Results 41 to 50 of about 23,570,152 (294)
Multi-channel volume density neural radiance field for hyperspectral imaging
Scientific ReportsHyperspectral imaging and Neural Radiance Field (NeRF) can be combined in powerful ways. With limited hyperspectral images, NeRF can generate images of objects with spectral information from arbitrary viewpoints, which can effectively mitigate defects ...
Runchuan Ma, Sailing He
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Novel View Synthesis and Dataset Augmentation for Hyperspectral Data Using NeRF
IEEE AccessHyperspectral data for the 3D domain is relatively difficult to acquire. Existing hyperspectral datasets are unsuitable for 3D research, suffer from issues of severe data scarcity, and a lack of multi-perspective images of the same object, etc.
Runchuan Ma +3 more
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Organoids in pediatric cancer research
FEBS Letters, EarlyView.Organoid technology has revolutionized cancer research, yet its application in pediatric oncology remains limited. Recent advances have enabled the development of pediatric tumor organoids, offering new insights into disease biology, treatment response, and interactions with the tumor microenvironment.
Carla Ríos Arceo, Jarno Drost
wiley +1 more source
Fast and Accurate Light Field View Synthesis by Optimizing Input View Selection
Micromachines, 2021 There is a trade-off between spatial resolution and angular resolution limits in light field applications; various targeted algorithms have been proposed to enhance angular resolution while ensuring high spatial resolution simultaneously, which is also ...
Xingzheng Wang +4 more
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Gut microbiome and aging—A dynamic interplay of microbes, metabolites, and the immune system
FEBS Letters, EarlyView.Age‐dependent shifts in microbial communities engender shifts in microbial metabolite profiles. These in turn drive shifts in barrier surface permeability of the gut and brain and induce immune activation. When paired with preexisting age‐related chronic inflammation this increases the risk of neuroinflammation and neurodegenerative diseases.
Aaron Mehl, Eran Blacher
wiley +1 more source
View synthesis for kinetic depth X-ray imaging [PDF]
, 2012 This thesis reports the development and analysis of feature based synthesis of transmission X-ray images. The synthetic imagery is formed through matching and morphing or warping line-scan format images produced by a novel multi-view X-ray machine.
Abusaeeda, OA
core
View transformation and novel view synthesis based on deep learning
, 2023 Novel View Synthesis (NVS) allows the generation of target images with different views from a single input image or multiple images while view transformation is a key intermediate step for the task.
Lei Jiang (5752376)
core +1 more source
Depth-Supervised and Curvature-Optimized 3D Gaussian Splatting for Scene Reconstruction
IEEE AccessRecently, 3DGS has achieved revolutionary advancements in dynamic rendering and novel view synthesis tasks. The Adaptive Density Control (ADC) algorithm plays a pivotal role in 3DGS, utilizing an image gradient-based average gradient threshold to ...
Antong Li, Lutao Wang, Ziwei Wang
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iNVS: Repurposing Diffusion Inpainters for Novel View Synthesis
SIGGRAPH Asia 2023 Conference Papers, 2023 Accepted to SIGGRAPH Asia, 2023 (Conference Papers)
Yash Kant +6 more
openaire +4 more sources
FEBS Letters, EarlyView.Plasma membranes contain dynamic nanoscale domains that organize lipids and receptors. Because viruses operate at similar scales, this architecture shapes early infection steps, including attachment, receptor engagement, and entry. Using influenza A virus and HIV‐1 as examples, we highlight how receptor nanoclusters, multivalent glycan interactions ...
Jan Schlegel, Christian Sieben
wiley +1 more source