to certain constant values. These concentrations of pixels are observed as the p
A simple method is developed for the delineation of a given electrocardiogram (ECG) signal into its component waves. The properties of discrete cosine transform (DCT) are exploited for the purpose. The transformed signal is convolved with appropriate filters and the component waves are obtained by c