Light field
Dense light field coding: a survey
... on light field coding at the IEEE International Conference on Image on Multimedia and Expo (ICME) in 2016 [23], and at the IEEE International Conference on Image Processing (ICIP) in 2017 ...
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Light field image coding with jointly estimated self-similarity bi-prediction
... efficient light field image coding (LFC) solution based on High Efficiency Video Coding (HEVC) and a novel Bi- prediction Self-Similarity (Bi-SS) estimation and compensation approach to efficiently explore ...
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Light field coding with field of view scalability and exemplar-based inter-layer prediction
... introducing light field media applications into the consumer market, novel standardization initiatives are also ...of light field images captured by high density camera-arrays ...
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Light field image coding using high-order intrablock prediction
... the light field can be performed, which define essentially the lenslet LF camera model ...the light rays that reach the microlens array are parallel ...
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Light field image coding using high order prediction training
... for light field image coding relying on a high order prediction mode based on a training ...freedom. Light field images comprise an array of micro-images that are related by complex ...
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Structure tensor-based depth estimation from light field images
... The Krawtchouk polynomial method can calculate a matrix of gradient intensity of a discrete image while foregoing the smoothing step. Further reading of [34] and [35] are essential to understand the fundamentals of this ...
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Light field image Coding using high-order intrablock prediction
... the light field can be performed, which define essentially the lenslet LF camera model ...the light rays that reach the microlens array are parallel ...
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Light Field Imaging Based Accurate Image Specular Highlight Removal.
... the light field imaging technology, this paper proposes a novel and accurate approach to remove specularity and improve image ...the light field camera (Lytro ...our light field ...
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Light field processor: a lytro illum imaging application
... The Depth Filters engine was conceived to address the problem described above by minimizing its costs in terms of time and effort. For flexibility and scalability, the engine was designed so that it could be extended ...
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Light field image coding based on hybrid data representation
... efficient light field coding approach based on a hybrid data repre- ...state-of-the-art light field coding solutions either operate on micro-images or sub-aperture ...in light ...
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Light field image coding: objective performance assessment of Lenslet and 4D LF data representations
... State-of-the-art light field (LF) image coding solutions, usually, rely in one of two LF data representation formats: Lenslet or 4D LF. While the Lenslet data representation is a more compact version of the ...
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Integrated three-dimensional reconstruction using reflectance fields
... (7) Some materials have the property that their reflection characteristics are invariant to rotations of the surface about its normal. Such materials are called isotropic. Materials not having this characteristic are ...
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HEVC-based 3D holoscopic video coding using self-similarity compensated prediction
... integral, light field, and plenoptic imaging, is an appealing technology for glassless 3D video systems, which has recently emerged as a prospective candidate for future image and video applications, such ...
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Vector field embryogeny.
... Formulating the system hierarchically yields an insight into how a strategy might look like, with which to tackle more complex problems using vector field embryogeny. The weak symmetry constraints and evolving ...
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Plot and field scale soil moisture dynamics and subsurface wetness control on runoff generation in a headwater in the Ore Mountains
... Abstract. This study presents an application of an inno- vative sampling strategy to assess soil moisture dynamics in a headwater of the Weißeritz in the German eastern Ore Mountains. A grassland site and a forested site ...
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Design and Operation of Laboratory Combustion Cell for Air Injection into Light Oil Reservoirs: Potential Application in Sindh Field
... and field studies. Although field experiments are the ultimate test of any oil recovery process, they are costly, time consuming and difficult to analyze ...from light oil reservoirs taking into ...
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Mat. Res. vol.7 número4
... tively), the DC values were not statistically different to halo- gen light sources. This finding may be explained by the wavelength peak at approximately 468 nm, emitted by these curing units, which activates ...
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Changes in phenotypic variability of two tropical woody species due to short and long-term exposure to different irradiances
... plants had differences only in phase I in A max . In anatomical attributes, P. aquatica had a higher palisade and spongy parenchyma and mesophyll thickness compared to S. foetida plants, without differences between ...
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Influence of sex and genetic background on anxiety-related and stress-induced behaviour of prodynorphin-deficient mice.
... The role of dynorphin/kappa opioid receptors in epilepsy and addiction are well accepted, but their function in emotional control is not yet fully understood. Data obtained from different strains of prodynorphin (Pdyn)- ...
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Altered behavior in mice with deletion of the alpha2-antiplasmin gene.
... open field test, dark/light transition test or tail suspension test was performed to determine the involvement of a2AP in anxiety or depression-like ...
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