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Semi-supervised Video Object Segmentation on SA-V (test)

79.5J&F ScoreSAM 2
42.68452.24261.871.358Aug 1, 2024Nov 18, 2024Mar 7, 2025Jun 24, 2025Oct 11, 2025Jan 28, 2026May 18, 2026

Evaluation results

MethodLinks
SAM 2Backbone=Hiera-L, Training Data=SA-1B, SA-V, and internal2024.0879.57683
SAM 2Backbone=Hiera-L2024.0878.474.982
SAM 2Backbone=Hiera-B+, Training Data=SA-1B, SA-V, and internal2024.0878.274.881.7
SAM 2Backbone=Hiera-B+2024.087773.580.5
SAM 2Backbone=Hiera-S, Training Data=SA-1B, SA-V, and internal2024.0876.67380.2
SAM 2Backbone=Hiera-T, Training Data=SA-1B, SA-V, and internal2024.0876.572.980.1
SAM 2.1 (T)Parameters (M)=38.9, Training data ratio=1, Tokens ratio=1, FPS (V100)=8.82026.0576.5——
EdgeTAMParameters (M)=13.9, Training data ratio=0.92, Tokens ratio=0.14, FPS (V100)=19.22026.0571.7——
EfficientTAMParameters (M)=18.0, Training data ratio=0.92, Tokens ratio=0.25, FPS (V100)=20.12026.0570.8——
TinySAM 2Parameters (M)=17.5, Training data ratio=0.03, Tokens ratio=0.07, FPS (V100)=25.62026.0565.3——
Cutie-base+2024.0862.859.865.8
Cutie-base+Parameters (M)=35.0, Training data ratio=0.02, Tokens ratio=1, FPS (V100)=17.92026.0562.8——
Cutie-base2024.0862.759.765.7
Cutie-baseParameters (M)=35.0, Training data ratio=0.02, Tokens ratio=12026.0562.7——
STCN2024.0862.55966
STCNParameters (M)=54.0, Training data ratio=0.02, Tokens ratio=1, FPS (V100)=13.22026.0562.5——
XMem2024.0862.358.965.8
XMemParameters (M)=62.0, Training data ratio=0.02, Tokens ratio=12026.0562.3——
SwinB-DeAOT-L2024.0861.857.266.3
SAM-I2VParameters (M)=18.9, Training data ratio=0.02, Tokens ratio=1, FPS (V100)=6.62026.0559.3——
DEVA2024.0856.252.460.1
DEVAParameters (M)=69.0, Training data ratio=0.02, Tokens ratio=12026.0556.2——
RDE2024.0853.950.557.3
RDEParameters (M)=64.0, Training data ratio=0.02, Tokens ratio=12026.0553.9——
SwinB-AOT-L2024.0850.34654.6
SimVOS-B2024.0844.140.547.7