Jove
Visualize
联系我们
JoVE
x logofacebook logolinkedin logoyoutube logo
关于 JoVE
概览领导团队博客JoVE 帮助中心
作者
出版流程编辑委员会范围与政策同行评审常见问题投稿
图书馆员
用户评价订阅访问资源图书馆顾问委员会常见问题
研究
JoVE JournalMethods CollectionsJoVE Encyclopedia of Experiments存档
教育
JoVE CoreJoVE BusinessJoVE Science EducationJoVE Lab Manual教师资源中心教师网站
使用条款与条件
隐私政策
政策

相关概念视频

Special considerations while measuring pulse01:13

Special considerations while measuring pulse

Assessing a patient's pulse is a fundamental skill in healthcare, but certain situations require special attention:

您也可能阅读

相关文章

通过共同作者、期刊和引用图与本文相关的文章。

排序
Same author

Inhalation of high concentrations of hydrogen ameliorates liver ischemia/reperfusion injury through A<sub>2A</sub> receptor mediated PI3K-Akt pathway.

Biochemical pharmacology·2017
Same author

A new 3-D open-framework Li-rich vanadoborate and its high ionic conductivity after transforming into glasses.

Dalton transactions (Cambridge, England : 2003)·2017
Same author

Drug-Derived Bright and Color-Tunable N-Doped Carbon Dots for Cell Imaging and Sensitive Detection of Fe<sup>3+</sup> in Living Cells.

ACS applied materials & interfaces·2017
Same author

[Effects of MMPs inhibitors on microleakage with wet bonding technique].

Shanghai kou qiang yi xue = Shanghai journal of stomatology·2017
Same author

Cortical Dynamic Causality Network for Auditory-Motor Tasks.

IEEE transactions on neural systems and rehabilitation engineering : a publication of the IEEE Engineering in Medicine and Biology Society·2017
Same author

Effects of tissue mechanical and acoustic anisotropies on the performance of a cross-correlation-based ultrasound strain imaging method.

Physics in medicine and biology·2017

相关实验视频

Updated: Jul 7, 2026

A Simple Stimulatory Device for Evoking Point-like Tactile Stimuli: A Searchlight for LFP to Spike Transitions
07:34

A Simple Stimulatory Device for Evoking Point-like Tactile Stimuli: A Searchlight for LFP to Spike Transitions

Published on: March 25, 2014

9.8K

人类的姿势识别基于尖的脉冲图神经网络.

Shenming Qu1, He Li1, Zilong Pang1

  • 1Software College, Henan University, Kaifeng, Henan, China.

PeerJ. Computer science
|December 9, 2024
PubMed
概括

本研究介绍了用于人类姿势识别的尖端脉冲图神经网络,与传统模型相比,提高了准确性和降低了能源消耗. 新模型提取的功能更有效地用于复杂的人类姿势任务.

科学领域:

  • 计算机视觉 计算机视觉
  • 人工智能的人工智能
  • 机器学习 机器学习

背景情况:

  • 对于人类姿势识别的时间扩张卷积模型是计算密集的.
  • 输入图像的高度复杂性导致现有模型的精度低,能耗很大.
  • 需要更有效,更准确的人体姿势识别方法.

研究的目的:

  • 为人类姿势识别设计一种新的尖端脉冲图神经网络 (SPGNN) 模型.
  • 为了提高特征提取精度和降低模型能耗.
  • 与现有的最先进的方法相比,提高整体性能.

主要方法:

  • 通过调整卷积膨胀系数和激活函数来修改受体场处理模块.
  • 实施了SPGNN来控制特征信息传输速率.
  • 利用基于人类姿势学习率的奖励机制来优化模型.

主要成果:

  • 拟议的SPGNN模型在人类姿势识别方面表现出更高的准确性.
  • 该模型实现了能源消耗的显著降低.
  • 对同一个测试数据集的时间扩展卷积模型和其他主要方法进行了性能验证.

结论:

关键词:
能源消耗 能源消耗是指能源的消耗.人类的姿势识别识别学习速度奖励机制的奖励机制尖的脉冲图神经网络的神经网络

更多相关视频

Dynamic Digital Biomarkers of Motor and Cognitive Function in Parkinson's Disease
10:28

Dynamic Digital Biomarkers of Motor and Cognitive Function in Parkinson's Disease

Published on: July 24, 2019

15.1K
Author Spotlight: Addressing Technical and Subjective Challenges in Measuring Classroom Attention
06:37

Author Spotlight: Addressing Technical and Subjective Challenges in Measuring Classroom Attention

Published on: December 15, 2023

2.6K

相关实验视频

Last Updated: Jul 7, 2026

A Simple Stimulatory Device for Evoking Point-like Tactile Stimuli: A Searchlight for LFP to Spike Transitions
07:34

A Simple Stimulatory Device for Evoking Point-like Tactile Stimuli: A Searchlight for LFP to Spike Transitions

Published on: March 25, 2014

9.8K
Dynamic Digital Biomarkers of Motor and Cognitive Function in Parkinson's Disease
10:28

Dynamic Digital Biomarkers of Motor and Cognitive Function in Parkinson's Disease

Published on: July 24, 2019

15.1K
Author Spotlight: Addressing Technical and Subjective Challenges in Measuring Classroom Attention
06:37

Author Spotlight: Addressing Technical and Subjective Challenges in Measuring Classroom Attention

Published on: December 15, 2023

2.6K
  • SPGNN模型为人类姿势识别任务提供了更有效,更准确的解决方案.
  • 对接收场的调整和受控的信息传输是提高性能的关键.
  • 这种方法有效地解决了复杂的人体姿势估计中高计算成本和能源需求的局限性.