Search Results for author: Yuesheng Zhu

Found 22 papers, 7 papers with code

ProMamba: Prompt-Mamba for polyp segmentation

no code implementations20 Mar 2024 Jianhao Xie, Ruofan Liao, Ziang Zhang, Sida Yi, Yuesheng Zhu, Guibo Luo

To address these issues, we propose a segmentation model based on Prompt-Mamba, which incorporates the latest Vision-Mamba and prompt technologies.

Image Segmentation Medical Image Segmentation +2

A Segmentation Foundation Model for Diverse-type Tumors

no code implementations11 Mar 2024 Jianhao Xie, Ziang Zhang, Guibo Luo, Yuesheng Zhu

Large pre-trained models with their numerous model parameters and extensive training datasets have shown excellent performance in various tasks.

Image Segmentation Medical Image Segmentation +3

FedFMS: Exploring Federated Foundation Models for Medical Image Segmentation

1 code implementation8 Mar 2024 Yuxi Liu, Guibo Luo, Yuesheng Zhu

The Segmentation Anything Model (SAM) serves as a powerful foundation model for visual segmentation and can be adapted for medical image segmentation.

Federated Learning Image Segmentation +3

Dual Branch Network Towards Accurate Printed Mathematical Expression Recognition

no code implementations14 Dec 2023 Yuqing Wang, Zhenyu Weng, Zhaokun Zhou, Shuaijian Ji, Zhongjie Ye, Yuesheng Zhu

Over the past years, Printed Mathematical Expression Recognition (PMER) has progressed rapidly.

ChatFace: Chat-Guided Real Face Editing via Diffusion Latent Space Manipulation

no code implementations24 May 2023 Dongxu Yue, Qin Guo, Munan Ning, Jiaxi Cui, Yuesheng Zhu, Li Yuan

Despite the successful image reconstruction achieved by diffusion-based methods, there are still challenges in effectively manipulating fine-gained facial attributes with textual instructions. To address these issues and facilitate convenient manipulation of real facial images, we propose a novel approach that conduct text-driven image editing in the semantic latent space of diffusion model.

Attribute Image Reconstruction

DeepVecFont-v2: Exploiting Transformers to Synthesize Vector Fonts with Higher Quality

1 code implementation CVPR 2023 Yuqing Wang, Yizhi Wang, Longhui Yu, Yuesheng Zhu, Zhouhui Lian

First, we adopt Transformers instead of RNNs to process sequential data and design a relaxation representation for vector outlines, markedly improving the model's capability and stability of synthesizing long and complex outlines.

Vector Graphics

How to Describe Images in a More Funny Way? Towards a Modular Approach to Cross-Modal Sarcasm Generation

no code implementations20 Nov 2022 Jie Ruan, Yue Wu, Xiaojun Wan, Yuesheng Zhu

Sarcasm generation has been investigated in previous studies by considering it as a text-to-text generation problem, i. e., generating a sarcastic sentence for an input sentence.

Descriptive Sentence +1

Spikformer: When Spiking Neural Network Meets Transformer

2 code implementations29 Sep 2022 Zhaokun Zhou, Yuesheng Zhu, Chao He, YaoWei Wang, Shuicheng Yan, Yonghong Tian, Li Yuan

Spikformer (66. 3M parameters) with comparable size to SEW-ResNet-152 (60. 2M, 69. 26%) can achieve 74. 81% top1 accuracy on ImageNet using 4 time steps, which is the state-of-the-art in directly trained SNNs models.

Image Classification

Region-aware Attention for Image Inpainting

no code implementations3 Apr 2022 Zhilin Huang, Chujun Qin, Zhenyu Weng, Yuesheng Zhu

Recent attention-based image inpainting methods have made inspiring progress by modeling long-range dependencies within a single image.

