Search Results for author: Yue Lu

Found 27 papers, 6 papers with code

Brush Your Text: Synthesize Any Scene Text on Images via Diffusion Model

1 code implementation19 Dec 2023 Lingjun Zhang, Xinyuan Chen, Yaohui Wang, Yue Lu, Yu Qiao

To tackle this problem, we propose Diff-Text, which is a training-free scene text generation framework for any language.

Text Generation Text-to-Image Generation

Efficient Object Detection in Optical Remote Sensing Imagery via Attention-based Feature Distillation

no code implementations28 Oct 2023 Pourya Shamsolmoali, Jocelyn Chanussot, Huiyu Zhou, Yue Lu

To address the aforementioned challenges, we propose Attention-based Feature Distillation (AFD), a new KD approach that distills both local and global information from the teacher detector.

Knowledge Distillation Object +2

DSAM-GN:Graph Network based on Dynamic Similarity Adjacency Matrices for Vehicle Re-identification

no code implementations25 Oct 2023 Yuejun Jiao, Song Qiu, Mingsong Chen, Dingding Han, Qingli Li, Yue Lu

Finally, the nodes and similarity adjacency matrices are fed into graph networks to extract more discriminative features for vehicle Re-ID.

Management Vehicle Re-Identification

Zero-Shot Object Goal Visual Navigation With Class-Independent Relationship Network

1 code implementation15 Oct 2023 Xinting Li, Shiguang Zhang, Yue Lu, Kerry Dang, Lingyan Ran

This method combines target detection information with the relative semantic similarity between the target and the navigation target, and constructs a brand new state representation based on similarity ranking, this state representation does not include target feature or environment feature, effectively decoupling the agent's navigation ability from target features.

Object Semantic Similarity +2

Distance Weighted Trans Network for Image Completion

no code implementations11 Oct 2023 Pourya Shamsolmoali, Masoumeh Zareapoor, Huiyu Zhou, Xuelong Li, Yue Lu

The challenge of image generation has been effectively modeled as a problem of structure priors or transformation.

Image Generation

A New Comprehensive Benchmark for Semi-supervised Video Anomaly Detection and Anticipation

no code implementations CVPR 2023 Congqi Cao, Yue Lu, Peng Wang, Yanning Zhang

At present, it is the largest semi-supervised VAD dataset with the largest number of scenes and classes of anomalies, the longest duration, and the only one considering the scene-dependent anomaly.

Anomaly Detection Video Anomaly Detection

Scene Text Recognition with Image-Text Matching-guided Dictionary

no code implementations8 May 2023 Jiajun Wei, Hongjian Zhan, Xiao Tu, Yue Lu, Umapada Pal

Inspired by ITC, the SITM network combines the visual features and the text features of all candidates to identify the candidate with the minimum distance in the feature space.

Image-text matching Language Modelling +2

VGTS: Visually Guided Text Spotting for Novel Categories in Historical Manuscripts

no code implementations3 Apr 2023 WenBo Hu, Hongjian Zhan, Xinchen Ma, Cong Liu, Bing Yin, Yue Lu

In the field of historical manuscript research, scholars frequently encounter novel symbols in ancient texts, investing considerable effort in their identification and documentation.

Geometric Matching Metric Learning +4

Co-Occurrence Matters: Learning Action Relation for Temporal Action Localization

no code implementations15 Mar 2023 Congqi Cao, Yizhe WANG, Yue Lu, Xin Zhang, Yanning Zhang

Existing works in this field mainly suffer from two weaknesses: (1) They often neglect the multi-label case and only focus on temporal modeling.

Relation Temporal Action Localization

DGFont++: Robust Deformable Generative Networks for Unsupervised Font Generation

1 code implementation30 Dec 2022 Xinyuan Chen, Yangchen Xie, Li Sun, Yue Lu

Moreover, we introduce contrastive self-supervised learning to learn a robust style representation for fonts by understanding the similarity and dissimilarities of fonts.

Font Generation Self-Supervised Learning +1

Context Recovery and Knowledge Retrieval: A Novel Two-Stream Framework for Video Anomaly Detection

1 code implementation7 Sep 2022 Congqi Cao, Yue Lu, Yanning Zhang

For the context recovery stream, we propose a spatiotemporal U-Net which can fully utilize the motion information to predict the future frame.

Anomaly Detection Retrieval +1

UC-OWOD: Unknown-Classified Open World Object Detection

1 code implementation23 Jul 2022 Zhiheng Wu, Yue Lu, Xingyu Chen, Zhengxing Wu, Liwen Kang, Junzhi Yu

In this work, we propose a novel OWOD problem called Unknown-Classified Open World Object Detection (UC-OWOD).

