- Tytuł:
- Circular object detection using a modified Hough transform
- Autorzy:
-
Smereka, M.
Dulęba, I. - Powiązania:
- https://bibliotekanauki.pl/articles/908053.pdf
- Data publikacji:
- 2008
- Wydawca:
- Uniwersytet Zielonogórski. Oficyna Wydawnicza
- Tematy:
-
transformata Hough'a
obrazowanie medyczne
przetwarzanie obrazu
image processing
circular shape recognition
Hough transform
medical imaging - Opis:
- A practical modification of the Hough transform is proposed that improves the detection of low-contrast circular objects. The original circular Hough transform and its numerous modifications are discussed and compared in order to improve both the efficiency and computational complexity of the algorithm. Medical images are selected to verify the algorithm. In particular, the algorithm is applied to localize cell nuclei of cytological smears visualized using a phase contrast microscope.
- Źródło:
-
International Journal of Applied Mathematics and Computer Science; 2008, 18, 1; 85-91
1641-876X
2083-8492 - Pojawia się w:
- International Journal of Applied Mathematics and Computer Science
- Dostawca treści:
- Biblioteka Nauki