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07/21/2023
DPM-OT: A New Diffusion Probabilistic Model Based on Optimal Transport
Sampling from diffusion probabilistic models (DPMs) can be viewed as a p...
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06/14/2023
OT-Net: A Reusable Neural Optimal Transport Solver
With the widespread application of optimal transport (OT), its calculati...
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11/11/2022
What's the Situation with Intelligent Mesh Generation: A Survey and Perspectives
Intelligent Mesh Generation (IMG) represents a novel and promising field...
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08/15/2022
Global Consistent Point Cloud Registration Based on Lie-algebraic Cohomology
We present a novel, effective method for global point cloud registration...
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04/12/2021
Efficient Optimal Transport Algorithm by Accelerated Gradient descent
Optimal transport (OT) plays an essential role in various areas like mac...
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04/01/2021
Cortical Morphometry Analysis based on Worst Transportation Theory
Biomarkers play an important role in early detection and intervention in...
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07/10/2020
Quadrilateral Mesh Generation III: Optimizing Singularity Configuration Based on Abel-Jacobi Theory
This work proposes a rigorous and practical algorithm for generating mer...
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06/26/2020
Ricci Curvature Based Volumetric Segmentation of the Auditory Ossicles
The auditory ossicles that are located in the middle ear are the smalles...
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01/11/2020
AE-OT-GAN: Training GANs from data specific latent distribution
Though generative adversarial networks (GANs) areprominent models to gen...
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06/29/2019
Quadrilateral Mesh Generation II : Meromorphic Quartic Differentials and Abel-Jacobi Condition
This work discovers the equivalence relation between quadrilateral meshe...
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02/08/2019
Mode Collapse and Regularity of Optimal Transportation Maps
This work builds the connection between the regularity theory of optimal...
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11/30/2018
Metric Based Quadrilateral Mesh Generation
This work proposes a novel metric based algorithm for quadrilateral mesh...
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09/16/2018
Latent Space Optimal Transport for Generative Models
Variational Auto-Encoders enforce their learned intermediate latent-spac...
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09/08/2018
Brain Morphometry Analysis with Surface Foliation Theory
Brain morphometry study plays a fundamental role in neuroimaging researc...
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07/23/2018
Conformal Mesh Parameterization Using Discrete Calabi Flow
In this paper, we introduce discrete Calabi flow to the graphics researc...
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07/23/2018
Robust Edge-Preserved Surface Mesh Polycube Deformation
The problem of polycube construction or deformation is an essential prob...
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07/14/2018
The Normal Map Based on Area-Preserving Parameterization
In this paper, we present an approach to enhance and improve the current...
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05/26/2018
Geometric Understanding of Deep Learning
Deep learning is the mainstream technique for many machine learning task...
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10/16/2017