Search Results for author: Yiran Xu

Found 9 papers, 4 papers with code

VideoGigaGAN: Towards Detail-rich Video Super-Resolution

no code implementations18 Apr 2024 Yiran Xu, Taesung Park, Richard Zhang, Yang Zhou, Eli Shechtman, Feng Liu, Jia-Bin Huang, Difan Liu

We introduce VideoGigaGAN, a new generative VSR model that can produce videos with high-frequency details and temporal consistency.

Video Super-Resolution

PatchCraft: Exploring Texture Patch for Efficient AI-generated Image Detection

1 code implementation21 Nov 2023 Nan Zhong, Yiran Xu, Sheng Li, Zhenxing Qian, Xinpeng Zhang

We observe that the texture patches of images tend to reveal more traces left by generative models compared to the global semantic information of the images.

Image Forensics

Boosting Fair Classifier Generalization through Adaptive Priority Reweighing

1 code implementation15 Sep 2023 Zhihao Hu, Yiran Xu, Mengnan Du, Jindong Gu, Xinmei Tian, Fengxiang He

Our adaptive reweighing method prioritizes samples closer to the decision boundary and assigns a higher weight to improve the generalizability of fair classifiers.

Decision Making Fairness

Dynamic Mesh-Aware Radiance Fields

1 code implementation ICCV 2023 Yi-Ling Qiao, Alexander Gao, Yiran Xu, Yue Feng, Jia-Bin Huang, Ming C. Lin

Embedding polygonal mesh assets within photorealistic Neural Radience Fields (NeRF) volumes, such that they can be rendered and their dynamics simulated in a physically consistent manner with the NeRF, is under-explored from the system perspective of integrating NeRF into the traditional graphics pipeline.

Text-driven Visual Synthesis with Latent Diffusion Prior

no code implementations16 Feb 2023 Ting-Hsuan Liao, Songwei Ge, Yiran Xu, Yao-Chih Lee, Badour AlBahar, Jia-Bin Huang

There has been tremendous progress in large-scale text-to-image synthesis driven by diffusion models enabling versatile downstream applications such as 3D object synthesis from texts, image editing, and customized generation.

Image Generation Text to 3D

In-N-Out: Faithful 3D GAN Inversion with Volumetric Decomposition for Face Editing

no code implementations9 Feb 2023 Yiran Xu, Zhixin Shu, Cameron Smith, Seoung Wug Oh, Jia-Bin Huang

3D-aware GANs offer new capabilities for view synthesis while preserving the editing functionalities of their 2D counterparts.

Temporally Consistent Semantic Video Editing

no code implementations21 Jun 2022 Yiran Xu, Badour AlBahar, Jia-Bin Huang

Generative adversarial networks (GANs) have demonstrated impressive image generation quality and semantic editing capability of real images, e. g., changing object classes, modifying attributes, or transferring styles.

Image Generation Video Editing

Submodular Load Clustering with Robust Principal Component Analysis

no code implementations20 Feb 2019 Yishen Wang, Xiao Lu, Yiran Xu, Di Shi, Zhehan Yi, Jiajun Duan, Zhiwei Wang

Traditional load analysis is facing challenges with the new electricity usage patterns due to demand response as well as increasing deployment of distributed generations, including photovoltaics (PV), electric vehicles (EV), and energy storage systems (ESS).

Clustering Load Forecasting

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