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检索条件"主题词=fast algorithm"
1072 条 记 录,以下是151-160 订阅
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fast algorithm BASED ON SOLE- AND MULTI-DEPTH MEASUREMENTS FOR HEVC INTRA CODING
FAST ALGORITHM BASED ON SOLE- AND MULTI-DEPTH MEASUREMENTS F...
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IEEE International Conference on Image Processing
作者: Gang He Jing Hu Yunsong Li Wenxin Yu Xidian University Southwest University of Science and Technology
In High Efficiency Video Coding (HEVC), intra coding plays an important role, but also involves huge computational complexity due to a flexible coding unit (CU) structure and a large number of prediction modes. This p... 详细信息
来源: 评论
fast algorithm of Parameters Estimation of High Speed Moving Target Based on Conjugate Gradients and Its Test
Fast Algorithm of Parameters Estimation of High Speed Moving...
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2011 International Conference on Computer Science and Information Technology(ICCSIT 2011)
作者: GAO Zhu Unit 92635 PLA
Wideband signal processing is always realized by wideband correlative processing which has a time scale and time delay 2-D peak value search calculation structure. Aiming at the relatively high parameters estimation p... 详细信息
来源: 评论
A fast algorithm for the Schrödinger equation in quaternionic quantum mechanics
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APPLIED MATHEMATICS LETTERS 2024年 150卷
作者: Jiang, Tongsong Guo, Zhenwei Zhang, Dong Vasil'ev, V. I. Shandong Xiandai Univ Sch Elect Informat Jinan 250104 Peoples R China North Eastern Fed Univ Inst Math & Informat Sci Yakutsk 677000 Russia Linyi Univ Sch Math & Stat Linyi 276005 Peoples R China
The eigenvalue problem of a Hermitian quaternion matrix plays a crucial role in quaternion quantum mechanics because it is closely related to the solution of Schrodinger equation. In this paper, a fast algorithm is pr... 详细信息
来源: 评论
Robust multiscale analytic sampling approximation to periodic function and fast algorithm
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INTERNATIONAL JOURNAL OF WAVELETS MULTIRESOLUTION AND INFORMATION PROCESSING 2017年 第1期15卷 1750006-1750006页
作者: Li, Youfa Shang, Jing Zhang, Gengrong Dang, Pei Guangxi Univ Coll Math & Informat Sci Nanning Peoples R China Anyang Univ Architectural Engn Inst Anyang Peoples R China Macau Univ Sci & Technol Fac Informat Technol Macau Peoples R China
By applying the multiscale method to the Mobius transformation function, we construct the multiscale analytic sampling approximation (MASA) to any function in the Hardy space H-2(T). The approximation error is estimat... 详细信息
来源: 评论
Explicit potential function and fast algorithm for computing potentials in α x β conic surface resistor network
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EXPERT SYSTEMS WITH APPLICATIONS 2024年 第PartE期238卷
作者: Jiang, Xiaoyu Zhang, Gaojun Zheng, Yanpeng Jiang, Zhaolin Linyi Univ Sch Informat Sci & Engn Linyi 276000 Peoples R China Linyi Univ Sch Automat & Elect Engn Linyi 276000 Shandong Peoples R China Linyi Univ Sch Math & Stat Linyi 276000 Peoples R China
Resistor network research is of great importance, yet many resistor networks and their large-scale fast computations have not received sufficient attention. This paper proposes a new resistor network with idiosyncrati... 详细信息
来源: 评论
An Improved fast algorithm Based on Image Edges for Complex Environment
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SENSORS 2022年 第19期22卷 7127-7127页
作者: Lu, Cunzhe Qi, Xiaogang Ding, Kai Yu, Baoguo Xidian Univ Sch Math & Stat Xian 710071 Peoples R China Xian Key Lab Network Modeling & Resource Scheduli Xian 710071 Peoples R China Sci & Technol Near Surface Detect Lab Wuxi 214000 Jiangsu Peoples R China State Key Lab Satellite Nav Syst & Equipment Tech Shijiazhuang 050051 Hebei Peoples R China
In complex environments such as those with low textures or obvious brightness changes, point features extracted from a traditional fast algorithm cannot perform well in pose estimation. Simultaneously, the number of p... 详细信息
来源: 评论
A physics-based fast algorithm for structural responses of generalized rotationally axisymmetric structures: the generalized rotation-superposition method
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LATIN AMERICAN JOURNAL OF SOLIDS AND STRUCTURES 2024年 第6期21卷 1-22页
作者: Yang, Mao Zhang, Jun Chen, Hao Yang, Jialin Mao, Yongjian China Acad Engn Phys Inst Syst Engn Mianyang 621999 Sichuan Peoples R China
fast calculations are widely required in the traditional applications and the emerging digital twin fields. For those considerations, a novel physics-based fast algorithm, namely generalized rotation-superposition met... 详细信息
来源: 评论
Multi-stage affine motion estimation fast algorithm for versatile video coding using decision tree
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JOURNAL OF VISUAL COMMUNICATION AND IMAGE REPRESENTATION 2023年 第1期96卷
作者: Huang, Xiaofeng Zhou, Fangtao Niu, Weihong Li, Tianci Lu, Yu Zhou, Yang Yin, Haibing Yan, Chenggang Hangzhou Dianzi Univ Sch Commun Engn 2 St Hangzhou 310018 Peoples R China Peking Univ Adv Inst Informat Technol Hangzhou 311215 Peoples R China
Affine motion estimation (AME) which is newly introduced in versatile video coding (VVC) plays a significant role in the bit-rate reduction for rotation and zooming scenes. However, it brings the complexity extremely ... 详细信息
来源: 评论
A fast algorithm for the electromagnetic scattering from a large rectangular cavity in three dimensions
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JOURNAL OF COMPUTATIONAL PHYSICS 2021年 437卷 110331-110331页
作者: Chen, Yanli Jiang, Xue Lai, Jun Li, Peijun Northeastern Univ Dept Math Shenyang 110819 Peoples R China Beijing Univ Technol Coll Math Fac Sci Beijing 100124 Peoples R China Zhejiang Univ Sch Math Sci Hangzhou 310027 Zhejiang Peoples R China Purdue Univ Dept Math W Lafayette IN 47907 USA
The paper is concerned with the three-dimensional electromagnetic scattering from a large open rectangular cavity that is embedded in a perfectly electrically conducting infinite ground plane. By introducing a transpa... 详细信息
来源: 评论
A fast algorithm for Intra-Frame Versatile Video Coding Based on Edge Features
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SENSORS 2023年 第13期23卷 6244-6244页
作者: Zhao, Shuai Shang, Xiwu Wang, Guozhong Zhao, Haiwu Shanghai Univ Engn Sci Sch Elect Engn Shanghai 201620 Peoples R China
Versatile Video Coding (VVC) introduces many new coding technologies, such as quadtree with nested multi-type tree (QTMT), which greatly improves the efficiency of VVC coding. However, its computational complexity is ... 详细信息
来源: 评论