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Semantic segmentation plays an important role in widespread applications such as autonomous driving and robotic sensing. Traditional methods mostly use RGB images which are heavily affected by lighting conditions, \eg, darkness. Recent…

计算机视觉与模式识别 · 计算机科学 2023-06-21 Ping Li , Junjie Chen , Binbin Lin , Xianghua Xu

Semantic segmentation in remote sensing (RS) has advanced significantly with the incorporation of multi-modal data, particularly the integration of RGB imagery and the Digital Surface Model (DSM), which provides complementary contextual and…

计算机视觉与模式识别 · 计算机科学 2025-07-23 Hui Ye , Haodong Chen , Zeke Zexi Hu , Xiaoming Chen , Yuk Ying Chung

The integration of RGB and thermal data can significantly improve semantic segmentation performance in wild environments for field robots. Nevertheless, multi-source data processing (e.g. Transformer-based approaches) imposes significant…

计算机视觉与模式识别 · 计算机科学 2025-06-24 Xiaodong Guo , Zi'ang Lin , Luwen Hu , Zhihong Deng , Tong Liu , Wujie Zhou

RGB-Thermal (RGB-T) semantic segmentation has shown great potential in handling low-light conditions where RGB-based segmentation is hindered by poor RGB imaging quality. The key to RGB-T semantic segmentation is to effectively leverage the…

计算机视觉与模式识别 · 计算机科学 2023-08-25 Zikun Zhou , Shukun Wu , Guoqing Zhu , Hongpeng Wang , Zhenyu He

Two factors have proven to be very important to the performance of semantic segmentation models: global context and multi-level semantics. However, generating features that capture both factors always leads to high computational complexity,…

计算机视觉与模式识别 · 计算机科学 2021-03-11 Qi Song , Kangfu Mei , Rui Huang

Nowadays, vision-based computing tasks play an important role in various real-world applications. However, many vision computing tasks, e.g. semantic segmentation, are usually computationally expensive, posing a challenge to the computing…

计算机视觉与模式识别 · 计算机科学 2022-03-22 Shijie Hao , Yuan Zhou , Yanrong Guo , Richang Hong , Jun Cheng , Meng Wang

Semantic Segmentation (SS) is the task to assign a semantic label to each pixel of the observed images, which is of crucial significance for autonomous vehicles, navigation assistance systems for the visually impaired, and augmented reality…

计算机视觉与模式识别 · 计算机科学 2019-07-29 Kaite Xiang , Kaiwei Wang , Kailun Yang

Due to the powerful ability to encode image details and semantics, many lightweight dual-resolution networks have been proposed in recent years. However, most of them ignore the benefit of boundary information. This paper introduces a…

计算机视觉与模式识别 · 计算机科学 2021-11-02 Linjie Wang , Quan Zhou , Chenfeng Jiang , Xiaofu Wu , Longin Jan Latecki

Single-image super-resolution (SISR) has seen significant advancements through the integration of deep learning. However, the substantial computational and memory requirements of existing methods often limit their practical application.…

计算机视觉与模式识别 · 计算机科学 2023-12-22 Xin Xu , Jinman Park , Paul Fieguth

Real-time semantic segmentation is playing a more important role in computer vision, due to the growing demand for mobile devices and autonomous driving. Therefore, it is very important to achieve a good trade-off among performance, model…

计算机视觉与模式识别 · 计算机科学 2021-06-04 Ange Lou , Murray Loew

Semantic segmentation is a pixel-level prediction task to classify each pixel of the input image. Deep learning models, such as convolutional neural networks (CNNs), have been extremely successful in achieving excellent performances in this…

计算机视觉与模式识别 · 计算机科学 2023-02-24 Nadeem Atif , Saquib Mazhar , Debajit Sarma , M. K. Bhuyan , Shaik Rafi Ahamed

Multimodal remote sensing data, acquired from diverse sensors, offer a comprehensive and integrated perspective of the Earth's surface. Leveraging multimodal fusion techniques, semantic segmentation enables detailed and accurate analysis of…

计算机视觉与模式识别 · 计算机科学 2025-12-17 Xianping Ma , Xiaokang Zhang , Man-On Pun , Bo Huang

Current Event Stream Super-Resolution (ESR) methods overlook the redundant and complementary information present in positive and negative events within the event stream, employing a direct mixing approach for super-resolution, which may…

计算机视觉与模式识别 · 计算机科学 2024-09-05 Quanmin Liang , Zhilin Huang , Xiawu Zheng , Feidiao Yang , Jun Peng , Kai Huang , Yonghong Tian

Multi-exposure High Dynamic Range (HDR) imaging is a challenging task when facing truncated texture and complex motion. Existing deep learning-based methods have achieved great success by either following the alignment and fusion pipeline…

计算机视觉与模式识别 · 计算机科学 2024-07-24 Lingtong Kong , Bo Li , Yike Xiong , Hao Zhang , Hong Gu , Jinwei Chen

As a common method in the field of computer vision, spatial attention mechanism has been widely used in semantic segmentation of remote sensing images due to its outstanding long-range dependency modeling capability. However, remote sensing…

图像与视频处理 · 电气工程与系统科学 2025-01-24 Xiaowen Ma , Rongrong Lian , Zhenkai Wu , Renxiang Guan , Tingfeng Hong , Mengjiao Zhao , Mengting Ma , Jiangtao Nie , Zhenhong Du , Siyang Song , Wei Zhang

Performing a real-time and accurate instrument segmentation from videos is of great significance for improving the performance of robotic-assisted surgery. We identify two important clues for surgical instrument perception, including local…

计算机视觉与模式识别 · 计算机科学 2021-09-29 Jiacheng Wang , Yueming Jin , Liansheng Wang , Shuntian Cai , Pheng-Ann Heng , Jing Qin

This paper presents a module, Spatial Cross-scale Convolution (SCSC), which is verified to be effective in improving both CNNs and Transformers. Nowadays, CNNs and Transformers have been successful in a variety of tasks. Especially for…

计算机视觉与模式识别 · 计算机科学 2023-08-15 Xijun Wang , Xiaojie Chu , Chunrui Han , Xiangyu Zhang

The theory of compressed sensing (CS) has been successfully applied to image compression in the past few years, whose traditional iterative reconstruction algorithm is time-consuming. However, it has been reported deep learning-based CS…

图像与视频处理 · 电气工程与系统科学 2018-04-10 Yahan Wang , Huihui Bai , Lijun Zhao , Yao Zhao

In the past decade, convolutional neural networks (CNNs) have shown prominence for semantic segmentation. Although CNN models have very impressive performance, the ability to capture global representation is still insufficient, which…

计算机视觉与模式识别 · 计算机科学 2023-02-22 Guoan Xu , Juncheng Li , Guangwei Gao , Huimin Lu , Jian Yang , Dong Yue

Understanding indoor scenes is crucial for urban studies. Considering the dynamic nature of indoor environments, effective semantic segmentation requires both real-time operation and high accuracy.To address this, we propose AsymFormer, a…

计算机视觉与模式识别 · 计算机科学 2024-04-18 Siqi Du , Weixi Wang , Renzhong Guo , Ruisheng Wang , Yibin Tian , Shengjun Tang