Results 71 to 80 of about 1,200,093 (137)

Digital lensless holographic microscopy and applications

, 2019
En este artículo se discuten los principios y algunas aplicaciones de la microscopia holográfica digital sin lentes (MHDSL) como una herramienta para el estudio del micromundo.
García-Sucerquía, Jorge
core  

Cell Separation with Hybrid Magnetic Levitation-Based Lensless Holographic Microscopy Platform

, 2019
Separation of target cells in a heterogeneous solution is of great importance for clinical studies especially for immunology and oncology. Separated cells can be used for diagnostic applications ranging from whole blood counting to isolation of ...
Yaman, Sena, Anil-Inevi, Muge, Tekin, H. Cumhur, Delikoyun, Kerem, Ozcivici, Engin   +4 more
core   +1 more source

Density-Based Separation of Microparticles Using Magnetic Levitation Technology Integrated on Lensless Holographic Microscopy Platform

, 2019
Microparticle/cell separation is one of the most important applications in the field of biomedical sciences particularly for cell sorting and protein assays.
Yaman, Sena, Delikoyun, Kerem, Tekin, Hüseyin Cumhur   +2 more
core   +1 more source

Lensless Digital In-Line Holographic Microscopy for Space Biotechnology Applications

, 2019
Biomechanical changes at cellular level can dramatically affect living organisms in both aviation and space applications. Weightlessness induces morphological alteration of cells, which leads to tissue loss.
Anıl İnevi, Müge, Delikoyun, Kerem, Tekin, Hüseyin Cumhur, Çine, Ersin, Özçivici, Engin, Özuysal, Mustafa   +5 more
core  

Lensless Digital Holographic Microscopy for differentiation and counting of blood cells in a microfluidic device using Computer Vision [PDF]

This research paper presents lensless digital holographic microscopy (LDHM) combined with computer vision techniques for differentiating and counting blood cells in microfluidic flow.
Long, Owen
core   +1 more source

Dual-mode holographic microscopy imaging platform

, 2018
We report on a novel layout capable of dual-mode imaging in real time with different magnifications and resolution capabilities in lensless microscopy.
J. A. Picazo-Bueno, M. Sanz, J. García, V. Micó   +3 more
core   +1 more source

Single-shot, simultaneous incoherent and holographic microscopy

In this work, we demonstrate single-shot, simultaneous recording and subsequent retrieval of one incoherent and two holographic (intensity and phase) images from the same camera frame.
Depeursinge, Christian, Pavillon, Nicolas, Shaffer, Etienne   +2 more
core   +1 more source

Aberration Correction and Speckle Noise Reduction in Image Minified Lensless Holographic Projection Based on Digital Micro-Mirror Device

Lensless holographic projection technology allows for removing of the projection lens and simplifies the optical projection system. It has great potential to be applied in the fields of three-dimensional printing, integrated circuit fabrication, and ...
Bizhong Xia, Haibei Wang, Ping Su, Xingjian Li   +3 more
core   +1 more source

Improved-performance digital holographic microscopy [PDF]

, 2018
The present thesis of Doctorate in Sciences - Physics (PhD in Physics) focuses on the improvement of the performance of digital holographic microscopy (DHM) in its different versions.
Trujillo Anaya, Carlos Alejandro
core  

High-resolution lensless holographic microscopy using a physics-aware deep network. [PDF]

J Biomed Opt
Galande AS, Thapa V, Vijay A, John R.
europepmc   +1 more source