Articles with "morphological component" as a keyword



Retinal image assessment using bi-level adaptive morphological component analysis

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Published in 2019 at "Artificial intelligence in medicine"

DOI: 10.1016/j.artmed.2019.07.010

Abstract: The automated analysis of retinal images is a widely researched area which can help to diagnose several diseases like diabetic retinopathy in early stages of the disease. More specifically, separation of vessels and lesions is… read more here.

Keywords: retinal images; retinal image; diabetic retinopathy; morphological component ... See more keywords

Extraction of features for surface topography by morphological component analysis

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Published in 2018 at "Tribology International"

DOI: 10.1016/j.triboint.2018.03.001

Abstract: Abstract Surface topography is one of the important factors that influence tribological performance, for instance friction, lubrication, and wear. Moreover the functional features of the surface topography, such as peaks/pits and scratches, play an especially… read more here.

Keywords: topography; analysis; morphological component; features surface ... See more keywords

Seismic Data Separation Based on the Equidistant-Spectral Constrained Morphological Component Analysis

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Published in 2024 at "IEEE Transactions on Geoscience and Remote Sensing"

DOI: 10.1109/tgrs.2024.3420700

Abstract: During seismic acquisition, the received seismic data typically comprise many components, such as effective reflections and various interferences. Some components, such as industrial electrical interference and traffic vibrations, manifest as the equidistant narrowband discrete spectra… read more here.

Keywords: separation; component analysis; component; seismic data ... See more keywords

Radar-Based Vital Signal Extraction via Morphological Component Analysis

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Published in 2025 at "IEEE Transactions on Microwave Theory and Techniques"

DOI: 10.1109/tmtt.2025.3590047

Abstract: Noncontact monitoring of cardiopulmonary activity using radar has been a long-standing challenge, especially in dynamic environments where motion artifacts and environmental clutter significantly degrade signal quality. This article introduces a novel signal processing framework for… read more here.

Keywords: radar based; component analysis; morphological component;