Stain Density Estimation
版本 1.0.2 (20.4 MB) 作者:
Abhishek Selokar
Stain Deconvolution is used to determine Stain density Estimation in H&E microscopy images
Stain Deconvolution results in separating the contributions of each of the applied stains present in the specimen.
Differential staining of cytoplasm, cell nuclei and other cell organelles, and specific proteins provide indicators of the distribution of the substance or structures to which a particular stain is specifically attached.
One of the most common examples is the Hematoxylin and Eosin (H&E) staining, with Hematoxylin (blue) mainly staining the cell nuclei, and Eosin (pink) acting as a cytoplasmic stain.
After applying the deconvolution function on H&E stained slides image we get separate images of Hematoxylin and Eosin which not only determines staining densities and overall absorption in areas with a specific color, but also determines densities of stains in each area.
This estimate of the stain uptake by the slide is important for understanding the density of cytoplasmic and nuclear proteins
Few input images and it's output have been provided in the file.
Step 1: Performing Stain deconvolution on an H&E stained image
Step 2: Reconstructing RGB image of different stain
引用格式
Abhishek Selokar (2024). Stain Density Estimation (https://www.mathworks.com/matlabcentral/fileexchange/102354-stain-density-estimation), MATLAB Central File Exchange. 检索来源 .
MATLAB 版本兼容性
创建方式
R2021b
兼容任何版本
平台兼容性
Windows macOS Linux标签
Community Treasure Hunt
Find the treasures in MATLAB Central and discover how the community can help you!
Start Hunting!