no code implementations • 29 Dec 2023 • Zheng Zhou, Hongbo Zhao, Ju Liu, Qiaosheng Zhang, Liwei Geng, Shuchang Lyu, Wenquan Feng
Our method employs a model-perception-based approach that reduces the object confidence scores of several object detectors to boost the transferability of adversarial patches.
1 code implementation • 22 Oct 2023 • Chunlei Wang, Wenquan Feng, Xiangtai Li, Guangliang Cheng, Shuchang Lyu, Binghao Liu, Lijiang Chen, Qi Zhao
While current foundational models excel at various visual language tasks, there's a noticeable absence of models specifically tailored for open-vocabulary visual grounding.
1 code implementation • 23 Jul 2023 • Menghao Li, Chunlei Wang, Wenquan Feng, Shuchang Lyu, Guangliang Cheng, Xiangtai Li, Binghao Liu, Qi Zhao
The proposed framework is evaluated on five regular VG datasets and two newly constructed robust VG datasets.
no code implementations • 9 May 2023 • Guangliang Cheng, Yunmeng Huang, Xiangtai Li, Shuchang Lyu, Zhaoyang Xu, Qi Zhao, Shiming Xiang
We first introduce some preliminary knowledge for the change detection task, such as problem definition, datasets, evaluation metrics, and transformer basics, as well as provide a detailed taxonomy of existing algorithms from three different perspectives: algorithm granularity, supervision modes, and learning frameworks in the methodology section.
no code implementations • 16 Feb 2023 • Guangliang Cheng, Peng Sun, Ting-Bing Xu, Shuchang Lyu, Peiwen Lin
For local information exchange, a graph convolutional network (GCN) guided module is seamlessly integrated as a communication deliver between cells.
1 code implementation • 13 Jan 2023 • Qi Zhao, Shuchang Lyu, Binghao Liu, Lijiang Chen, Hongbo Zhao
We first propose source student backbone and target student backbone to respectively extract the source-style and target-style feature for both source and target images.
no code implementations • 17 Aug 2022 • Menghao Li, Wenquan Feng, Shuchang Lyu, Lijiang Chen, Qi Zhao
On the DSB2018 and CA2. 5, our network surpasses previous methods by 1. 2% (AP50).
1 code implementation • 14 Jul 2022 • Qi Zhao, Shuchang Lyu, Wenpei Bai, Linghan Cai, Binghao Liu, Guangliang Cheng, Meijing Wu, Xiubo Sang, Min Yang, Lijiang Chen
To solve this problem, we propose a Multi-Modality Ovarian Tumor Ultrasound (MMOTU) image dataset containing 1469 2d ultrasound images and 170 contrast enhanced ultrasonography (CEUS) images with pixel-wise and global-wise annotations.
no code implementations • 29 Nov 2021 • Qi Zhao, YuFei Wang, Shuchang Lyu, Lijiang Chen
In this paper, we propose attention-based feature decomposition-reconstruction network for scene text detection, which utilizes contextual information and low-level feature to enhance the performance of segmentation-based text detector.
no code implementations • 9 Oct 2021 • Qi Zhao, Xu Wang, Shuchang Lyu, Binghao Liu, Yifan Yang
To handle these two issues, we propose a feature consistency driven attention erasing network (FCAENet) for fine-grained image retrieval.
2 code implementations • 26 Aug 2021 • Xingkui Zhu, Shuchang Lyu, Xu Wang, Qi Zhao
Object detection on drone-captured scenarios is a recent popular task.
1 code implementation • 14 Aug 2021 • Qi Zhao, Binghao Liu, Shuchang Lyu, Huojin Chen
To deal with the above two issues, we propose self-distillation embedded supervised affinity attention model to improve the performance of few-shot segmentation task.
no code implementations • 1 Apr 2021 • Qi Zhao, Yujing Ma, Shuchang Lyu, Lijiang Chen
On this issue, we embed self-distillation (SD) method to transfer knowledge from ensemble network to main-branch in it.
no code implementations • 1 Mar 2021 • Qi Zhao, Shuchang Lyu, Zhiwei Zhang, Ting-Bing Xu, Guangliang Cheng
In real applications, different computation-resource devices need different-depth networks (e. g., ResNet-18/34/50) with high-accuracy.
no code implementations • 30 Dec 2020 • Yuewen Li, Wenquan Feng, Shuchang Lyu, Qi Zhao, Xuliang Li
In this paper, we present an effective object detection framework (MM-FSOD) that integrates metric learning and meta-learning to tackle the few-shot object detection task.
no code implementations • 29 Dec 2020 • Qi Zhao, Shuchang Lyu, Yuewen Li, Yujing Ma, Lijiang Chen
To avoid the interference from confusing information, we propose Multi-granularity Multi-Level Feature Ensemble Module (MGML-FEM) which can provide diverse predictions by full-channel feature generator (FC-FG).