Machine Learning Based Lens-Free Shadow Imaging Technique for Field-Portable Cytometry.

ABSTRACT: The lens-free shadow imaging technique (LSIT) is a well-established technique for the characterization of microparticles and biological cells. Due to its simplicity and cost-effectiveness, various low-cost solutions have been developed, such as automatic analysis of complete blood count (CBC), cell viability, 2D cell morphology, 3D cell tomography, etc. The developed auto characterization algorithm so far for this custom-developed LSIT cytometer was based on the handcrafted features of the cell diffraction patterns from the LSIT cytometer, that were determined from our empirical findings on thousands of samples of individual cell types, which limit the system in terms of induction of a new cell type for auto classification or characterization. Further, its performance suffers from poor ima

SUBMITTER: Vaghashiya R 

PROVIDER: S-EPMC8946550 | biostudies-literature | 2022 Feb

REPOSITORIES: biostudies-literature