Diverse Image Generation via Self-Conditioned GANs

2 code implementations • CVPR 2020 • Steven Liu, Tongzhou Wang, David Bau, Jun-Yan Zhu, Antonio Torralba

We introduce a simple but effective unsupervised method for generating realistic and diverse images.

Clustering Image Generation

Rewriting a Deep Generative Model

3 code implementations • ECCV 2020 • David Bau, Steven Liu, Tongzhou Wang, Jun-Yan Zhu, Antonio Torralba

To address the problem, we propose a formulation in which the desired rule is changed by manipulating a layer of a deep network as a linear associative memory.

Editing Conditional Radiance Fields

1 code implementation • ICCV 2021 • Steven Liu, Xiuming Zhang, Zhoutong Zhang, Richard Zhang, Jun-Yan Zhu, Bryan Russell

In this paper, we explore enabling user editing of a category-level NeRF - also known as a conditional radiance field - trained on a shape category.

Novel View Synthesis

TopoTxR: A Topological Biomarker for Predicting Treatment Response in Breast Cancer

1 code implementation • 13 May 2021 • Fan Wang, Saarthak Kapse, Steven Liu, Prateek Prasanna, Chao Chen

Characterization of breast parenchyma on dynamic contrast-enhanced magnetic resonance imaging (DCE-MRI) is a challenging task owing to the complexity of underlying tissue structures.

Doing good by fighting fraud: Ethical anti-fraud systems for mobile payments

no code implementations • 28 Jun 2021 • Zainul Abi Din, Hari Venugopalan, Henry Lin, Adam Wushensky, Steven Liu, Samuel T. King

In this paper, we present a large-scale measurement study of running an existing anti-fraud security challenge, Boxer, in real apps running on mobile devices.

Blocking

Dynamic Phasor Modeling of Single-Phase Grid-Forming Converters

no code implementations • 17 Apr 2024 • Wenjia Si, Chenming Liu, Steven Liu, Hongchang Li, Chenghui Zhang, Jingyang Fang

To overcome the challenges, this letter proposes a dynamic phasor model of single-phase GFMCs.