Image Inpainting

Multi-Teacher Knowledge Distillation for Incremental Implicitly-Refined Classification

no code implementations23 Feb 2022 Longhui Yu, Zhenyu Weng, Yuqing Wang, Yuesheng Zhu

However, distilling knowledge from two teacher models could result in the student model making some redundant predictions.

Classification Incremental Learning +1

Interactive Image Inpainting Using Semantic Guidance

1 code implementation26 Jan 2022 Wangbo Yu, Jinhao Du, Ruixin Liu, Yixuan Li, Yuesheng Zhu

Image inpainting approaches have achieved significant progress with the help of deep neural networks.

Image Inpainting

Structure-aware Image Inpainting with Two Parallel Streams

no code implementations5 Nov 2021 Zhilin Huang, Chujun Qin, Ruixin Liu, Zhenyu Weng, Yuesheng Zhu

Recent works in image inpainting have shown that structural information plays an important role in recovering visually pleasing results.

Image Inpainting Image Reconstruction +1

Online Hashing with Similarity Learning

no code implementations4 Jul 2021 Zhenyu Weng, Yuesheng Zhu

In the proposed framework, the hash functions are fixed and a parametric similarity function for the binary codes is learnt online to adapt to the streaming data.

Metric Learning Multi-Label Image Retrieval +1

Fast Search on Binary Codes by Weighted Hamming Distance

1 code implementation18 Sep 2020 Zhenyu Weng, Yuesheng Zhu, Ruixin Liu

In this paper, a fast search algorithm is proposed to perform the non-exhaustive search for $K$ nearest binary codes by weighted Hamming distance.

Efficient Querying from Weighted Binary Codes

1 code implementation21 Nov 2019 Zhenyu Weng, Yuesheng Zhu

In our method, based on the multi-index hash tables, two algorithms, the table bucket finding algorithm and the table merging algorithm, are proposed to select the nearest weighted binary codes of the query in a non-exhaustive and accurate way.

Sparse-Dense Subspace Clustering

no code implementations20 Oct 2019 Shuai Yang, Wenqi Zhu, Yuesheng Zhu

In the first stage, an affinity matrix is generated from data.

Clustering

Residual Encoder-Decoder Network for Deep Subspace Clustering

no code implementations12 Oct 2019 Shuai Yang, Wenqi Zhu, Yuesheng Zhu

Subspace clustering aims to cluster unlabeled data that lies in a union of low-dimensional linear subspaces.

Clustering

Three-Stage Subspace Clustering Framework with Graph-Based Transformation and Optimization

no code implementations2 May 2019 Shuai Yang, Wenqi Zhu, Yuesheng Zhu

The affinity matrix is obtained in the first stage, then it goes through the second stage, where the proposed GBTO is applied to generate a reconstructed affinity matrix with more authentic similarity between data points.

Clustering

Restricted Connection Orthogonal Matching Pursuit For Sparse Subspace Clustering

no code implementations1 May 2019 Wenqi Zhu, Yuesheng Zhu, Li Zhong, Shuai Yang

In this paper, we propose a noise-robust algorithm, Restricted Connection Orthogonal Matching Pursuit for Sparse Subspace Clustering (RCOMP-SSC), to improve the clustering accuracy and maintain the low computational time by restricting the number of connections of each data point during the iteration of OMP.

Clustering

A Novel Efficient Approach with Data-Adaptive Capability for OMP-based Sparse Subspace Clustering

no code implementations5 Mar 2019 Jiaqiyu Zhan, Zhiqiang Bai, Yuesheng Zhu

In our method a parameter selection process is developed to adjust the parameters based on the data distribution for information representation.

Clustering

A Hole Filling Approach Based on Background Reconstruction for View Synthesis in 3D Video

no code implementations CVPR 2016 Guibo Luo, Yuesheng Zhu, Zhaotian Li, Liming Zhang

However, in the synthesis process, the background occluded by the foreground objects might be exposed in the new view, resulting in some holes in the synthetized video.

Motion Compensation

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