no code implementations • 26 Nov 2024 • Guoan Xu, Jiaming Chen, Wenfeng Huang, Wenjing Jia, Guangwei Gao, Guo-Jun Qi
The Vision Transformer (ViT) has achieved notable success in computer vision, with its variants extensively validated across various downstream tasks, including semantic segmentation.
1 code implementation • 15 Oct 2024 • Zhengxue Wang, Zhiqiang Yan, Jinshan Pan, Guangwei Gao, Kai Zhang, Jian Yang
Recent RGB-guided depth super-resolution methods have achieved impressive performance under the assumption of fixed and known degradation (e. g., bicubic downsampling).
no code implementations • 3 Oct 2024 • Yangyang Qiu, Guoan Xu, Guangwei Gao, Zhenhua Guo, Yi Yu, Chia-Wen Lin
Recently, the integration of the local modeling capabilities of Convolutional Neural Networks (CNNs) with the global dependency strengths of Transformers has created a sensation in the semantic segmentation community.
1 code implementation • 30 Sep 2024 • Changfeng Feng, Zhenyuan Chen, Renke Kou, Guangwei Gao, Chunping Wang, Xiang Li, Xiangbo Shu, Yimian Dai, Qiang Fu, Jian Yang
By observing the significant variations in object scale and clarity under different depth and haze conditions, we designed a Depth Conditioned Detector (DeCoDet) to incorporate this prior knowledge.
no code implementations • 27 Sep 2024 • Wenfeng Huang, Guoan Xu, Wenjing Jia, Stuart Perry, Guangwei Gao
Images captured in challenging environments--such as nighttime, foggy, rainy weather, and underwater--often suffer from significant degradation, resulting in a substantial loss of visual quality.
1 code implementation • 12 Sep 2024 • Shun Zou, Zhuo Zhang, Yi Zou, Guangwei Gao
In the field of medical microscopic image classification (MIC), CNN-based and Transformer-based models have been extensively studied.
1 code implementation • 12 Sep 2024 • Shun Zou, Zhuo Zhang, Guangwei Gao
Optical Coherence Tomography Angiography (OCTA) is a crucial imaging technique for visualizing retinal vasculature and diagnosing eye diseases such as diabetic retinopathy and glaucoma.
no code implementations • 1 Sep 2024 • Xujie Wan, Wenjie Li, Guangwei Gao, Huimin Lu, Jian Yang, Chia-Wen Lin
Recently, CNN and Transformer hybrid networks demonstrated excellent performance in face super-resolution (FSR) tasks.
no code implementations • 11 Aug 2024 • Guoan Xu, Wenfeng Huang, Tao Wu, Ligeng Chen, Wenjing Jia, Guangwei Gao, Xiatian Zhu, Stuart Perry
Semantic segmentation involves assigning a specific category to each pixel in an image.
no code implementations • 10 Jul 2024 • Guoan Xu, Wenjing Jia, Tao Wu, Ligeng Chen, Guangwei Gao
In this paper, we introduce HAFormer, a model that combines the hierarchical features extraction ability of CNNs with the global dependency modeling capability of Transformers to tackle lightweight semantic segmentation challenges.
no code implementations • 21 Feb 2024 • Zhengxue Wang, Zhiqiang Yan, Ming-Hsuan Yang, Jinshan Pan, Guangwei Gao, Ying Tai, Jian Yang
Specifically, we design an All-in-one Prior Propagation that computes the similarity between multi-modal scene priors, i. e., RGB, normal, semantic, and depth, to reduce the texture interference.
1 code implementation • 27 Sep 2023 • Wenjie Li, Mei Wang, Kai Zhang, Juncheng Li, Xiaoming Li, Yuhang Zhang, Guangwei Gao, Weihong Deng, Chia-Wen Lin
We also discuss notable benchmarks commonly utilized in the field.
no code implementations • 13 Apr 2023 • Juncheng Li, Bodong Cheng, Ying Chen, Guangwei Gao, Tieyong Zeng
Transformer-based image denoising methods have achieved encouraging results in the past year.
no code implementations • 24 Mar 2023 • Hansheng Guo, Juncheng Li, Guangwei Gao, Zhi Li, Tieyong Zeng
Stereo image super-resolution aims to boost the performance of image super-resolution by exploiting the supplementary information provided by binocular systems.
1 code implementation • 21 Feb 2023 • Guoan Xu, Juncheng Li, Guangwei Gao, Huimin Lu, Jian Yang, Dong Yue
In the past decade, convolutional neural networks (CNNs) have shown prominence for semantic segmentation.
