MSSTNet: Multi-scale facial videos pulse extraction network based on separable spatiotemporal convolution and dimension separable attention

Background: Using remote photoplethysmography (rPPG) to estimate blood volume pulse in a non-contact way is an active research topic in recent years. Existing methods are mainly based on the single-scale region of interest (ROI). However, some noise signals that are not easily separated in single-sc...

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Detalhes bibliográficos

Principais autores:	Changchen Zhao, Hongsheng Wang, Yuanjing Feng
Formato:	Artigo
Idioma:	Inglês
Publicado em:	KeAi Communications Co., Ltd. 2023-04-01
coleção:	Virtual Reality & Intelligent Hardware
Assuntos:	remote photoplethysmography heart rate separable spatiotemporal convolution dimension separable attention multi-scale neural network
Acesso em linha:	http://www.sciencedirect.com/science/article/pii/S2096579622000626
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