Instruct: Identify the main and secondary category of Arxiv papers based on the titles and abstracts
Query: Unsupervised Monocular Depth Learning in Dynamic Scenes   We present a method for jointly training the estimation of depth, ego-motion,
and a dense 3D translation field of objects relative to the scene, with
monocular photometric consistency being the sole source of supervision. We show
that this apparently heavily underdetermined problem can be regularized by
imposing the following prior knowledge about 3D translation fields: they are
sparse, since most of the scene is static, and they tend to be constant for
rigid moving objects. We show that this regularization alone is sufficient to
train monocular depth prediction models that exceed the accuracy achieved in
prior work for dynamic scenes, including methods that require semantic input.
Code is at
https://github.com/google-research/google-research/tree/master/depth_and_motion_learning .

31
The categories of this paper are: ao-sci
34
The categories of this paper are: chem-ph
19
The categories of this paper are: eess
2
The categories of this paper are: math
13
The categories of this paper are: quant-ph
8
The categories of this paper are: hep-ex
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The categories of this paper are: stat
14
The categories of this paper are: math-ph
35
The categories of this paper are: mtrl-th
0
The categories of this paper are: hep-ph
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The categories of this paper are: acc-phys
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The categories of this paper are: nucl-th
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The categories of this paper are: econ
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The categories of this paper are: funct-an
5
The categories of this paper are: gr-qc
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The categories of this paper are: comp-gas