Search Results for author: Jinlin Liu

Found 10 papers, 3 papers with code

I4VGen: Image as Stepping Stone for Text-to-Video Generation

no code implementations4 Jun 2024 Xiefan Guo, Jinlin Liu, Miaomiao Cui, Di Huang

Text-to-video generation has lagged behind text-to-image synthesis in quality and diversity due to the complexity of spatio-temporal modeling and limited video-text datasets.

Image Generation Text-to-Video Generation +1

Disentangling Foreground and Background Motion for Enhanced Realism in Human Video Generation

no code implementations26 May 2024 Jinlin Liu, Kai Yu, Mengyang Feng, Xiefan Guo, Miaomiao Cui

Training on real-world videos enhanced with this innovative motion depiction approach, our model generates videos exhibiting coherent movement in both foreground subjects and their surrounding contexts.

Video Generation

InitNO: Boosting Text-to-Image Diffusion Models via Initial Noise Optimization

1 code implementation6 Apr 2024 Xiefan Guo, Jinlin Liu, Miaomiao Cui, Jiankai Li, Hongyu Yang, Di Huang

Recent strides in the development of diffusion models, exemplified by advancements such as Stable Diffusion, have underscored their remarkable prowess in generating visually compelling images.

valid

DreaMoving: A Human Video Generation Framework based on Diffusion Models

no code implementations8 Dec 2023 Mengyang Feng, Jinlin Liu, Kai Yu, Yuan YAO, Zheng Hui, Xiefan Guo, Xianhui Lin, Haolan Xue, Chen Shi, Xiaowen Li, Aojie Li, Xiaoyang Kang, Biwen Lei, Miaomiao Cui, Peiran Ren, Xuansong Xie

In this paper, we present DreaMoving, a diffusion-based controllable video generation framework to produce high-quality customized human videos.

Video Generation

Diffusion360: Seamless 360 Degree Panoramic Image Generation based on Diffusion Models

1 code implementation22 Nov 2023 Mengyang Feng, Jinlin Liu, Miaomiao Cui, Xuansong Xie

This is a technical report on the 360-degree panoramic image generation task based on diffusion models.

Denoising Image Generation

Boosting3D: High-Fidelity Image-to-3D by Boosting 2D Diffusion Prior to 3D Prior with Progressive Learning

no code implementations22 Nov 2023 Kai Yu, Jinlin Liu, Mengyang Feng, Miaomiao Cui, Xuansong Xie

After the progressive training, the LoRA learns the 3D information of the generated object and eventually turns to an object-level 3D prior.

3D Generation Image to 3D +1

Adaptive Background Matting Using Background Matching

no code implementations10 Mar 2022 Jinlin Liu

We use dynamic background video instead of static background for accurate matting.

Image Matting

Boosting Semantic Human Matting with Coarse Annotations

1 code implementation CVPR 2020 Jinlin Liu, Yuan YAO, Wendi Hou, Miaomiao Cui, Xuansong Xie, Chang-Shui Zhang, Xian-Sheng Hua

In this paper, we propose to use coarse annotated data coupled with fine annotated data to boost end-to-end semantic human matting without trimaps as extra input.

Image Matting Semantic Segmentation

An Acceleration Framework for High Resolution Image Synthesis

no code implementations9 Sep 2019 Jinlin Liu, Yuan YAO, Jianqiang Ren

The proposed acceleration framework makes it possible to generate high resolution images using less training time with limited hardware resource.

Code Generation Decoder +2

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