Instruct: Identify the main and secondary category of Arxiv papers based on the titles and abstracts
Query: A Novel 3D-UNet Deep Learning Framework Based on High-Dimensional
  Bilateral Grid for Edge Consistent Single Image Depth Estimation   The task of predicting smooth and edge-consistent depth maps is notoriously
difficult for single image depth estimation. This paper proposes a novel
Bilateral Grid based 3D convolutional neural network, dubbed as 3DBG-UNet, that
parameterizes high dimensional feature space by encoding compact 3D bilateral
grids with UNets and infers sharp geometric layout of the scene. Further,
another novel 3DBGES-UNet model is introduced that integrate 3DBG-UNet for
inferring an accurate depth map given a single color view. The 3DBGES-UNet
concatenates 3DBG-UNet geometry map with the inception network edge
accentuation map and a spatial object's boundary map obtained by leveraging
semantic segmentation and train the UNet model with ResNet backbone. Both
models are designed with a particular attention to explicitly account for edges
or minute details. Preserving sharp discontinuities at depth edges is critical
for many applications such as realistic integration of virtual objects in AR
video or occlusion-aware view synthesis for 3D display applications.The
proposed depth prediction network achieves state-of-the-art performance in both
qualitative and quantitative evaluations on the challenging NYUv2-Depth data.
The code and corresponding pre-trained weights will be made publicly available.

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The categories of this paper are: ao-sci
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The categories of this paper are: physics
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The categories of this paper are: adap-org
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The categories of this paper are: atom-ph
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The categories of this paper are: acc-phys
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The categories of this paper are: gr-qc
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The categories of this paper are: q-bio
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The categories of this paper are: funct-an
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The categories of this paper are: eess
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The categories of this paper are: nucl-ex
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The categories of this paper are: bayes-an
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The categories of this paper are: solv-int
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The categories of this paper are: math-ph
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The categories of this paper are: cmp-lg
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The categories of this paper are: quant-ph
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The categories of this paper are: hep-th