Method

Probabilistic and Geometric Depth: Detecting Objects in Perspective [PGD-FCOS3D]
https://github.com/open-mmlab/mmdetection3d

Submitted on 1 Oct. 2021 16:08 by
Tai WANG (The Chinese University of Hong Kong)

Running time:0.03 s
Environment:1 core @ 2.5 Ghz (C/C++)

Method Description:
We observe that the current monocular 3D detection
can be simplified as an instance depth estimation
problem: The inaccurate instance depth blocks all
the other 3D attribute predictions from improving
the overall detection performance. To tackle this
difficulty, we adopt the Probabilistic and
Geometric Depth (PGD) based on FCOS3D.
Parameters:
TBD
Latex Bibtex:
@inproceedings{PGD,
author = {Wang, Tai and Zhu, Xinge and Pang,
Jiangmiao and Lin, Dahua},
title = {Probabilistic and Geometric Depth:
Detecting Objects in Perspective},
booktitle = {Conference on Robot Learning
(CoRL)},
year = {2021}
}

Detailed Results

Object detection and orientation estimation results. Results for object detection are given in terms of average precision (AP) and results for joint object detection and orientation estimation are provided in terms of average orientation similarity (AOS).


Benchmark Easy Moderate Hard
Car (Detection) 92.04 % 80.58 % 69.67 %
Car (Orientation) 91.51 % 79.46 % 68.48 %
Car (3D Detection) 19.05 % 11.76 % 9.39 %
Car (Bird's Eye View) 26.89 % 16.51 % 13.49 %
Pedestrian (Detection) 48.30 % 33.67 % 29.76 %
Pedestrian (Orientation) 40.20 % 27.61 % 24.29 %
Pedestrian (3D Detection) 2.28 % 1.49 % 1.38 %
Pedestrian (Bird's Eye View) 2.82 % 1.88 % 1.54 %
Cyclist (Detection) 44.28 % 26.48 % 23.03 %
Cyclist (Orientation) 31.75 % 19.10 % 16.59 %
Cyclist (3D Detection) 2.81 % 1.38 % 1.20 %
Cyclist (Bird's Eye View) 3.54 % 1.79 % 1.56 %
This table as LaTeX


2D object detection results.
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Orientation estimation results.
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3D object detection results.
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Bird's eye view results.
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2D object detection results.
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Orientation estimation results.
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3D object detection results.
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Bird's eye view results.
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2D object detection results.
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Orientation estimation results.
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3D object detection results.
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Bird's eye view results.
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