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Powerful-IoU: More straightforward and faster bounding box regression loss with a nonmonotonic focusing mechanism
期刊论文
NEURAL NETWORKS, 2024, 卷号: 170, 页码: 276-284
作者:
Liu, Can
;
Wang, Kaige
;
Li, Qing
;
Zhao, Fazhan
;
Zhao, Kun
收藏
  |  
浏览/下载:14/0
  |  
提交时间:2024/02/22
Object detection
Bounding box regression
Loss function design
Focusing mechanism
SSR-HEF: Crowd Counting With Multiscale Semantic Refining and Hard Example Focusing
期刊论文
IEEE TRANSACTIONS ON INDUSTRIAL INFORMATICS, 2022, 卷号: 18
作者:
Chen, Jiwei
;
Wang, Kewei
;
Su, Wen
;
Wang, Zengfu
收藏
  |  
浏览/下载:16/0
  |  
提交时间:2022/12/23
Semantics
Task analysis
Feature extraction
Focusing
Informatics
Estimation
Prediction algorithms
Crowd counting
density map
hard example focusing (HEF)
multiscale semantic refining strategy (SSR)
Optimization design of compliant focusing mechanism for space optical camera with light weight
期刊论文
ADVANCES IN MECHANICAL ENGINEERING, 2022, 卷号: 14, 期号: 8
作者:
Li, Yan
;
Liu, Bo
;
Ge, Wenjie
;
Tong, Xinxing
收藏
  |  
浏览/下载:20/0
  |  
提交时间:2022/09/29
Compliant mechanism
focusing mechanism
amplifier
space optical camera
Data-Driven Deep Learning for The Multi-Hump Solitons and Parameters Discovery in NLS Equations with Generalized PT-Scarf-II Potentials
期刊论文
NEURAL PROCESSING LETTERS, 2022, 页码: 19
作者:
Zhong, Ming
;
Zhang, Jian-Guo
;
Zhou, Zijian
;
Tian, Shou-Fu
;
Yan, Zhenya
收藏
  |  
浏览/下载:14/0
  |  
提交时间:2023/02/07
Focusing and defocusing nonlinear Schrodinger equations
Generalized PT-Scarf-II potential
Physics-informed deep neural networks
Data-driven solitons and parameters discovery
Self-Focusing Property of Partially Coherent Beam With Non-Uniform Correlation Structure in Non-Linear Media
期刊论文
FRONTIERS IN PHYSICS, 2022, 卷号: 9
作者:
Lu, Lu
;
Wang, Zhiqiang
;
Yu, Jiayi
;
Qiao, Chunhong
;
Lin, Rong
收藏
  |  
浏览/下载:58/0
  |  
提交时间:2022/02/21
partially coherent beam
non-uniform correlation structure
optical coherence
coherence radius
self-focusing length
A New Design of Large-format Streak Tube with Single-lens Focusing System
期刊论文
MEASUREMENT SCIENCE REVIEW, 2021, 卷号: 21, 期号: 6, 页码: 191-196
作者:
Tian, Liping
;
Shen, Lingbin
;
Chen, Lin
;
Li, Lili
;
Tian, Jinshou
收藏
  |  
浏览/下载:70/0
  |  
提交时间:2021/11/12
Ultrafast detector
Streak tube
single-lens focusing system
large format
Inverse scattering and N-triple-pole soliton and breather solutions of the focusing nonlinear Schrodinger hierarchy with nonzero boundary conditions
期刊论文
PHYSICS LETTERS A, 2021, 卷号: 407, 页码: 18
作者:
Weng, Weifang
;
Yan, Zhenya
收藏
  |  
浏览/下载:27/0
  |  
提交时间:2021/10/26
Focusing NLS hierarchy
Inverse scattering
Riemann-Hilbert problem
Nonzero boundary conditions
N-triple-pole solitons and breathers
Long-Time Asymptotics for the Focusing Hirota Equation with Non-Zero Boundary Conditions at Infinity Via the Deift-Zhou Approach
期刊论文
MATHEMATICAL PHYSICS ANALYSIS AND GEOMETRY, 2021, 卷号: 24, 期号: 2, 页码: 37
作者:
Chen, Shuyan
;
Yan, Zhenya
;
Guo, Boling
收藏
  |  
浏览/下载:83/0
  |  
提交时间:2021/06/01
Focusing Hirota equation
Non-zero boundary conditions
Inverse scattering
Oscillatory Riemann-Hilbert problem
Nonlinear steepest-descent method
Long-time asymptotics
Optical design and simulation of Einstein Probe satellite follow-up X-ray telescope
期刊论文
Optical Engineering, 2021, 卷号: 60, 期号: 2
作者:
Zhu, Yuxuan
;
Lu, Jingbin
;
Yang, Yangji
;
Cong, Min
;
Sheng, Lizhi
收藏
  |  
浏览/下载:93/0
  |  
提交时间:2021/03/29
Einstein Probe
the follow-up x-ray telescope
x-ray focusing mirror system opticaldesign
ray-tracing
Fabrication and cold test of prototype of spatially periodic radio frequency quadrupole focusing linac
期刊论文
NUCLEAR SCIENCE AND TECHNIQUES, 2021, 卷号: 32, 期号: 1, 页码: 9
作者:
Yu, Pei-Yan
;
Zhang, Bin
;
Wang, Feng-Feng
;
Li, Chen-Xing
;
Sun, Guo-Zhen
收藏
  |  
浏览/下载:9/0
  |  
提交时间:2021/12/10
Spatially periodic RF quadrupole focusing linac
Mechanical structure design
Bead-pull measurement
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