相关实验视频

Updated: Jun 30, 2026

Co-analysis of Brain Structure and Function using fMRI and Diffusion-weighted Imaging
17:06

Co-analysis of Brain Structure and Function using fMRI and Diffusion-weighted Imaging

Published on: November 8, 2012

26.2K

对大脑MRI图像的任意尺度超分辨率扩散模型.

Zhitao Han1, Wenhui Huang1

  • 1School of Information Science and Engineering, Shandong Normal University, Jinan, 250358, China.

Computers in biology and medicine
|January 23, 2024
PubMed
概括

这项研究引入了一种新型的任意尺度超分辨率扩散模型 (ASSRDM),用于提高磁共振成像 (MRI) 质量. 该模型实现了任意规模的超分辨率,克服了现有方法的局限性,以更好地可视化病变.

关键词:
任意尺度的超级分辨率否认扩散的概率模型.隐含的神经表现隐含的神经表现磁共振成像技术 磁共振成像技术

更多相关视频

Diffusion Imaging in the Rat Cervical Spinal Cord10:46

Diffusion Imaging in the Rat Cervical Spinal Cord

Published on: April 7, 2015

11.7K
Advanced Diffusion Imaging in The Hippocampus of Rats with Mild Traumatic Brain Injury10:33

Advanced Diffusion Imaging in The Hippocampus of Rats with Mild Traumatic Brain Injury

Published on: August 14, 2019

8.5K

相关概念视频

Super-resolution Fluorescence Microscopy01:37

Super-resolution Fluorescence Microscopy

Super-resolution fluorescence microscopy (SRFM) provides a better resolution than conventional fluorescence microscopy by reducing the point spread function (PSF). PSF is the light intensity distribution from a point that causes it to appear blurred. Due to PSF, each fluorescing point appears bigger than its actual size, and it is the PSF interference of nearby fluorophores that causes the blurred image. Various approaches to achieving higher resolution through SRFM have recently been developed.