Search Results for author: Celong Liu

Found 7 papers, 1 papers with code

Monocular 3D Object Detection via Feature Domain Adaptation

no code implementations ECCV 2020 Lele Chen, Guofeng Cui, Celong Liu, Zhong Li, Ziyi Kou, Yi Xu, Chenliang Xu

Monocular 3D object detection is a challenging task due to unreliable depth, resulting in a distinct performance gap between monocular and LiDAR-based approaches.

Domain Adaptation Foreground Segmentation +3

1.58-bit FLUX

no code implementations24 Dec 2024 Chenglin Yang, Celong Liu, Xueqing Deng, Dongwon Kim, Xing Mei, Xiaohui Shen, Liang-Chieh Chen

We present 1. 58-bit FLUX, the first successful approach to quantizing the state-of-the-art text-to-image generation model, FLUX. 1-dev, using 1. 58-bit weights (i. e., values in {-1, 0, +1}) while maintaining comparable performance for generating 1024 x 1024 images.

Computational Efficiency Quantization +1

TextToon: Real-Time Text Toonify Head Avatar from Single Video

no code implementations23 Sep 2024 Luchuan Song, Lele Chen, Celong Liu, Pinxin Liu, Chenliang Xu

Given a short monocular video sequence and a written instruction about the avatar style, our model can generate a high-fidelity toonified avatar that can be driven in real-time by another video with arbitrary identities.

Contrastive Learning

PlenVDB: Memory Efficient VDB-Based Radiance Fields for Fast Training and Rendering

no code implementations CVPR 2023 Han Yan, Celong Liu, Chao Ma, Xing Mei

VDB takes both the advantages of sparse and dense volumes for compact data representation and efficient data access, being a promising data structure for NeRF data interpolation and ray marching.

NeRF

NeuLF: Efficient Novel View Synthesis with Neural 4D Light Field

no code implementations15 May 2021 Zhong Li, Liangchen Song, Celong Liu, Junsong Yuan, Yi Xu

In this paper, we present an efficient and robust deep learning solution for novel view synthesis of complex scenes.

Novel View Synthesis

Talking-head Generation with Rhythmic Head Motion

1 code implementation16 Jul 2020 Lele Chen, Guofeng Cui, Celong Liu, Zhong Li, Ziyi Kou, Yi Xu, Chenliang Xu

When people deliver a speech, they naturally move heads, and this rhythmic head motion conveys prosodic information.

Talking Head Generation

Superimposition-guided Facial Reconstruction from Skull

no code implementations28 Sep 2018 Celong Liu, Xin Li

We develop a new algorithm to perform facial reconstruction from a given skull.

Facial Inpainting

Cannot find the paper you are looking for? You can Submit a new open access paper.