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researcher

A. Sierra

3 papers here

Matching runs newest-first, so older work may not be attached to this profile yet.

author position
  • middle author3

Across the 3 of 3 papers where every author was matched, so the position is known.

fields
  • cs.CV2
  • eess.IV1
same name
  • A. Sierra — 10 papers, h 18

Either other researchers who publish under this name, or the same person where the external sources have not merged their records.

identity via Semantic Scholar / OpenAlex

collaborators

3 papers

cs.CV2020

RatLesNetv2: A Fully Convolutional Network for Rodent Brain Lesion Segmentation

Juan Miguel Valverde, Artem Shatillo, Riccardo de Feo +3

We present a fully convolutional neural network (ConvNet), named RatLesNetv2, for segmenting lesions in rodent magnetic resonance (MR) brain images. RatLesNetv2 architecture resemb…

cs.CV2019

Cylindrical Shape Decomposition for 3D Segmentation of Tubular Objects

Ali Abdollahzadeh, Alejandra Sierra, Jussi Tohka

We develop a cylindrical shape decomposition (CSD) algorithm to decompose an object, a union of several tubular structures, into its semantic components. We decompose the object us…

eess.IV2019

Automatic Rodent Brain MRI Lesion Segmentation with Fully Convolutional Networks

Juan Miguel Valverde, Artem Shatillo, Riccardo de Feo +3

Manual segmentation of rodent brain lesions from magnetic resonance images (MRIs) is an arduous, time-consuming and subjective task that is highly important in pre-clinical researc…

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