Avtor/Urednik | Lezoray, Olivier | |
Naslov | Supervised automatic histogram clustering and watershed segmentation. Application to microscopic medical color images | |
Tip | članek | |
Vir | Image Anal Stereol | |
Vol. in št. | Letnik 22, št. 2 | |
Leto izdaje | 2003 | |
Obseg | str. 113-20 | |
Jezik | eng | |
Abstrakt | In this paper, an approach to the segmentation of microscopic color images is addressed, and applied to medical images. The approach combines a clustering method and a region growing method. Each color plane is segmented independently relying on a watershed based clustering of the plane histogram. The marginal segmentation maps intersect in a label concordance map. The latter map is simplified based on the assumption that the color planes are correlated. This produces a simplified label concordance map containing labeled and unlabeled pixels. The formers are used as an image of seeds for a color watershed. This fast and robust segmentation scheme is applied to several types of medical images. | |
Deskriptorji | IMAGE PROCESSING, COMPUTER-ASSISTED COLOR |