notesum.ai

Published at November 25

CutS3D: Cutting Semantics in 3D for 2D Unsupervised Instance Segmentation

cs.CV

Released Date: November 25, 2024

Authors: Leon Sick¹, Dominik Engel¹, Sebastian Hartwig¹, Pedro Hermosilla², Timo Ropinski¹

Aff.: ¹Ulm University; ²TU Vienna

Arxiv: http://arxiv.org/abs/2411.16319v1

Refer to caption

		COCO20K						COCOval2017
Method	Backbone	AP ${}^{\text{box}}_{50}$	AP ${}^{\text{box}}_{75}$	AP ${}^{\text{box}}$	AP ${}^{\text{mask}}_{50}$	AP ${}^{\text{mask}}_{75}$	AP ${}^{\text{mask}}$	AP ${}^{\text{box}}_{50}$	AP ${}^{\text{box}}_{75}$	AP ${}^{\text{box}}$	AP ${}^{\text{mask}}_{50}$	AP ${}^{\text{mask}}_{75}$	AP ${}^{\text{mask}}$
LOST [40]	DINO	-	-	-	2.4	1.0	1.1	-	-	-	-	-	-
MaskDistill [43]	MoCo	-	-	-	6.8	2.1	2.9	-	-	-	-	-	-
FreeSOLO [46]	DenseCL	9.7	3.2	4.1	9.7	3.4	4.3	9.6	3.1	4.2	9.4	3.3	4.3
ProMerge+ [26]	DINO	-	-	-	-	-	9.0	-	-	-	-	-	8.9
CutLER [47]	DINO	22.4	11.9	12.5	19.6	9.2	10.0	21.9	11.8	12.3	18.9	9.2	9.7
CuVLER^* [1]	DINO	23.5	11.9	12.7	20.0	9.0	10.0	23.0	11.8	12.6	19.3	8.8	9.8
CutS3D (Ours)	DINO	23.6	12.2	12.8	20.0	9.4	10.2	22.7	12.2	12.7	19.2	9.3	10.0
CutS3D (Ours)	DiffNCuts	24.3	12.2	13.0	20.6	9.3	10.3	23.9	12.2	13.0	20.1	9.2	10.2