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Road pavement detection and segmentation are critical for developing autonomous road repair systems. However, developing an instance segmentation method that simultaneously performs multi-class defect detection and segmentation is…

计算机视觉与模式识别 · 计算机科学 2024-02-07 Jongmin Yu , Chen Bene Chi , Sebastiano Fichera , Paolo Paoletti , Devansh Mehta , Shan Luo

Semantically interpreting the traffic scene is crucial for autonomous transportation and robotics systems. However, state-of-the-art semantic segmentation pipelines are dominantly designed to work with pinhole cameras and train with narrow…

计算机视觉与模式识别 · 计算机科学 2020-02-10 Kailun Yang , Xinxin Hu , Hao Chen , Kaite Xiang , Kaiwei Wang , Rainer Stiefelhagen

Mainstream visual object tracking frameworks predominantly rely on template matching paradigms. Their performance heavily depends on the quality of template features, which becomes increasingly challenging to maintain in complex scenarios…

计算机视觉与模式识别 · 计算机科学 2025-03-24 Meng Zhou , Jiadong Xie , Mingsheng Xu

In complex environments, detecting tiny infrared targets has always been challenging because of the low contrast and high noise levels inherent in infrared images. These factors often lead to the loss of crucial details during feature…

计算机视觉与模式识别 · 计算机科学 2025-09-30 Xiaojin Lu , Taoran yue , Jiaxi cai , Yuanping Chen , Cuihong Lv , Shibing Chu

Multispectral (MS) and panchromatic (PAN) images describe the same land surface, so these images not only have their own advantages, but also have a lot of similar information. In order to separate these similar information and their…

计算机视觉与模式识别 · 计算机科学 2026-01-14 Wenping Ma , Boyou Xue , Mengru Ma , Chuang Chen , Hekai Zhang , Hao Zhu

Recent works of point clouds show that mulit-frame spatio-temporal modeling outperforms single-frame versions by utilizing cross-frame information. In this paper, we further improve spatio-temporal point cloud feature learning with a…

计算机视觉与模式识别 · 计算机科学 2020-08-13 Hanwen Cao , Yongyi Lu , Cewu Lu , Bo Pang , Gongshen Liu , Alan Yuille

Deep learning models have achieved significant results across various computer vision tasks. However, due to the large number of parameters in these models, deploying them in real-time scenarios is a critical challenge, specifically in…

计算机视觉与模式识别 · 计算机科学 2025-03-25 Amir M. Mansourian , Arya Jalali , Rozhan Ahmadi , Shohreh Kasaei

Accurate medical image segmentation requires effective modeling of both long-range dependencies and fine-grained boundary details. While transformers mitigate the issue of insufficient semantic information arising from the limited receptive…

计算机视觉与模式识别 · 计算机科学 2026-03-11 Yanxin Li , Hui Wan , Libin Lan

Semblance velocity analysis is a crucial step in seismic data processing. To avoid the huge time-cost when performed manually, some deep learning methods are proposed for automatic semblance velocity picking. However, the application of…

地球物理 · 物理学 2022-07-04 Chenyu Qiu , Bangyu Wu , Meng Li , Hui Yang , Xu Zhu

The prosperity of deep learning contributes to the rapid progress in scene text detection. Among all the methods with convolutional networks, segmentation-based ones have drawn extensive attention due to their superiority in detecting text…

计算机视觉与模式识别 · 计算机科学 2022-08-23 Jingyu Lin , Jie Jiang , Yan Yan , Chunchao Guo , Hongfa Wang , Wei Liu , Hanzi Wang

In recent years, employing layer attention to enhance interaction among hierarchical layers has proven to be a significant advancement in building network structures. In this paper, we delve into the distinction between layer attention and…

计算机视觉与模式识别 · 计算机科学 2024-06-21 Kaishen Wang , Xun Xia , Jian Liu , Zhang Yi , Tao He

Accurate spatial-temporal (ST) prediction for dynamic systems, such as urban mobility and weather patterns, is crucial but hindered by complex ST correlations and the challenge of concurrently modeling long-term trends with short-term…

机器学习 · 计算机科学 2025-07-15 Sina Ehsani , Fenglian Pan , Qingpei Hu , Jian Liu

In this paper, we propose a learning approach for sparse code multiple access (SCMA) signal detection by using a deep neural network via unfolding the procedure of message passing algorithm (MPA). The MPA can be converted to a sparsely…

信息论 · 计算机科学 2018-08-27 Chao Lu , Wei Xu , Hong Shen , Hua Zhang , Xiaohu You

Deep learning has become the de facto method for medical image segmentation, with 3D segmentation models excelling in capturing complex 3D structures and 2D models offering high computational efficiency. However, segmenting 2.5D images,…

图像与视频处理 · 电气工程与系统科学 2024-05-02 Amarjeet Kumar , Hongxu Jiang , Muhammad Imran , Cyndi Valdes , Gabriela Leon , Dahyun Kang , Parvathi Nataraj , Yuyin Zhou , Michael D. Weiss , Wei Shao

Efficiently capturing multi-scale information and building long-range dependencies among pixels are essential for medical image segmentation because of the various sizes and shapes of the lesion regions or organs. In this paper, we present…

图像与视频处理 · 电气工程与系统科学 2025-04-18 Hao Shao , Quansheng Zeng , Qibin Hou , Jufeng Yang

Recent advancements in medical imaging have resulted in more complex and diverse images, with challenges such as high anatomical variability, blurred tissue boundaries, low organ contrast, and noise. Traditional segmentation methods…

图像与视频处理 · 电气工程与系统科学 2024-11-01 Yufeng Jiang , Zongxi Li , Xiangyan Chen , Haoran Xie , Jing Cai

Continuous glucose monitoring (CGM) provides dense and dynamic glucose profiles that enable reliable estimation of Ambulatory Glucose Profile (AGP) metrics, such as Time in Range (TIR), Time Below Range (TBR), and Time Above Range (TAR).…

机器学习 · 计算机科学 2025-10-09 Canyu Lei , Benjamin Lobo , Jianxin Xie

Compressed sensing (CS) is a challenging problem in image processing due to reconstructing an almost complete image from a limited measurement. To achieve fast and accurate CS reconstruction, we synthesize the advantages of two well-known…

计算机视觉与模式识别 · 计算机科学 2020-11-17 Nanyu Li , Charles C. Zhou

Semantic segmentation is commonly used for Oil Spill Detection (OSD) in remote sensing images. However, the limited availability of labelled oil spill samples and class imbalance present significant challenges that can reduce detection…

计算机视觉与模式识别 · 计算机科学 2025-07-17 Shuaiyu Chen , Fu Wang , Peng Ren , Chunbo Luo , Zeyu Fu

The world is covered with millions of buildings, and precisely knowing each instance's position and extents is vital to a multitude of applications. Recently, automated building footprint segmentation models have shown superior detection…

计算机视觉与模式识别 · 计算机科学 2018-03-19 Diego Marcos , Devis Tuia , Benjamin Kellenberger , Lisa Zhang , Min Bai , Renjie Liao , Raquel Urtasun