Results 111 to 115 of about 151 (115)

Deep learning and remote photoplethysmography powered advancements in contactless physiological measurement. [PDF]

open access: yesFront Bioeng Biotechnol
Chen W   +8 more
europepmc   +1 more source

Detection of Sources in Non-Negative Blind Source Separation by Minimum Description Length Criterion. [PDF]

open access: yesIEEE Trans Neural Netw Learn Syst, 2018
Lin CH   +4 more
europepmc   +1 more source

Surface-Enhanced Raman Spectroscopy for Biomedical Applications: Recent Advances and Future Challenges. [PDF]

open access: yesACS Appl Mater Interfaces
Lin LL   +46 more
europepmc   +1 more source

Penetrating Terahertz Hyperspectral Unmixing via Löwner-John Ellipsoid (THz HU-LJE): An Unsupervised Algorithm

2020 45th International Conference on Infrared, Millimeter, and Terahertz Waves (IRMMW-THz), 2020
We presented an unsupervised method to separate mixtures of penetrating hyperspectral THz signals, using Lowner-John ellipsoid and THz time-domain spectroscopy. Its efficacy was demonstrated in the substance system composed of chemical pellets. Compared with contemporary THz spectral unmixing methods, we blindly extracted broadband spectral signatures ...
Yi-Chun Hung   +3 more
openaire   +1 more source

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