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

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

Preclinical Evaluation of AHT-102, a CLDN18.2 × CD3 Bispecific Antibody: Pharmacokinetics, Anti-Tumor Efficacy, Tissue Distribution, and Safety Profile.

Drugs in R&D·2026
Same author

The Principle and Development of Optical Maskless Lithography Based Digital Micromirror Device (DMD).

Micromachines·2025
Same author

IMT030122, A novel engineered EpCAM/CD3/4-1BB tri-specific antibody, enhances T-cell recruitment and demonstrates anti-tumor activity in mouse models of colorectal cancer.

International immunopharmacology·2024
Same author

XFab-α4-1BB/CD40L fusion protein activates dendritic cells, improves expansion of antigen-specific T cells, and exhibits antitumour efficacy in multiple solid tumour models.

Cancer immunology, immunotherapy : CII·2023
Same author

A Novel Calibration Method of Line Structured Light Plane Using Spatial Geometry.

Sensors (Basel, Switzerland)·2023
Same author

Circular RNA hsa_circ_0005239 contributes to hepatocellular carcinoma cell migration, invasion, and angiogenesis by targeting the miR-34a-5p/PD-L1 axis.

Cell biology international·2023

相关实验视频

Updated: Jul 23, 2025

Subsurface Defect Localization by Structured Heating Using Laser Projected Photothermal Thermography
11:34

Subsurface Defect Localization by Structured Heating Using Laser Projected Photothermal Thermography

Published on: May 15, 2017

11.2K

机翼皮肤用硬剂的缺陷检测算法 基于分相阵列超声波成像

Chuangui Wu1,2,3, GuiLi Xu2, Yimeng Shan1,3

  • 1State-Owned Machinery Factory in Wuhu, Wuhu 241007, China.

Sensors (Basel, Switzerland)
|July 14, 2023
PubMed
概括

一个新的阶段阵列超声波成像算法增强了肋骨硬化翼皮的实时缺陷检测. 这种先进的方法提高了关键航空航天结构检查的图像质量和噪声抑制.

关键词:
数据的后处理.缺陷 缺陷 缺陷 缺陷 缺陷阶段式阵列超声波成像技术实时成像 实时成像翅膀皮肤带有硬剂

更多相关视频

Flapping Soft Fin Deformation Modeling using Planar Laser-Induced Fluorescence Imaging
06:20

Flapping Soft Fin Deformation Modeling using Planar Laser-Induced Fluorescence Imaging

Published on: April 28, 2022

2.2K
Ultrasonic Welding of Thermoplastic Composite Coupons for Mechanical Characterization of Welded Joints through Single Lap Shear Testing
08:40

Ultrasonic Welding of Thermoplastic Composite Coupons for Mechanical Characterization of Welded Joints through Single Lap Shear Testing

Published on: February 11, 2016

11.7K

相关实验视频

Last Updated: Jul 23, 2025

Subsurface Defect Localization by Structured Heating Using Laser Projected Photothermal Thermography
11:34

Subsurface Defect Localization by Structured Heating Using Laser Projected Photothermal Thermography

Published on: May 15, 2017

11.2K
Flapping Soft Fin Deformation Modeling using Planar Laser-Induced Fluorescence Imaging
06:20

Flapping Soft Fin Deformation Modeling using Planar Laser-Induced Fluorescence Imaging

Published on: April 28, 2022

2.2K
Ultrasonic Welding of Thermoplastic Composite Coupons for Mechanical Characterization of Welded Joints through Single Lap Shear Testing
08:40

Ultrasonic Welding of Thermoplastic Composite Coupons for Mechanical Characterization of Welded Joints through Single Lap Shear Testing

Published on: February 11, 2016

11.7K

科学领域:

  • 航空航天工程 航空航天工程
  • 非破坏性测试是指非破坏性测试.
  • 超声波成像 超声波成像

背景情况:

  • 实时成像对于检测肋骨硬化翼皮的结构缺陷至关重要.
  • 现有的超声波成像算法面临着实时性能和噪音工件的挑战.

研究的目的:

  • 开发使用阶段式阵列超声波成像技术,用于带有硬化剂的翼皮的缺陷检测算法.
  • 为了提高超声波成像的实时能力和噪声器件抑制,用于结构健康监测.

主要方法:

  • 使用全矩阵全焦算法作为成像质量原型.
  • 开发了一种基于稀疏度的全焦算法,结合了对称冗余成像模式,以提高实时性能.
  • 实施了自适应光束成形方法和相同声道回声动态去除方案,以抑制噪声工件.

主要成果:

  • 在30mm × 30mm成像范围内,实现了1mm的检测灵敏度和0.5mm的分辨率.
  • 在0.5秒内完成成像,显示了显著的实时性能改进.
  • 通过自适应处理技术,成功地抑制了噪音工件.

结论:

  • 拟议的阶段阵列超声波缺陷检测算法有效地结合了先进的成像和后处理技术.
  • 与传统的单元超声波方法相比,这种方法提供了卓越的实时性能和降噪.
  • 该算法非常适合在R区域翅膀皮肤应用中检测结构缺陷.