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Subgrid Variational Optimized Optical Flow Estimation Algorithm for Image Velocimetry
The variational optical flow model is used in this work to investigate a subgrid-scale optimization approach for modeling complex fluid flows in image sequences and estimating their two-dimensional velocity fields. To solve the problem of lack of sub-grid small-scale structure information in variati...
| Autores principales: | , , , , |
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| Formato: | Online Artículo Texto |
| Lenguaje: | English |
| Publicado: |
MDPI
2022
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| Materias: | |
| Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC9823800/ https://www.ncbi.nlm.nih.gov/pubmed/36617035 http://dx.doi.org/10.3390/s23010437 |