Method

PCNet3D: A Pillar Based Cascaded 3D Object Detection Model Using LiDAR Point Cloud [PCNet3D]


Submitted on 5 Nov. 2025 08:47 by
THURIMERLA PRASANTH (Indian Institute of Information Technology, Design and Manufacturing, Kancheepuram)

Running time:0.05 s
Environment:GPU @ 2.5 Ghz (Python)

Method Description:
a simple and beginner-friendly 3D object detection
framework designed for easy implementation and
understanding.
Parameters:
in paper
Latex Bibtex:
@inproceedings{prasanth2024pcnet3d,
title={PCNet3D: A Pillar Based Cascaded 3D
Object Detection Model Using LiDAR Point Cloud},
author={Prasanth, Thurimerla and Padhy, Ram
Prasad and Sivaselvan, B},
booktitle={International Conference on Computer
Vision and Image Processing},
pages={12--24},
year={2024},
organization={Springer}
}

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) 95.09 % 91.73 % 88.31 %
Car (Orientation) 95.05 % 91.44 % 87.92 %
Car (3D Detection) 83.22 % 73.58 % 68.19 %
Car (Bird's Eye View) 90.09 % 86.54 % 81.43 %
Pedestrian (Detection) 61.97 % 51.69 % 49.20 %
Pedestrian (Orientation) 56.08 % 45.66 % 42.95 %
Pedestrian (3D Detection) 44.66 % 37.00 % 34.16 %
Pedestrian (Bird's Eye View) 50.02 % 42.19 % 39.69 %
Cyclist (Detection) 82.24 % 68.37 % 62.15 %
Cyclist (Orientation) 81.72 % 67.69 % 61.51 %
Cyclist (3D Detection) 74.15 % 57.28 % 51.02 %
Cyclist (Bird's Eye View) 78.52 % 62.48 % 55.54 %
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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