Instruct: Identify the main and secondary category of Arxiv papers based on the titles and abstracts
Query: FarSee-Net: Real-Time Semantic Segmentation by Efficient Multi-scale
  Context Aggregation and Feature Space Super-resolution   Real-time semantic segmentation is desirable in many robotic applications
with limited computation resources. One challenge of semantic segmentation is
to deal with the object scale variations and leverage the context. How to
perform multi-scale context aggregation within limited computation budget is
important. In this paper, firstly, we introduce a novel and efficient module
called Cascaded Factorized Atrous Spatial Pyramid Pooling (CF-ASPP). It is a
lightweight cascaded structure for Convolutional Neural Networks (CNNs) to
efficiently leverage context information. On the other hand, for runtime
efficiency, state-of-the-art methods will quickly decrease the spatial size of
the inputs or feature maps in the early network stages. The final
high-resolution result is usually obtained by non-parametric up-sampling
operation (e.g. bilinear interpolation). Differently, we rethink this pipeline
and treat it as a super-resolution process. We use optimized super-resolution
operation in the up-sampling step and improve the accuracy, especially in
sub-sampled input image scenario for real-time applications. By fusing the
above two improvements, our methods provide better latency-accuracy trade-off
than the other state-of-the-art methods. In particular, we achieve 68.4% mIoU
at 84 fps on the Cityscapes test set with a single Nivida Titan X (Maxwell) GPU
card. The proposed module can be plugged into any feature extraction CNN and
benefits from the CNN structure development.

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The categories of this paper are: plasm-ph
30
The categories of this paper are: q-alg
3
The categories of this paper are: physics
28
The categories of this paper are: alg-geom
31
The categories of this paper are: ao-sci
25
The categories of this paper are: patt-sol
13
The categories of this paper are: quant-ph
0
The categories of this paper are: hep-ph
17
The categories of this paper are: q-fin
11
The categories of this paper are: hep-lat
10
The categories of this paper are: q-bio
8
The categories of this paper are: hep-ex
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The categories of this paper are: mtrl-th
15
The categories of this paper are: nucl-ex
20
The categories of this paper are: acc-phys
18
The categories of this paper are: econ