Мақаланы E-mail арқылы жіберу Fast parallel grid warping-based image sharpening method
- Авторлар: Gusev A.1, Nasonov A.1, Krylov A.1
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Мекемелер:
- Laboratory of Mathematical Methods of Image Processing, Department of Computational Mathematics and Cybernetics
- Шығарылым: Том 43, № 4 (2017)
- Беттер: 230-233
- Бөлім: Article
- URL: https://journals.rcsi.science/0361-7688/article/view/176520
- DOI: https://doi.org/10.1134/S036176881704003X
- ID: 176520
Дәйексөз келтіру
Ашық рұқсат
Рұқсат берілді
Тек жазылушылар үшін
Аннотация
The development of image sharpening algorithms is currently one of the most important problems in image processing. This paper presents a parallel implementation of a pixel grid warping algorithm for image sharpening. To sharpen image edges, the proposed algorithm moves pixels in the edge neighborhood towards edge centers rather than changing pixel values directly. This approach does not increase noise and does not cause ringing artifacts.
Авторлар туралы
A. Gusev
Laboratory of Mathematical Methods of Image Processing, Department of Computational Mathematics and Cybernetics
Email: nasonov@cs.msu.ru
Ресей, Moscow, 119991
A. Nasonov
Laboratory of Mathematical Methods of Image Processing, Department of Computational Mathematics and Cybernetics
Хат алмасуға жауапты Автор.
Email: nasonov@cs.msu.ru
Ресей, Moscow, 119991
A. Krylov
Laboratory of Mathematical Methods of Image Processing, Department of Computational Mathematics and Cybernetics
Email: nasonov@cs.msu.ru
Ресей, Moscow, 119991
