Search Results for author: Xuhui Liu

Found 13 papers, 6 papers with code

Programmable scanning diffuse speckle contrast imaging of cerebral blood flow

no code implementations22 Aug 2024 Faezeh Akbari, Xuhui Liu, Fatemeh Hamedi, Mehrana Mohtasebi, Lei Chen, Guoqiang Yu

The high sampling rate of PS-DSCI is crucial for capturing rapid CBF changes while high spatial resolution is important for visualizing brain vasculature.

Reconstruct Spine CT from Biplanar X-Rays via Diffusion Learning

no code implementations19 Aug 2024 Zhi Qiao, Xuhui Liu, Xiaopeng Wang, Runkun Liu, XianTong Zhen, Pei Dong, Zhen Qian

Intraoperative CT imaging serves as a crucial resource for surgical guidance; however, it may not always be readily accessible or practical to implement.

CT Reconstruction Image Generation +1

Fusion-Mamba for Cross-modality Object Detection

no code implementations14 Apr 2024 Wenhao Dong, Haodong Zhu, Shaohui Lin, Xiaoyan Luo, Yunhang Shen, Xuhui Liu, Juan Zhang, Guodong Guo, Baochang Zhang

In this paper, we investigate cross-modality fusion by associating cross-modal features in a hidden state space based on an improved Mamba with a gating mechanism.

Mamba Object +2

UV-IDM: Identity-Conditioned Latent Diffusion Model for Face UV-Texture Generation

1 code implementation CVPR 2024 Hong Li, Yutang Feng, Song Xue, Xuhui Liu, Bohan Zeng, Shanglin Li, Boyu Liu, Jianzhuang Liu, Shumin Han, Baochang Zhang

To solve these problems we introduce an Identity-Conditioned Latent Diffusion Model for face UV-texture generation (UV-IDM) to generate photo-realistic textures based on the Basel Face Model (BFM).

3D Face Reconstruction Face Model +1

Controllable Mind Visual Diffusion Model

1 code implementation17 May 2023 Bohan Zeng, Shanglin Li, Xuhui Liu, Sicheng Gao, XiaoLong Jiang, Xu Tang, Yao Hu, Jianzhuang Liu, Baochang Zhang

Brain signal visualization has emerged as an active research area, serving as a critical interface between the human visual system and computer vision models.

Attribute Image Generation +1

Implicit Diffusion Models for Continuous Super-Resolution

1 code implementation CVPR 2023 Sicheng Gao, Xuhui Liu, Bohan Zeng, Sheng Xu, Yanjing Li, Xiaoyan Luo, Jianzhuang Liu, XianTong Zhen, Baochang Zhang

IDM integrates an implicit neural representation and a denoising diffusion model in a unified end-to-end framework, where the implicit neural representation is adopted in the decoding process to learn continuous-resolution representation.

Denoising Image Super-Resolution

FNeVR: Neural Volume Rendering for Face Animation

1 code implementation21 Sep 2022 Bohan Zeng, Boyu Liu, Hong Li, Xuhui Liu, Jianzhuang Liu, Dapeng Chen, Wei Peng, Baochang Zhang

In FNeVR, we design a 3D Face Volume Rendering (FVR) module to enhance the facial details for image rendering.

Talking Face Generation

NAS-Count: Counting-by-Density with Neural Architecture Search

no code implementations ECCV 2020 Yutao Hu, Xiao-Long Jiang, Xuhui Liu, Baochang Zhang, Jungong Han, Xian-Bin Cao, David Doermann

Most of the recent advances in crowd counting have evolved from hand-designed density estimation networks, where multi-scale features are leveraged to address the scale variation problem, but at the expense of demanding design efforts.

Crowd Counting Decoder +2

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