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SPD-DDPM: Denoising Diffusion Probabilistic Models in the Symmetric Positive Definite Space
13 December 2023
Yunchen Li
Zhou Yu
Gaoqi He
Yunhang Shen
Ke Li
Xing Sun
Shaohui Lin
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Papers citing
"SPD-DDPM: Denoising Diffusion Probabilistic Models in the Symmetric Positive Definite Space"
4 / 4 papers shown
Title
Riemannian Flow Matching for Brain Connectivity Matrices via Pullback Geometry
Antoine Collas
Ce Ju
Nicolas Salvy
Bertrand Thirion
53
0
0
20 May 2025
A probabilistic view on Riemannian machine learning models for SPD matrices
Thibault de Surrel
Florian Yger
Fabien Lotte
Sylvain Chevallier
53
0
0
05 May 2025
Exploring Typographic Visual Prompts Injection Threats in Cross-Modality Generation Models
Hao-Ran Cheng
Erjia Xiao
Yichi Wang
Kaidi Xu
Mengshu Sun
Jindong Gu
Renjing Xu
91
0
0
14 Mar 2025
A Survey of Geometric Optimization for Deep Learning: From Euclidean Space to Riemannian Manifold
Yanhong Fei
Xian Wei
Yingjie Liu
Zhengyu Li
Mingsong Chen
100
6
0
16 Feb 2023
1