Semantic Segmentation on S3DIS Area5

Metric: mAcc (higher is better)

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#	Model↕	mAcc▼	Extra Data	Paper	Date↕	Code
1	Sonata + PTv3	81.6	Yes	Sonata: Self-Supervised Learning of Reliable Poi...	2025-03-20	Code
2	Swin3D-L	80.5	Yes	Swin3D: A Pretrained Transformer Backbone for 3D...	2023-04-14	Code
3	Ours	80.2	No	-	-	-
4	PTv3 + PPT	80.1	Yes	Point Transformer V3: Simpler, Faster, Stronger	2023-12-15	Code
5	DeLA	80	No	Decoupled Local Aggregation for Point Cloud Lear...	2023-08-31	Code
6	SPG(PTv2)	79.5	No	Subspace Prototype Guidance for Mitigating Class...	2024-08-20	Code
7	PonderV2 + SparseUNet	79	Yes	PonderV2: Pave the Way for 3D Foundation Model w...	2023-10-12	Code
8	ConDaFormer	78.9	No	ConDaFormer: Disassembled Transformer with Local...	2023-12-18	Code
9	SAT (FAT)	78.8	No	SAT: Size-Aware Transformer for 3D Point Cloud S...	2023-01-17	-
10	LPFP(Point Transformer*)	78.7	No	-	-	Code
11	KPConvX-L	78.7	No	KPConvX: Modernizing Kernel Point Convolution wi...	2024-05-21	Code
12	PointHR	78.7	No	PointHR: Exploring High-Resolution Architectures...	2023-10-11	Code
13	PPT + SparseUNet	78.2	Yes	Towards Large-scale 3D Representation Learning w...	2023-08-18	Code
14	WindowNorm+StratifiedTransformer	78.2	No	Window Normalization: Enhancing Point Cloud Unde...	2022-12-05	Code
15	PointVector-XL	78.1	No	PointVector: A Vector Representation In Point Cl...	2022-05-21	Code
16	Diffusion Unit	78.1	No	Diffusion Unit: Interpretable Edge Enhancement a...	2022-09-20	Code
17	StratifiedTransformer	78.1	No	Stratified Transformer for 3D Point Cloud Segmen...	2022-03-28	Code
18	PTv2	78	No	Point Transformer V2: Grouped Vector Attention a...	2022-10-11	Code
19	PointTransformer+CBL	77.9	No	Contrastive Boundary Learning for Point Cloud Se...	2022-03-10	Code
20	WindowNorm+PointTransformer	77.9	No	Window Normalization: Enhancing Point Cloud Unde...	2022-12-05	Code
21	PointMixer	77.4	No	PointMixer: MLP-Mixer for Point Cloud Understand...	2021-11-22	Code
22	Superpoint Transformer	77.3	No	Efficient 3D Semantic Segmentation with Superpoi...	2023-06-13	Code
23	PointNeXt	77.2	No	PointNeXt: Revisiting PointNet++ with Improved T...	2022-06-09	Code
24	LCPFormer	76.8	No	LCPFormer: Towards Effective 3D Point Cloud Anal...	2022-10-23	Code
25	PointTransformer	76.5	No	Point Transformer	2020-12-16	Code
26	SPoTr	76.4	No	Self-positioning Point-based Transformer for Poi...	2023-03-29	Code
27	RepSurf-U	76	No	Surface Representation for Point Clouds	2022-05-11	Code
28	MKConv	75.1	No	MKConv: Multidimensional Feature Representation ...	2021-07-27	-
29	BAAF-Net	73.1	No	Semantic Segmentation for Real Point Cloud Scene...	2021-03-12	Code
30	KPConv	72.8	No	KPConv: Flexible and Deformable Convolution for ...	2019-04-18	Code
31	FusionNet	72.3	No	-	-	-
32	SCF-Net	71.8	No	-	-	Code
33	MinkowskiNet	71.7	No	4D Spatio-Temporal ConvNets: Minkowski Convoluti...	2019-04-18	Code
34	HPEIN	68.3	No	Hierarchical Point-Edge Interaction Network for ...	2019-09-23	-
35	SSP+SPG	68.2	No	Point Cloud Oversegmentation with Graph-Structur...	2019-04-03	Code
36	PCCN	67	No	Deep Parametric Continuous Convolutional Neural ...	2021-01-17	-
37	SPG	66.5	No	Large-scale Point Cloud Semantic Segmentation wi...	2017-11-27	Code
38	TangentConv	62.2	No	Tangent Convolutions for Dense Prediction in 3D	2018-07-06	Code
39	SegCloud	57.4	No	SEGCloud: Semantic Segmentation of 3D Point Clouds	2017-10-20	-
40	PointNet	49	No	PointNet: Deep Learning on Point Sets for 3D Cla...	2016-12-02	Code