Zobrazeno 1 - 5
of 5
pro vyhledávání: '"Hao-Feng Huang"'
Autor:
Yuqi Jiang, Mao-Hua Zhang, Chao-Feng Wu, Ze Xu, Zhao Li, Jing-Tong Lu, Hao-Feng Huang, Jia-Jun Zhou, Yi-Xuan Liu, Tianhang Zhou, Wen Gong, Ke Wang
Publikováno v:
Nature Communications, Vol 15, Iss 1, Pp 1-10 (2024)
Abstract Studies on the piezoelectric materials capable of efficiently outputting high electrostrains at low electric fields are driven by the demand for precise actuation in a wide range of applications. Large electrostrains of piezoceramics in oper
Externí odkaz:
https://doaj.org/article/ac0d0527e07b42989bb8042c72b6bf75
Publikováno v:
Chemistry of Natural Compounds. 56:1019-1022
Two new flavones, namely 5-hydroxy-2-(4′-hydroxyphenyl)-6,12,13-trimethoxypyrano-xanthene-4,9-dione (1) and 5-hydroxy-2-(3′-methoxy-4′-hydroxyphenyl)-6-methoxy-11-isopropyl-pyranochromene-4,9-dione (2), were isolated from Salvia plebeia. Their
Autor:
Hao-Feng Huang, Qiang Pang
Publikováno v:
World Chinese Journal of Digestology. 27:1161-1166
Publikováno v:
Applied Mechanics and Materials. :1572-1575
There are some problems in the traditional face recognition: too sensitive to light, its classification is too simple, hard to apply to distributed system. For these problems, this paper does three work: used HOG feature in the face recognition, that
Autor:
Shao Ying Chen, Hao Feng Huang
Publikováno v:
Advanced Materials Research. 709:515-518
An image classification method based on sparse representation with basis design is proposed. We construct a classification model under the sparse representation theory. The sparse model can lead to be better performance under a suitable dictionary, s