Cargando…

Bubble velocimetry using the conventional and CNN-based optical flow algorithms

In the present study, we introduce new bubble velocimetry methods based on the optical flow, which were validated (compared) with the conventional particle tracking velocimetry (PTV) for various gas–liquid two-phase flows. For the optical flow algorithms, the convolutional neural network (CNN)-based...

Descripción completa

Detalles Bibliográficos
Autores principales: Choi, Daehyun, Kim, Hyunseok, Park, Hyungmin
Formato: Online Artículo Texto
Lenguaje:English
Publicado: Nature Publishing Group UK 2022
Materias:
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC9279369/
https://www.ncbi.nlm.nih.gov/pubmed/35831347
http://dx.doi.org/10.1038/s41598-022-16145-y