notesum.ai

Published at December 9

TriDi: Trilateral Diffusion of 3D Humans, Objects, and Interactions

cs.CV

Released Date: December 9, 2024

Authors: Ilya A. Petrov¹, Riccardo Marin², Julian Chibane³, Gerard Pons-Moll¹

Aff.: ¹University of Tubingen, Germany; ²Technical University of Munich, Germany; ³Max Planck Institute for Informatics, Saarland Informatics Campus, Germany

Arxiv: http://arxiv.org/pdf/2412.06334v1

GRAB
Method	${\color[rgb]{0.0625,0.4765625,0.07421875}\mathcal{H}},{\color[rgb]{% 0.0625,0.4765625,0.07421875}\mathcal{I}}\|{\color[rgb]{% 0.05078125,0.40234375,0.59765625}\mathcal{O}}$			${\color[rgb]{0.0625,0.4765625,0.07421875}\mathcal{O}},{\color[rgb]{% 0.0625,0.4765625,0.07421875}\mathcal{I}}\|{\color[rgb]{% 0.05078125,0.40234375,0.59765625}\mathcal{H}}$
Method	1-NNA $(\to 50)$	COV $\uparrow$	MMD $\downarrow$	1-NNA $(\to 50)$	COV $\uparrow$	MMD $\downarrow$
ObjPOP [58] + cVAE	-	-	-	$82.09^{\pm 0.3}$	$37.52^{\pm 0.8}$	$0.483^{\pm 0.061}$
GNet [67]	$89.64^{\pm 0.8}$	$39.33^{\pm 1.2}$	$1.422^{\pm 0.087}$	-	-	-
s-TriDi-OI (Ours)	-	-	-	$\underline{66.78^{\pm 0.8}}$	$\underline{48.27^{\pm 0.1}}$	$\mathbf{0.252^{\pm 0.012}}$
s-TriDi-HI (Ours)	$\mathbf{82.65^{\pm 0.1}}$	$\mathbf{42.87^{\pm 0.2}}$	$\mathbf{0.917^{\pm 0.004}}$	-	-	-
TriDi (Ours)	$\underline{82.71^{\pm 0.5}}$	$\underline{42.76^{\pm 0.3}}$	$\underline{0.930^{\pm 0.012}}$	$\mathbf{65.02^{\pm 0.7}}$	$\mathbf{48.84^{\pm 1.2}}$	$\underline{0.268^{\pm 0.011}}$