Results 91 to 100 of about 2,061,427 (291)
Synthesis-Distortion-Aware Hybrid Digital Analog Transmission for 3D Videos
IEEE Access, 2020 The hybrid digital-analog (HDA) video transmission scheme can be used to avoid the cliff effect and saturation effect. However, directly using HDA in 3D video transmission requires too much bandwidth.
Peihao Li +5 more
doaj +1 more source
Energy-Efficient Multi-View Video Transmission with View Synthesis-Enabled Multicast
, 2018 Multi-view videos (MVVs) provide immersive viewing experience, at the cost of heavy load to wireless networks. Except for further improving viewing experience, view synthesis can create multicast opportunities for efficient transmission of MVVs in ...
Cui, Ying +3 more
core +1 more source
FEBS Letters, EarlyView.We reconstituted Synechocystis glycogen synthesis in vitro from purified enzymes and showed that two GlgA isoenzymes produce glycogen with different architectures: GlgA1 yields denser, highly branched glycogen, whereas GlgA2 synthesizes longer, less‐branched chains.
Kenric Lee +3 more
wiley +1 more source
LightGAN: A Deep Generative Model for Light Field Reconstruction
IEEE Access, 2020 A light field image captured by a plenoptic camera can be considered a sampling of light distribution within a given space. However, with the limited pixel count of the sensor, the acquisition of a high-resolution sample often comes at the expense of ...
Nan Meng +3 more
doaj +1 more source
Light Field Denoising via Anisotropic Parallax Analysis in a CNN Framework
, 2018 Light field (LF) cameras provide perspective information of scenes by taking directional measurements of the focusing light rays. The raw outputs are usually dark with additive camera noise, which impedes subsequent processing and applications.
Chau, Lap-Pui, Chen, Jie, Hou, Junhui
core +1 more source
Structural biology of ferritin nanocages
FEBS Letters, EarlyView.Ferritin is a conserved iron‐storage protein that sequesters iron as a ferric mineral core within a nanocage, protecting cells from oxidative damage and maintaining iron homeostasis. This review discusses ferritin biology, structure, and function, and highlights recent cryo‐EM studies revealing mechanisms of ferritinophagy, cellular iron uptake, and ...
Eloise Mastrangelo, Flavio Di Pisa
wiley +1 more source
Light Field Reconstruction With a Hybrid Sparse Regularization-Pseudo 4DCNN Framework
IEEE Access, 2020 The densely-sampled light field (LF) is highly desirable in many applications, such as 3D reconstruction, post-capture refocusing and virtual/augmented reality. However, it is costly and challenging to capture them because of the high dimensional nature.
Li Fang +4 more
doaj +1 more source
FEBS Letters, EarlyView.In this study, we found that human cervical‐derived adipocytes maintain intracellular iron level by regulating the expression of iron transport‐related proteins during adrenergic stimulation. Melanotransferrin is predicted to interact with transferrin receptor 1 based on in silico analysis.
Rahaf Alrifai +9 more
wiley +1 more source
NeRF View Synthesis: Subjective Quality Assessment and Objective Metrics Evaluation
IEEE AccessNeural radiance fields (NeRF) are a groundbreaking computer vision technology that enables the generation of high-quality, immersive visual content from multiple viewpoints.
Pedro Martin +3 more
doaj +1 more source
Non-frontal model based approach to forensic face recognition [PDF]
, 2012 In this paper, we propose a non-frontal model based approach which ensures that a face recognition system always gets to compare images having similar view (or pose).
Dutta, Abhishek +2 more
core +2 more sources