Zobrazeno 1 - 10
of 1 112
pro vyhledávání: '"Qu Hao"'
Publikováno v:
陆军军医大学学报, Vol 46, Iss 23, Pp 2670-2680 (2024)
Objective To investigate the influencing factors for tendency towards depression in college students having music listening habits with music APP, and develop a prediction model and further optimize it. Methods A total of 1 157 college students were
Externí odkaz:
https://doaj.org/article/8d8a385b0ebd4633a8ea4c70a367ff17
Publikováno v:
Jisuanji kexue, Vol 48, Iss 12, Pp 337-342 (2021)
The cause of action represents the nature of the legal relationships involved in the case.A scientific and rational choice of the cause of action will facilitate the correct application of laws and enable the courts to perform classification manageme
Externí odkaz:
https://doaj.org/article/12feef6d996b4db5836b80e27ca9aec2
Publikováno v:
Guan'gai paishui xuebao, Vol 40, Iss 7, Pp 97-104 (2021)
【Objective】 The purpose of this paper is to study the influence of the impeller guide cone bracket on hydraulic performance of the saddle zone in vertical axial flow pump, as well as the associated water flow field in it in order to help pump des
Externí odkaz:
https://doaj.org/article/fd8a5b704aa244648acf4caa9962cc3b
Publikováno v:
Applied Sciences, Vol 12, Iss 20, p 10326 (2022)
The design requirements of a 2 m mirror assembly installed on a large space optical remote sensor are investigated in this study. The mirror body and rigid connectors are designed using topology and size optimization methods. The initial design schem
Externí odkaz:
https://doaj.org/article/285843449be84ef18b9de2155bfbafc1
Publikováno v:
Dianzi Jishu Yingyong, Vol 45, Iss 7, Pp 3-7 (2019)
Science and technologies based on terahertz radiation have developed rapidly over the recent decades, which inspires the application attempts and research of terahertz technologies in several fields. Compared with the microwave or infrared waves, ter
Externí odkaz:
https://doaj.org/article/8d2ac2060a614883920b694d020adc30
Autor:
Qu, Hao, Zhang, Lilian, Mao, Jun, Tie, Junbo, He, Xiaofeng, Hu, Xiaoping, Shi, Yifei, Chen, Changhao
The performance of visual SLAM in complex, real-world scenarios is often compromised by unreliable feature extraction and matching when using handcrafted features. Although deep learning-based local features excel at capturing high-level information
Externí odkaz:
http://arxiv.org/abs/2401.09160
Publikováno v:
Polish Maritime Research, Vol 24, Iss s3, Pp 207-212 (2017)
To solve the problem of low precision of numerical simulation of the exposed reinforced anti-corrosion layer damage of the cross-sea bridge, we use the stress ratio between the double slash and the reinforced anti-corrosion layer to analyze the param
Externí odkaz:
https://doaj.org/article/48ba5ceceb8a450d9a895de81ca9682e
Autor:
Zheng, Maoteng, Chen, Nengcheng, Zhu, Junfeng, Zeng, Xiaoru, Qiu, Huanbin, Jiang, Yuyao, Lu, Xingyue, Qu, Hao
We propose a distributed bundle adjustment (DBA) method using the exact Levenberg-Marquardt (LM) algorithm for super large-scale datasets. Most of the existing methods partition the global map to small ones and conduct bundle adjustment in the submap
Externí odkaz:
http://arxiv.org/abs/2307.08383
Accurately perceiving location and scene is crucial for autonomous driving and mobile robots. Recent advances in deep learning have made it possible to learn egomotion and depth from monocular images in a self-supervised manner, without requiring hig
Externí odkaz:
http://arxiv.org/abs/2211.08904
Autor:
Qu, Hao a, c, 1, Long, Yaqin a, c, 1, Chen, Long a, c, 1, Luo, Ziwen a, c, Chen, Hongyun a, c, Wang, Xuesong a, c, Long, Lixue a, c, Tian, Jun d, Jing, Tingting b, ⁎⁎, Chen, Linbo a, c, ⁎
Publikováno v:
In Heliyon 15 December 2024 10(23)