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Automatic lung segmentation in functional SPECT images using active shape models trained on reference lung shapes from CT
OBJECTIVE: Image segmentation is an essential step in quantifying the extent of reduced or absent lung function. The aim of this study is to develop and validate a new tool for automatic segmentation of lungs in ventilation and perfusion SPECT images and compare automatic and manual SPECT lung segme...
| Autores principales: | , , , , , , , |
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| Formato: | Online Artículo Texto |
| Lenguaje: | English |
| Publicado: |
Springer Japan
2017
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| Materias: | |
| Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC5797204/ https://www.ncbi.nlm.nih.gov/pubmed/29236220 http://dx.doi.org/10.1007/s12149-017-1223-y |