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

Cloning of Dolly the Sheep01:08

Cloning of Dolly the Sheep

3.8K
The first successfully cloned mammal was Dolly, a sheep, born on 5th July 1996 at Roslin Institute, Scotland. The cloned sheep was named after the American singer Dolly Parton. Dolly lived for seven years and died of respiratory complications, which is speculated to be due to the actual age of her DNA. Because the DNA in cloned cells belongs to an older individual,  the cloned individual’s life expectancy may be affected. Indeed, analysis of Dolly’s DNA revealed shorter...
3.8K

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

Opposing effects of aboveground and belowground bacterial diversity on ecosystem multifunctionality under global change.

Proceedings. Biological sciences·2026
Same author

A hypergraph-based model for tumor prognosis using local and global information fusion on H&E-stained histology images.

Medical image analysis·2026
Same author

CEHD: A Unified Framework for Detection and Height Estimation of Fresh Corn Ears in Field Conditions.

Plants (Basel, Switzerland)·2026
Same author

Long-term climate warming and nitrogen deposition increase leaf epiphytic and endophytic bacterial diversity.

Journal of integrative plant biology·2025
Same author

Contrasting responses of flowering phenology in C<sub>3</sub> and C<sub>4</sub> plants shape grassland community structure under global change.

Ecology·2025
Same author

Increased nitrate uptake by plants in response to nitrogen addition and mowing in a temperate grassland.

Annals of botany·2025
Same journal

Correction: Gernhardt et al. Ex Vivo Computed Tomographic Morphometry and Motion of the Native and Fractured Equine Accessory Carpal Bone. <i>Animals</i> 2026, <i>16</i>, 1132.

Animals : an open access journal from MDPI·2026
Same journal

Camera-Trap Assessment of Terrestrial Mammals and Ground-Dwelling Birds in the Zhangjiajie Chinese Giant Salamander National Nature Reserve, China.

Animals : an open access journal from MDPI·2026
Same journal

Beyond the Mission: Long-Term Endocrine Dynamics in Search and Rescue Dog-Handler Teams.

Animals : an open access journal from MDPI·2026
Same journal

Phenotypic Characterisation of the Abruzzo Donkey (<i>Equus asinus</i>), an Endangered Italian Genetic Resource: Body Measurements.

Animals : an open access journal from MDPI·2026
Same journal

Assessment of Maternal Genetic Diversity and Mitochondrial Population Structure of Endangered Indigenous Chicken Breeds in China.

Animals : an open access journal from MDPI·2026
Same journal

Effects of Expected Progeny Difference and Feeding Systems on Carcass Characteristics in Hanwoo Steers.

Animals : an open access journal from MDPI·2026
查看所有相关文章

相关实验视频

Updated: Jul 12, 2025

In Vivo Methods to Assess Retinal Ganglion Cell and Optic Nerve Function and Structure in Large Animals
12:18

In Vivo Methods to Assess Retinal Ganglion Cell and Optic Nerve Function and Structure in Large Animals

Published on: February 26, 2022

10.0K

互动乳制品山羊图像细分用于精密畜牧业.

Lianyue Zhang1, Gaoge Han1, Yongliang Qiao2

  • 1College of Information Engineering, Northwest A&F University, Yangling, Xianyang 712100, China.

Animals : an open access journal from MDPI
|October 28, 2023
PubMed
概括
此摘要是机器生成的。

这项研究介绍了UA-MHFF-DeepLabv3+,一种交互式细分模型,可以显著减少乳山羊图像注释所需的时间和精力. 开发的DGA注释系统在像素级注释方面比Labelme快五倍.

关键词:
乳制品山羊 乳制品山羊是什么意思深度学习是一种深度学习.在 deepLabv3+ 中使用.交互式细分的交互式细分.精密畜牧业是精确的畜牧业.

更多相关视频

A Label-Free Segmentation Approach for Intravital Imaging of Mammary Tumor Microenvironment
10:39

A Label-Free Segmentation Approach for Intravital Imaging of Mammary Tumor Microenvironment

Published on: May 24, 2022

2.4K
Laser-assisted Cytoplasmic Microinjection in Livestock Zygotes
08:59

Laser-assisted Cytoplasmic Microinjection in Livestock Zygotes

Published on: October 5, 2016

9.1K

相关实验视频

Last Updated: Jul 12, 2025

In Vivo Methods to Assess Retinal Ganglion Cell and Optic Nerve Function and Structure in Large Animals
12:18

In Vivo Methods to Assess Retinal Ganglion Cell and Optic Nerve Function and Structure in Large Animals

Published on: February 26, 2022

10.0K
A Label-Free Segmentation Approach for Intravital Imaging of Mammary Tumor Microenvironment
10:39

A Label-Free Segmentation Approach for Intravital Imaging of Mammary Tumor Microenvironment

Published on: May 24, 2022

2.4K
Laser-assisted Cytoplasmic Microinjection in Livestock Zygotes
08:59

Laser-assisted Cytoplasmic Microinjection in Livestock Zygotes

Published on: October 5, 2016

9.1K

科学领域:

  • 计算机视觉 计算机视觉
  • 人工智能的人工智能
  • 农业技术 农业技术

背景情况:

  • 基于深度学习的语义和实例细分对于智能乳山羊养殖至关重要.
  • 像Labelme这样的当前方法需要广泛的像素级注释,证明效率低下和耗时.
  • 高质量的注释对于训练准确的细分模型至关重要.

研究的目的:

  • 为了减少乳山羊图像的注释工作量.
  • 提高深度学习模型的细分精度,特别是在对象边界和小对象上.
  • 开发一个高效的乳牛山羊图像注释系统.

主要方法:

  • 提出了一个新的交互式细分模型,UA-MHFF-DeepLabv3+,包括层层的多头特征融合 (MHFF) 和提升样本注意力 (UA).
  • 增强了DeepLabv3+架构,以改善对象边界和小对象的细分.
  • 设计并开发了一个专门的乳牛山羊图像注释系统,名为DGAnnotation.

主要成果:

  • UA-MHFF-DeepLabv3+模型在DGImgs数据集上实现了最先进的细分精度.
  • 与之前的模型 (3和5) 相比,实现了明显较低的mNoC@85 (1.87) 和mNoC@90 (4.11).
  • DGAnnotation系统的注释速度提高了五倍,仅在7.12秒内注释了一只奶山羊实例.

结论:

  • 拟议的UA-MHFF-DeepLabv3+模型有效地提高了乳山羊养殖应用中的细分精度.
  • DGA注释系统大大减少了像素级图像注释所需的时间和精力.
  • 这些进展有助于在智能奶牛养殖中实际实施深度学习.