Inference in artificial intelligence with deep optics and photonics
Artificial intelligence tasks across numerous applications require accelerators for fast and
low-power execution. Optical computing systems may be able to meet these domain-specific …
low-power execution. Optical computing systems may be able to meet these domain-specific …
Light field image processing: An overview
Light field imaging has emerged as a technology allowing to capture richer visual
information from our world. As opposed to traditional photography, which captures a 2D …
information from our world. As opposed to traditional photography, which captures a 2D …
End-to-end optimization of optics and image processing for achromatic extended depth of field and super-resolution imaging
In typical cameras the optical system is designed first; once it is fixed, the parameters in the
image processing algorithm are tuned to get good image reproduction. In contrast to this …
image processing algorithm are tuned to get good image reproduction. In contrast to this …
An autonomous drone for search and rescue in forests using airborne optical sectioning
Autonomous drones will play an essential role in human-machine teaming in future search
and rescue (SAR) missions. We present a prototype that finds people fully autonomously in …
and rescue (SAR) missions. We present a prototype that finds people fully autonomously in …
Pseudo-sequence-based light field image compression
We propose a pseudo-sequence-based scheme for light field image compression. In our
scheme, the raw image captured by a light field camera is decomposed into multiple views …
scheme, the raw image captured by a light field camera is decomposed into multiple views …
Punching holes in light: recent progress in single-shot coded-aperture optical imaging
J Liang - Reports on Progress in Physics, 2020 - iopscience.iop.org
Single-shot coded-aperture optical imaging physically captures a code-aperture-modulated
optical signal in one exposure and then recovers the scene via computational image …
optical signal in one exposure and then recovers the scene via computational image …
A review of snapshot multidimensional optical imaging: measuring photon tags in parallel
Multidimensional optical imaging has seen remarkable growth in the past decade. Rather
than measuring only the two-dimensional spatial distribution of light, as in conventional …
than measuring only the two-dimensional spatial distribution of light, as in conventional …
Principles of light field imaging: Briefly revisiting 25 years of research
Light field imaging offers powerful new capabilities through sophisticated digital processing
techniques that are tightly merged with unconventional optical designs. This combination of …
techniques that are tightly merged with unconventional optical designs. This combination of …
A survey on computational displays: Pushing the boundaries of optics, computation, and perception
Display technology has undergone great progress over the last few years. From higher
contrast to better temporal resolution or more accurate color reproduction, modern displays …
contrast to better temporal resolution or more accurate color reproduction, modern displays …
Saliency detection on light field: A multi-cue approach
Saliency detection has recently received increasing research interest on using high-
dimensional datasets beyond two-dimensional images. Despite the many available …
dimensional datasets beyond two-dimensional images. Despite the many available …