Search Results for author: Tianyi Lu

Found 5 papers, 2 papers with code

PoseAnimate: Zero-shot high fidelity pose controllable character animation

no code implementations21 Apr 2024 Bingwen Zhu, Fanyi Wang, Tianyi Lu, Peng Liu, Jingwen Su, Jinxiu Liu, Yanhao Zhang, Zuxuan Wu, Yu-Gang Jiang, Guo-Jun Qi

Image-to-video(I2V) generation aims to create a video sequence from a single image, which requires high temporal coherence and visual fidelity with the source image. However, existing approaches suffer from character appearance inconsistency and poor preservation of fine details.

VideoAssembler: Identity-Consistent Video Generation with Reference Entities using Diffusion Model

1 code implementation29 Nov 2023 Haoyu Zhao, Tianyi Lu, Jiaxi Gu, Xing Zhang, Zuxuan Wu, Hang Xu, Yu-Gang Jiang

Identity-consistent video generation seeks to synthesize videos that are guided by both textual prompts and reference images of entities.

Denoising Image to Video Generation +1

Fuse Your Latents: Video Editing with Multi-source Latent Diffusion Models

no code implementations25 Oct 2023 Tianyi Lu, Xing Zhang, Jiaxi Gu, Hang Xu, Renjing Pei, Songcen Xu, Zuxuan Wu

In this way, temporal consistency can be kept with video LDM while high-fidelity from the image LDM can also be exploited.

Denoising Video Editing

Reuse and Diffuse: Iterative Denoising for Text-to-Video Generation

no code implementations7 Sep 2023 Jiaxi Gu, Shicong Wang, Haoyu Zhao, Tianyi Lu, Xing Zhang, Zuxuan Wu, Songcen Xu, Wei zhang, Yu-Gang Jiang, Hang Xu

Conditioned on an initial video clip with a small number of frames, additional frames are iteratively generated by reusing the original latent features and following the previous diffusion process.

Action Recognition Denoising +3

aw_nas: A Modularized and Extensible NAS framework

1 code implementation25 Nov 2020 Xuefei Ning, Changcheng Tang, Wenshuo Li, Songyi Yang, Tianchen Zhao, Niansong Zhang, Tianyi Lu, Shuang Liang, Huazhong Yang, Yu Wang

Neural Architecture Search (NAS) has received extensive attention due to its capability to discover neural network architectures in an automated manner.

Adversarial Robustness Neural Architecture Search

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