Instruct: Identify the main and secondary category of Arxiv papers based on the titles and abstracts
Query: Multi-Person Pose Estimation with Enhanced Feature Aggregation and
  Selection   We propose a novel Enhanced Feature Aggregation and Selection network
(EFASNet) for multi-person 2D human pose estimation. Due to enhanced feature
representation, our method can well handle crowded, cluttered and occluded
scenes. More specifically, a Feature Aggregation and Selection Module (FASM),
which constructs hierarchical multi-scale feature aggregation and makes the
aggregated features discriminative, is proposed to get more accurate
fine-grained representation, leading to more precise joint locations. Then, we
perform a simple Feature Fusion (FF) strategy which effectively fuses
high-resolution spatial features and low-resolution semantic features to obtain
more reliable context information for well-estimated joints. Finally, we build
a Dense Upsampling Convolution (DUC) module to generate more precise
prediction, which can recover missing joint details that are usually
unavailable in common upsampling process. As a result, the predicted keypoint
heatmaps are more accurate. Comprehensive experiments demonstrate that the
proposed approach outperforms the state-of-the-art methods and achieves the
superior performance over three benchmark datasets: the recent big dataset
CrowdPose, the COCO keypoint detection dataset and the MPII Human Pose dataset.
Our code will be released upon acceptance.

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The categories of this paper are: eess
5
The categories of this paper are: gr-qc
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The categories of this paper are: cond-mat
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The categories of this paper are: math-ph
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The categories of this paper are: alg-geom
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The categories of this paper are: acc-phys
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The categories of this paper are: chem-ph
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The categories of this paper are: supr-con
0
The categories of this paper are: hep-ph
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The categories of this paper are: adap-org
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The categories of this paper are: plasm-ph
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The categories of this paper are: solv-int
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The categories of this paper are: comp-gas
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The categories of this paper are: q-alg
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The categories of this paper are: patt-sol
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The categories of this paper are: ao-sci