Matches in SemOpenAlex for { <https://semopenalex.org/work/W4213454781> ?p ?o ?g. }
- W4213454781 endingPage "38" @default.
- W4213454781 startingPage "1" @default.
- W4213454781 abstract "Left ventricle segmentation in short-axis cardiac magnetic resonance images is important to diagnose heart disease. However, repetitive manual segmentation of these images requires considerable human effort and can decrease diagnostic accuracy. In recent years, several fully and semi-automatic approaches have been proposed, mainly using image-based, atlas, graph, deformable model, and artificial intelligence methods. This article presents a systematic mapping on left ventricle segmentation, considering 74 studies published in the past decade. The main contributions of this review are definition of the main segmentation challenges in these images; proposal of a new schematization, dividing the segmentation process into stages; categorization and analysis of the segmentation methods, including hybrid combinations; and analysis of the evaluation process, metrics, and databases. The performance of the methods in the most used public database is assessed, and the main limitations, weaknesses, and strengths of each method category are presented. Finally, trends, challenges, and research opportunities are discussed. The analysis indicates that methods from all categories can achieve good performance, and hybrid methods combining deep learning and deformable models obtain the best results. Methods still fail in specific slices, segment wrong regions, and produce anatomically impossible segmentations." @default.
- W4213454781 created "2022-02-25" @default.
- W4213454781 creator A5054257245 @default.
- W4213454781 creator A5080638507 @default.
- W4213454781 date "2022-01-31" @default.
- W4213454781 modified "2023-09-26" @default.
- W4213454781 title "Left Ventricle Segmentation in Cardiac MR: A Systematic Mapping of the Past Decade" @default.
- W4213454781 cites W160920134 @default.
- W4213454781 cites W1901129140 @default.
- W4213454781 cites W1965393998 @default.
- W4213454781 cites W1966192780 @default.
- W4213454781 cites W1969971691 @default.
- W4213454781 cites W1977772244 @default.
- W4213454781 cites W1979393293 @default.
- W4213454781 cites W1979458634 @default.
- W4213454781 cites W1987512289 @default.
- W4213454781 cites W1999039067 @default.
- W4213454781 cites W2001593947 @default.
- W4213454781 cites W2005947232 @default.
- W4213454781 cites W2006466436 @default.
- W4213454781 cites W2008828619 @default.
- W4213454781 cites W2010293459 @default.
- W4213454781 cites W2015795623 @default.
- W4213454781 cites W2021725469 @default.
- W4213454781 cites W2029098063 @default.
- W4213454781 cites W2030595504 @default.
- W4213454781 cites W2031544693 @default.
- W4213454781 cites W2031868184 @default.
- W4213454781 cites W2033078764 @default.
- W4213454781 cites W2034219614 @default.
- W4213454781 cites W2034620081 @default.
- W4213454781 cites W2042099036 @default.
- W4213454781 cites W2044898406 @default.
- W4213454781 cites W2065768018 @default.
- W4213454781 cites W2067738122 @default.
- W4213454781 cites W2071386356 @default.
- W4213454781 cites W2073261146 @default.
- W4213454781 cites W2082718270 @default.
- W4213454781 cites W2088770941 @default.
- W4213454781 cites W2090873685 @default.
- W4213454781 cites W2093723730 @default.
- W4213454781 cites W2095116775 @default.
- W4213454781 cites W2096980073 @default.
- W4213454781 cites W2098189828 @default.
- W4213454781 cites W2104095591 @default.
- W4213454781 cites W2105259808 @default.
- W4213454781 cites W2105687765 @default.
- W4213454781 cites W2109178950 @default.
- W4213454781 cites W2112264109 @default.
- W4213454781 cites W2116040950 @default.
- W4213454781 cites W2122126162 @default.
- W4213454781 cites W2139478903 @default.
- W4213454781 cites W2140584173 @default.
- W4213454781 cites W2145803225 @default.
- W4213454781 cites W2153475545 @default.
- W4213454781 cites W2155055620 @default.
- W4213454781 cites W2156926884 @default.
- W4213454781 cites W2163962673 @default.
- W4213454781 cites W2179656364 @default.
- W4213454781 cites W2194956247 @default.
- W4213454781 cites W2209322152 @default.
- W4213454781 cites W2223158884 @default.
- W4213454781 cites W2235509324 @default.
- W4213454781 cites W2254582863 @default.
- W4213454781 cites W2255189008 @default.
- W4213454781 cites W2257176910 @default.
- W4213454781 cites W2274227799 @default.
- W4213454781 cites W2340318671 @default.
- W4213454781 cites W2345625783 @default.
- W4213454781 cites W2404618390 @default.
- W4213454781 cites W2427373474 @default.
- W4213454781 cites W2430133685 @default.
- W4213454781 cites W2557144187 @default.
- W4213454781 cites W2559473313 @default.
- W4213454781 cites W2560280736 @default.
- W4213454781 cites W2565433730 @default.
- W4213454781 cites W2572771767 @default.
- W4213454781 cites W2584778571 @default.
- W4213454781 cites W2592929672 @default.
- W4213454781 cites W2594796721 @default.
- W4213454781 cites W2604069898 @default.
- W4213454781 cites W2606576226 @default.
- W4213454781 cites W2607073213 @default.
- W4213454781 cites W2726153085 @default.
- W4213454781 cites W2744511404 @default.
- W4213454781 cites W2744969164 @default.
- W4213454781 cites W2758288694 @default.
- W4213454781 cites W2759956475 @default.
- W4213454781 cites W2767110199 @default.
- W4213454781 cites W2784164715 @default.
- W4213454781 cites W2790932452 @default.
- W4213454781 cites W2800834940 @default.
- W4213454781 cites W2804047627 @default.
- W4213454781 cites W2805133809 @default.
- W4213454781 cites W2806226647 @default.
- W4213454781 cites W2810980060 @default.
- W4213454781 cites W2890659269 @default.
- W4213454781 cites W2897944447 @default.