A tutorial on immersive video delivery: From omnidirectional video to holography
Video services are evolving from traditional two-dimensional video to virtual reality and
holograms, which offer six degrees of freedom to users, enabling them to freely move …
holograms, which offer six degrees of freedom to users, enabling them to freely move …
[HTML][HTML] The state-of-the-art in computer generated holography for 3D display
Holographic displays have the promise to be the ultimate 3D display technology, able to
account for all visual cues. Recent advances in photonics and electronics gave rise to high …
account for all visual cues. Recent advances in photonics and electronics gave rise to high …
[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 …
Speckle denoising techniques in imaging systems
In digital coherent imaging and measurement systems, the image/fringe pattern quality is
severely degraded by multiplicative uncorrelated noise, called speckle, resulting due to the …
severely degraded by multiplicative uncorrelated noise, called speckle, resulting due to the …
JPEG Pleno: Providing representation interoperability for holographic applications and devices
Guaranteeing interoperability between devices and applications is the core role of standards
organizations. Since its first JPEG standard in 1992, the Joint Photographic Experts Group …
organizations. Since its first JPEG standard in 1992, the Joint Photographic Experts Group …
[HTML][HTML] Compression strategies for digital holograms in biomedical and multimedia applications
While 60 years of successful application of holography is celebrated in this special issue,
efficient representation and compression of holographic data has received relatively little …
efficient representation and compression of holographic data has received relatively little …
JPEG Pleno holography: scope and technology validation procedures
RK Muhamad, T Birnbaum, A Gilles… - Applied …, 2021 - opg.optica.org
JPEG Pleno is a standardization framework addressing the compression and signaling of
plenoptic modalities. While the standardization of solutions to handle light field content is …
plenoptic modalities. While the standardization of solutions to handle light field content is …
Suitability analysis of holographic vs light field and 2D displays for subjective quality assessment of Fourier holograms
Measuring the impact of compression on the reconstruction quality of holograms remains a
challenge. A public subjectively-annotated holographic data set that allows for testing the …
challenge. A public subjectively-annotated holographic data set that allows for testing the …
Deep learning-based compression for phase-only hologram
H Ko, HY Kim - IEEE Access, 2021 - ieeexplore.ieee.org
With the aid of rapid development in optical and display devices, Holography has become
an emerging technology to represent 3D objects providing the most natural and realistic …
an emerging technology to represent 3D objects providing the most natural and realistic …
Quality evaluation of holographic images coded with standard codecs
H Amirpour, AMG Pinheiro, E Fonseca… - IEEE Transactions …, 2021 - ieeexplore.ieee.org
Recently, a larger interest in the different plenoptic formats, including digital holograms, has
emerged. Aside from other challenges that several steps of the holographic pipeline, from …
emerged. Aside from other challenges that several steps of the holographic pipeline, from …