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Listar por palabra clave "Mathematical morphology"

Mostrando ítems 1-4 de 4

A hybrid method for accurate iris segmentation on at-a-distance visible-wavelength images

Fuentes-Hurtado, Félix José; Naranjo Ornedo, Valeriana; Diego-Mas, Jose Antonio; Alcañiz Raya, Mariano Luis (Springer (Biomed Central Ltd.), 2019-08-15)

[EN] This work describes a new hybrid method for accurate iris segmentation from full-face images independently of the ethnicity of the subject. It is based on a combination of three methods: facial key-point detection, ...
Automatic Segmentation of the Retinal Nerve Fiber Layer by Means of Mathematical Morphology and Deformable Models in 2D Optical Coherence Tomography Imaging

Berenguer-Vidal, Rafael; Verdú-Monedero, Rafael; Morales-Sánchez, Juan; Sellés-Navarro, Inmaculada; del Amor, Rocío; García-Pardo, José Gabriel; Naranjo Ornedo, Valeriana (MDPI AG, 2021-12)

[EN] Glaucoma is a neurodegenerative disease process that leads to progressive damage of the optic nerve to produce visual impairment and blindness. Spectral-domain OCT technology enables peripapillary circular scans of ...
Jaw tissues segmentation in dental 3D CT images using fuzzy-connectedness and morphological processing

Llorens Rodríguez, Roberto; Naranjo Ornedo, Valeriana; López-Mir, Fernando; Alcañiz Raya, Mariano Luis (Elsevier, 2012-11)

The success of oral surgery is subject to accurate advanced planning. In order to properly plan for dental surgery or a suitable implant placement, it is necessary an accurate segmentation of the jaw tissues: the teeth, ...
Liver segmentation in MRI: a fully automatic method based on stochastic partitions

López-Mir, Fernando; Naranjo Ornedo, Valeriana; Angulo, J.; Alcañiz Raya, Mariano Luis; Luna, L. (Elsevier, 2014-04)

There are few fully automated methods for liver segmentation in magnetic resonance images (MRI) despite the benefits of this type of acquisition in comparison to other radiology techniques such as computed tomography (CT). ...

Mostrando ítems 1-4 de 4

Listar por palabra clave "Mathematical morphology"

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Listar por palabra clave "Mathematical morphology"