Object object-detection +1

SGBANet: Semantic GAN and Balanced Attention Network for Arbitrarily Oriented Scene Text Recognition

no code implementations21 Jul 2022 Dajian Zhong, Shujing Lyu, Palaiahnakote Shivakumara, Bing Yin, Jiajia Wu, Umapada Pal, Yue Lu

For target images (scene text images), the Semantic Generator Module generates simple semantic features that share the same feature distribution with support images (clear text images).

Image-to-Image Translation Scene Text Recognition

A Deep Learning Approach for Predicting Two-dimensional Soil Consolidation Using Physics-Informed Neural Networks (PINN)

no code implementations9 Apr 2022 Yue Lu, Gang Mei, Francesco Piccialli

To address the above problem, in this paper, we propose a deep learning method using physics-informed neural networks (PINN) to predict the excess pore water pressure of two-dimensional soil consolidation.

Learnable Locality-Sensitive Hashing for Video Anomaly Detection

no code implementations15 Nov 2021 Yue Lu, Congqi Cao, Yanning Zhang

In this paper, we propose a novel distance-based VAD method to take advantage of all the available normal data efficiently and flexibly.

Abnormal Event Detection In Video Video Anomaly Detection

Meta-OLE: Meta-learned Orthogonal Low-Rank Embedding

no code implementations29 Sep 2021 Ze Wang, Yue Lu, Qiang Qiu

We introduce Meta-OLE, a new geometry-regularized method for fast adaptation to novel tasks in few-shot image classification.

Classification Few-Shot Image Classification +1

DG-Font: Deformable Generative Networks for Unsupervised Font Generation

1 code implementation CVPR 2021 Yangchen Xie, Xinyuan Chen, Li Sun, Yue Lu

Font generation is a challenging problem especially for some writing systems that consist of a large number of characters and has attracted a lot of attention in recent years.

Font Generation Image-to-Image Translation

Efficient Spatialtemporal Context Modeling for Action Recognition

no code implementations20 Mar 2021 Congqi Cao, Yue Lu, Yifan Zhang, Dongmei Jiang, Yanning Zhang

Inspired from 2D criss-cross attention used in segmentation task, we propose a recurrent 3D criss-cross attention (RCCA-3D) module to model the dense long-range spatiotemporal contextual information in video for action recognition.

Action Recognition Relation

Automatic Historical Feature Generation through Tree-based Method in Ads Prediction

no code implementations31 Dec 2020 Hongjian Wang, Qi Li, Lanbo Zhang, Yue Lu, Steven Yoo, Srinivas Vadrevu, Zhenhui Li

Historical features are important in ads click-through rate (CTR) prediction, because they account for past engagements between users and ads.

Click-Through Rate Prediction

Reveal of Domain Effect: How Visual Restoration Contributes to Object Detection in Aquatic Scenes

no code implementations4 Mar 2020 Xingyu Chen, Yue Lu, Zhengxing Wu, Junzhi Yu, Li Wen

According to our analysis, five key discoveries are reported: 1) Domain quality has an ignorable effect on within-domain convolutional representation and detection accuracy; 2) low-quality domain leads to higher generalization ability in cross-domain detection; 3) low-quality domain can hardly be well learned in a domain-mixed learning process; 4) degrading recall efficiency, restoration cannot improve within-domain detection accuracy; 5) visual restoration is beneficial to detection in the wild by reducing the domain shift between training data and real-world scenes.

Object object-detection +2

Bilinear Constraint based ADMM for Mixed Poisson-Gaussian Noise Removal

no code implementations18 Oct 2019 Jie Zhang, Yuping Duan, Yue Lu, Michael K. Ng, Huibin Chang

In this paper, we propose new operator-splitting algorithms for the total variation regularized infimal convolution (TV-IC) model [4] in order to remove mixed Poisson-Gaussian(MPG) noise.

FACLSTM: ConvLSTM with Focused Attention for Scene Text Recognition

no code implementations20 Apr 2019 Qingqing Wang, Wenjing Jia, Xiangjian He, Yue Lu, Michael Blumenstein, Ye Huang

Scene text recognition has recently been widely treated as a sequence-to-sequence prediction problem, where traditional fully-connected-LSTM (FC-LSTM) has played a critical role.

Scene Text Recognition

Channel Attention and Multi-level Features Fusion for Single Image Super-Resolution

no code implementations16 Oct 2018 Yue Lu, Yun Zhou, Zhuqing Jiang, Xiaoqiang Guo, Zixuan Yang

Convolutional neural networks (CNNs) have demonstrated superior performance in super-resolution (SR).

Image Super-Resolution

Handwritten digit string recognition by combination of residual network and RNN-CTC

no code implementations9 Oct 2017 Hongjian Zhan, Qingqing Wang, Yue Lu

Recurrent neural network (RNN) and connectionist temporal classification (CTC) have showed successes in many sequence labeling tasks with the strong ability of dealing with the problems where the alignment between the inputs and the target labels is unknown.

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