1 code implementation • 29 Dec 2022 • Wenjie Li, Juncheng Li, Guangwei Gao, Weihong Deng, Jian Yang, Guo-Jun Qi, Chia-Wen Lin
Lightweight image super-resolution aims to reconstruct high-resolution images from low-resolution images using low computational costs.
1 code implementation • 6 Jul 2022 • Wenjie Li, Juncheng Li, Guangwei Gao, Jiantao Zhou, Jian Yang, Guo-Jun Qi
Recently, Transformer-based methods have shown impressive performance in single image super-resolution (SISR) tasks due to the ability of global feature extraction.
no code implementations • 29 Apr 2022 • Juncheng Li, Hanhui Yang, Qiaosi Yi, Faming Fang, Guangwei Gao, Tieyong Zeng, Guixu Zhang
Single image denoising (SID) has achieved significant breakthroughs with the development of deep learning.
1 code implementation • 28 Apr 2022 • Guangwei Gao, Zhengxue Wang, Juncheng Li, Wenjie Li, Yi Yu, Tieyong Zeng
Single-image super-resolution (SISR) has achieved significant breakthroughs with the development of deep learning.
1 code implementation • 19 Apr 2022 • Guangwei Gao, Zixiang Xu, Juncheng Li, Jian Yang, Tieyong Zeng, Guo-Jun Qi
Then, we design an efficient Feature Refinement Module (FRM) to enhance the encoded features.
1 code implementation • 16 Dec 2021 • Guangwei Gao, Wenjie Li, Juncheng Li, Fei Wu, Huimin Lu, Yi Yu
Convolutional neural networks based single-image super-resolution (SISR) has made great progress in recent years.
1 code implementation • 29 Sep 2021 • Juncheng Li, Zehua Pei, Wenjie Li, Guangwei Gao, Longguang Wang, Yingqian Wang, Tieyong Zeng
This is an exhaustive survey of SISR, which can help researchers better understand SISR and inspire more exciting research in this field.
1 code implementation • 2 Sep 2021 • Guangwei Gao, Guoan Xu, Juncheng Li, Yi Yu, Huimin Lu, Jian Yang
Specifically, FBSNet employs a symmetrical encoder-decoder structure with two branches, semantic information branch and spatial detail branch.
1 code implementation • 26 Mar 2021 • Guangwei Gao, Hao Shao, Fei Wu, Meng Yang, Yi Yu
This paper pays close attention to the cross-modality visible-infrared person re-identification (VI Re-ID) task, which aims to match pedestrian samples between visible and infrared modes.
Cross-Modality Person Re-identification Knowledge Distillation +2
no code implementations • 25 Mar 2021 • Guangwei Gao, Yi Yu, Jian Yang, Guo-Jun Qi, Meng Yang
(i) To learn more robust and discriminative features, we desire to adaptively fuse the contextual features from different layers.
no code implementations • 25 Mar 2021 • Guangwei Gao, Lei Tang, Fei Wu, Huimin Lu, Jian Yang
In this work, we treat the mask occlusion as image noise and construct a joint and collaborative learning network, called JDSR-GAN, for the masked face super-resolution task.
no code implementations • 24 Mar 2021 • Guangwei Gao, Guoan Xu, Yi Yu, Jin Xie, Jian Yang, Dong Yue
In recent years, how to strike a good trade-off between accuracy and inference speed has become the core issue for real-time semantic segmentation applications, which plays a vital role in real-world scenarios such as autonomous driving systems and drones.
no code implementations • 24 Mar 2021 • Zhengxue Wang, Guangwei Gao, Juncheng Li, Yi Yu, Huimin Lu
Recently, the single image super-resolution (SISR) approaches with deep and complex convolutional neural network structures have achieved promising performance.
no code implementations • 20 Jul 2020 • Hao Ding, Songsong Wu, Hao Tang, Fei Wu, Guangwei Gao, Xiao-Yuan Jing
This is even more laborious when generating images with very different views.
6 code implementations • 7 May 2019 • Yu Wang, Quan Zhou, Jia Liu, Jian Xiong, Guangwei Gao, Xiaofu Wu, Longin Jan Latecki
LEDNet: A Lightweight Encoder-Decoder Network for Real-time Semantic Segmentation
Ranked #30 on Real-Time Semantic Segmentation on Cityscapes test