[HTML][HTML] Signal processing challenges for digital holographic video display systems
Holography is considered to be the ultimate display technology since it can account for all
human visual cues such as stereopsis and eye focusing. Aside from hardware constraints for …
human visual cues such as stereopsis and eye focusing. Aside from hardware constraints for …
Bright-field holography: cross-modality deep learning enables snapshot 3D imaging with bright-field contrast using a single hologram
Digital holographic microscopy enables the 3D reconstruction of volumetric samples from a
single-snapshot hologram. However, unlike a conventional bright-field microscopy image …
single-snapshot hologram. However, unlike a conventional bright-field microscopy image …
Wide-field computational imaging of pathology slides using lens-free on-chip microscopy
Optical examination of microscale features in pathology slides is one of the gold standards
to diagnose disease. However, the use of conventional light microscopes is partially limited …
to diagnose disease. However, the use of conventional light microscopes is partially limited …
Efficient and accurate inversion of multiple scattering with deep learning
Image reconstruction under multiple light scattering is crucial in a number of applications
such as diffraction tomography. The reconstruction problem is often formulated as a …
such as diffraction tomography. The reconstruction problem is often formulated as a …
Lens-free optical tomographic microscope with a large imaging volume on a chip
SO Isikman, W Bishara, S Mavandadi… - Proceedings of the …, 2011 - National Acad Sciences
We present a lens-free optical tomographic microscope, which enables imaging a large
volume of approximately 15 mm3 on a chip, with a spatial resolution of< 1 μm×< 1 μm×< 3 …
volume of approximately 15 mm3 on a chip, with a spatial resolution of< 1 μm×< 1 μm×< 3 …
Review of digital holographic microscopy for three-dimensional profiling and tracking
Digital holographic microscopy (DHM) is a potent tool to perform three-dimensional imaging
and tracking. We present a review of the state-of-the-art of DHM for three-dimensional …
and tracking. We present a review of the state-of-the-art of DHM for three-dimensional …
Maskless imaging of dense samples using pixel super-resolution based multi-height lensfree on-chip microscopy
A Greenbaum, A Ozcan - Optics express, 2012 - opg.optica.org
Lensfree in-line holographic microscopy offers sub-micron resolution over a large field-of-
view (eg,~ 24 mm^ 2) with a cost-effective and compact design suitable for field use …
view (eg,~ 24 mm^ 2) with a cost-effective and compact design suitable for field use …
Perceptual hashing with complementary color wavelet transform and compressed sensing for reduced-reference image quality assessment
Image quality assessment (IQA) is an important task of image processing and has diverse
applications, such as image super-resolution reconstruction, image transmission and …
applications, such as image super-resolution reconstruction, image transmission and …
Computer-generated holograms for 3D imaging: a survey
E Sahin, E Stoykova, J Mäkinen… - ACM Computing Surveys …, 2020 - dl.acm.org
Holography is usually considered as the ultimate way to visually reproduce a three-
dimensional scene. Computer-generated holography constitutes an important branch of …
dimensional scene. Computer-generated holography constitutes an important branch of …
Deep learning based on parameterized physical forward model for adaptive holographic imaging with unpaired data
Holographic imaging poses the ill posed inverse mapping problem of retrieving complex
amplitude maps from measured diffraction intensity patterns. The existing deep learning …
amplitude maps from measured diffraction intensity patterns. The existing deep learning …