Method

MSFASA-3DNet: Multi-Scale Feature Aggregation and Spatial Attention for 3D Object Detection [MSFASA-3DNet]


Submitted on 19 Mar. 2026 15:26 by
THURIMERLA PRASANTH (Indian Institute of Information Technology, Design and Manufacturing, Kancheepuram)

Running time:0.03 s
Environment:GPU @ 2.5 Ghz (Python)

Method Description:
Please refer paper
Parameters:
please refer paper
Latex Bibtex:
@ARTICLE{11440152,
author={Prasanth, Thurimerla and Padhy, Ram
Prasad and Sivaselvan, B.},
journal={IEEE Transactions on Artificial
Intelligence},
title={MSFASA-3DNet: Multi-Scale Feature
Aggregation and Spatial Attention for 3D Object
Detection},
year={2026},
volume={},
number={},
pages={1-13},
keywords={Feature extraction;Three-dimensional
displays;Point cloud compression;Object
detection;Computational modeling;Accuracy;Laser
radar;Solid modeling;Pipelines;Data
models;LiDAR;3D Object Detection;Autonomous
Driving;Voxel-based Methods;Point Cloud
Processing;Spatial Attention;Multi-Scale Feature
Extraction;Deep Learning;Convolutional Neural
Networks (CNNs);KITTI Benchmark;Perception},
doi={10.1109/TAI.2026.3674873}}

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) 95.21 % 93.98 % 90.94 %
Car (Orientation) 95.19 % 93.84 % 90.71 %
Car (3D Detection) 86.06 % 77.21 % 71.89 %
Car (Bird's Eye View) 91.35 % 87.70 % 84.38 %
Pedestrian (Detection) 62.22 % 53.10 % 50.28 %
Pedestrian (Orientation) 58.85 % 49.31 % 46.35 %
Pedestrian (3D Detection) 42.89 % 36.32 % 34.33 %
Pedestrian (Bird's Eye View) 48.10 % 41.94 % 40.05 %
Cyclist (Detection) 85.61 % 74.02 % 67.70 %
Cyclist (Orientation) 85.31 % 73.69 % 67.38 %
Cyclist (3D Detection) 75.60 % 60.30 % 53.83 %
Cyclist (Bird's Eye View) 79.61 % 65.12 % 58.84 %
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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