A beryllium-free deep-UV nonlinear optical material CsNaMgP2O7 with honeycomb-like topological layers
Sign Up to like & getrecommendations! Published in 2018 at "Journal of Materials Chemistry C"
DOI: 10.1039/c8tc00415c
Abstract: Few nonlinear optical (NLO) materials are available for deep-UV second-harmonic generation (SHG), limited by the fundamental requirements of the structure-directing optical properties. KBe2BO3F2 is the sole exception, but it suffers from the high toxicity of… read more here.
Keywords: like topological; honeycomb like; free deep; beryllium free ... See more keywords
Detecting Individual-Tree Crown Regions from Terrestrial Laser Scans with an Anchor-Free Deep Learning Model
Sign Up to like & getrecommendations! Published in 2020 at "Canadian Journal of Remote Sensing"
DOI: 10.1080/07038992.2020.1861541
Abstract: Abstract Detecting individual-tree crowns provides a fundamental analysis unit bridging macro ecological patterns and micro physiological functions. This study adapted an anchor-free deep learning model, CenterNet, to detect individual crown locations and regions from dense… read more here.
Keywords: deep learning; free deep; individual tree; model ... See more keywords