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检索条件"主题词=Signal Processing Algorithms"
43471 条 记 录,以下是381-390 订阅
排序:
Generating Image Counterfactuals in Deep Learning Models Without the Aid of Generative Models
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IEEE signal processing LETTERS 2025年 32卷 1495-1499页
作者: Xu, Ao Li, Zihao Zhang, Yukai Wu, Tieru Jilin Univ Sch Artificial Intelligence Changchun 130000 Peoples R China
With the rapid development of artificial intelligence, particularly the rise of deep learning, the importance of Explainable Artificial Intelligence has become increasingly prominent. Among its key techniques, counter... 详细信息
来源: 评论
Optimizing the Order of Modes in Tensor Train Decomposition
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IEEE signal processing LETTERS 2025年 32卷 1361-1365页
作者: Tichavsky, Petr Straka, Ondrej Czech Acad Sci Inst Informat Theory & Automat Prague 18200 Czech Republic Univ West Bohemia Dept Cybernet Bohemia 30614 Czech Republic
The tensor train (TT) is a popular way of representing high-dimensional hyper-rectangular data structures called tensors. It is widely used, for example, in quantum chemistry under the name "matrix product state&... 详细信息
来源: 评论
A Real-Time Subaperture Preprocessing for Multireceiver Wide-Beam SAS Imaging
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IEEE GEOSCIENCE AND REMOTE SENSING LETTERS 2025年 22卷
作者: Zhang, Jiafeng Cheng, Guangli Tang, Jinsong Wu, Haoran Naval Univ Engn Inst Elect Engn Wuhan 430000 Peoples R China
The multireceiver synthetic aperture sonar (SAS) data are usually converted to equivalent monostatic data through the displaced phase center approximation (DPCA) before the monostatic imaging. However, the DPCA error ... 详细信息
来源: 评论
The AAV Tracking: Fusion and Adversarial of Global and Local Information
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IEEE signal processing LETTERS 2025年 32卷 96-100页
作者: Zhao, Yuhui Yang, Ruifeng Guo, Chenxia Hao, Yongchang North Univ China Sch Instrument & Elect Taiyuan 030051 Peoples R China
The widespread application of autonomous aerial vehicles (AAVs) in various fields has driven the development of target tracking based on AAV perspectives. Among the existing tracking algorithms, tracking by detection ... 详细信息
来源: 评论
Outlier-Robust Underwater Navigation Using a Dual-Robust-Kernel Kalman Filter
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IEEE signal processing LETTERS 2025年 32卷 1485-1489页
作者: Bao, Jingqiang Mu, Xiaokai Yu, Xiang Zhu, Zhongben Qin, Hongde Harbin Engn Univ Nanhai Inst Sanya 572024 Peoples R China Harbin Engn Univ Qingdao Innovat & Dev Base Qingdao 266000 Peoples R China China Univ Petr East China Coll Mech & Elect Engn Qingdao 266580 Peoples R China Harbin Engn Univ Natl Key Lab Autonomous Marine Vehicle Technol Harbin 15001 Peoples R China
This paper addresses the challenge of robust navigation for unmanned underwater vehicles(UUVs) operating in harsh environments, where sensor data is often contaminated by outliers. To mitigate this issue, a dual-robus... 详细信息
来源: 评论
Outlier Indicator Based Projection Fuzzy K-Means Clustering for Hyperspectral Image
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IEEE signal processing LETTERS 2025年 32卷 496-500页
作者: Liu, Xinze Yang, Xiaojun Zhang, Jiale Wang, Jing Nie, Feiping Guangdong Univ Technol Sch Informat Engn Guangzhou 510006 Peoples R China Guangdong Univ Technol Guangdong Prov Key Lab Informat Photon Technol China Key Lab Photon Technol Integrated Sensing & Minist Educ China Guangzhou 510006 Peoples R China Northwestern Polytech Univ Sch Comp Sci Xian 710072 Peoples R China Northwestern Polytech Univ Ctr OPT IMagery Anal & Learning OPTIMAL Xian 710072 Peoples R China
The application of hyperspectral image (HSI) clustering has become widely used in the field of remote sensing. Traditional fuzzy K-means clustering methods often struggle with HSI data due to the significant levels of... 详细信息
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Inpainting-Driven Graph Learning via Explainable Neural Networks
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IEEE signal processing LETTERS 2025年 32卷 111-115页
作者: Batreddy, Subbareddy Mishra, Pushkal Kakarla, Yaswanth Siripuram, Aditya Indian Inst Technol Hyderabad Hyderabad 502284 India
Given partial measurements of a time-varying graph signal, we propose an algorithm to simultaneously estimate both the underlying graph topology and the missing measurements. The proposed algorithm operates by trainin... 详细信息
来源: 评论
Adaptive Superpixel-Guided Non-Homogeneous Image Dehazing
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IEEE signal processing LETTERS 2025年 32卷 591-595页
作者: Zhang, Hao Lu, Ping Qi, Te Xu, Yan Zeng, Tieyong Chinese Univ Hong Kong Dept Math Hong Kong Peoples R China ZTE Corp Shenzhen 518057 Peoples R China
Image dehazing is regarded as a fundamental image processing task with a major impact on higher-level imaging tasks. Many existing haze removal methods are designed for homogeneous haze, but in real-world cases, the h... 详细信息
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MPHR: A Robust Algorithm for Estimating Nodal Head in Water Networks
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IEEE signal processing LETTERS 2025年 32卷 856-860页
作者: Maggang, Amin A. Tay, David B. Gong, Jinzhe Josey, Brendan M. Deakin Univ Sch IT Geelong Vic 3220 Australia Deakin Univ Sch Engn Geelong Vic 3220 Australia
The monitoring of the pressure, in terms of nodal head values, is an important task in water distribution networks, to ascertain the integrity of the components, e.g. pipes. The placement of sensors at desired locatio... 详细信息
来源: 评论
Windowed Quantum Phase Estimation: signal processing Approach to a Quantum Algorithm
Windowed Quantum Phase Estimation: Signal Processing Approac...
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International Conference on Acoustics, Speech, and signal processing (ICASSP)
作者: Xue Wen Samsung Research China Beijing
Quantum phase estimation (QPE) is a key ingredient to some of the most important results of quantum computing. In this paper we examine the QPE algorithm through the looking glass of signal processing. This perspectiv... 详细信息
来源: 评论