NON-CONVEX HYBRID TOTAL VARIATION FOR RESTORING MEDICAL IMAGE CORRUPTED BY POISSON NOISE

Autor: T. T. T. Tran, C. T. Pham, H. P. Dang, A. Kopylov, V. H. Mai, T. X. L. Nguyen

Publikováno v: The International Archives of the Photogrammetry, Remote Sensing and Spatial Information Sciences, Vol XLVIII-2-W3-2023, Pp 255-260 (2023)

In this work, we proposed the hybrid non-convex regularizers for Poisson noise removal on medical images. The model is built by a combination of non-convex total variation and non-convex fractional total variation. The proposed model allows for avoid

Externí odkaz: https://doaj.org/article/5610571f84b14d2c92cfb0288d0891c1

AN ADAPTIVE VARIATIONAL MODEL FOR MEDICAL IMAGES RESTORATION

Autor: T. T. T. Tran, C. T. Pham, A. V. Kopylov, V. N. Nguyen

Publikováno v: The International Archives of the Photogrammetry, Remote Sensing and Spatial Information Sciences, Vol XLII-2-W12, Pp 219-224 (2019)

Image denoising is one of the important tasks required by medical imaging analysis. In this work, we investigate an adaptive variation model for medical images restoration. In the proposed model, we have used the first-order total variation combined

Externí odkaz: https://doaj.org/article/e520070b315a4b218e47564e78a3cbe5

MULTI-QUADRATIC DYNAMIC PROGRAMMING PROCEDURE OF EDGE– PRESERVING DENOISING FOR MEDICAL IMAGES

Autor: C. T. Pham, A. V. Kopylov

Publikováno v: The International Archives of the Photogrammetry, Remote Sensing and Spatial Information Sciences, Vol XL-5/W6, Pp 101-106 (2015)

In this paper, we present a computationally efficient technique for edge preserving in medical image smoothing, which is developed on the basis of dynamic programming multi-quadratic procedure. Additionally, we propose a new non-convex type of pair-w

Externí odkaz: https://doaj.org/article/adb8f1863a144a089c139579a8a26325

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New insights into the habitat use and husbandry of crocodile lizards (Reptilia: Shinisauridae) including the conception of new facilities for Vietnamese crocodile lizards Shinisaurus crocodilurus vietnamensis in Vietnam and Germany

Autor: D. T. K. Pham, Phuong Huy Dang, Truong Q. Nguyen, Anna Rauhaus, C. T. Pham, M. Van Schingen, Thomas Ziegler

Publikováno v: International Zoo Yearbook. 53:250-269

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::4389a70657f8f0221130431da7f1d02d
https://doi.org/10.1111/izy.12215