Comparison of endmember extraction at spectral unmixing for biological fluorescence imaging.
- Author:
Minqi CHONG
1
;
Binjie QIN
Author Information
1. Biomedical Engineering Department, School of Life Science &Techndogy, Shanghai JiaoTong University, Shanghai 200240.
- Publication Type:Journal Article
- MeSH:
Algorithms;
Biology;
methods;
Diagnostic Imaging;
methods;
Image Interpretation, Computer-Assisted;
methods;
Microscopy, Fluorescence;
methods;
Spectrometry, Fluorescence;
methods
- From:
Chinese Journal of Medical Instrumentation
2010;34(4):258-262
- CountryChina
- Language:Chinese
-
Abstract:
We applied two classical algorithms in hyperspectral imaging to extract endmember for biological fluorescence imaging. A combined algorithm was found to initialize the PPI with decreasing the number of multi-spectral pixels, with subsequent N-FINDR refinement, which could make a better result.
