检索结果-内蒙古大学图书馆

您好，读者！请登录

内蒙古大学图书馆

首页
概况
党建
资源
服务
科研支持
- 论文收录引用证明
- 科技查新
知识产权
档案馆
帮助

咨询与建议

建议与咨询留下您的常用邮箱和电话号码，以便我们向您反馈解决方案和替代方法

您的常用邮箱：*

您的手机号码：*

问题描述：

当前已输入0个字，您还可以输入200个字

全部搜索
期刊论文
图书
学位论文
标准
纸本馆藏
外文资源发现
数据库导航
超星发现

高级检索

时间限定

出版年份：

文献类型

图书期刊文献学位论文多媒体

馆藏选择

电子馆藏纸本馆藏

核心期刊

全部期刊 SCI 收录期刊 SSCI 收录期刊 EI 收录期刊 CSCD 收录期刊 CSSCI 收录期刊

语言

中文英文

文献类型

期刊文献图书学位论文标准纸本馆藏

帮助

文字说明：

T=题名（书名、题名），A=作者（责任者），K=主题词，P=出版物名称，PU=出版社名称，O=机构（作者单位、学位授予单位、专利申请人），L=中图分类号，C=学科分类号，U=全部字段，Y=年（出版发行年、学位年度、标准发布年）

检索规则说明：

AND代表“并且”；OR代表“或者”；NOT代表“不包含”；(注意必须大写,运算符两边需空一格)

检索范例：

范例一：(K=图书馆学 OR K=情报学) AND A=范并思 AND Y=1982-2016
范例二：P=计算机应用与软件 AND (U=C++ OR U=Basic) NOT K=Visual AND Y=2011-2016

分类表

所选分类

>> <<

限定检索结果

文献类型

7,385 篇 会议
347 篇 期刊文献
57 册 图书
17 篇 学位论文

馆藏范围

7,806 篇 电子文献
0 种 纸本馆藏

日期分布

学科分类号

4,437 篇 工学
- 3,413 篇 计算机科学与技术...
- 1,714 篇 软件工程
- 1,071 篇 电气工程
- 711 篇 信息与通信工程
- 342 篇 控制科学与工程
- 337 篇 电子科学与技术（可...
- 302 篇 光学工程
- 233 篇 机械工程
- 222 篇 生物医学工程（可授...
- 177 篇 仪器科学与技术
- 154 篇 生物工程
- 90 篇 测绘科学与技术
- 59 篇 化学工程与技术
- 56 篇 航空宇航科学与技...
- 49 篇 材料科学与工程（可...
- 47 篇 土木工程
- 41 篇 动力工程及工程热...
- 40 篇 力学（可授工学、理...
1,593 篇 理学
- 778 篇 物理学
- 686 篇 数学
- 181 篇 生物学
- 143 篇 统计学（可授理学、...
- 142 篇 系统科学
- 78 篇 化学
554 篇 医学
- 455 篇 临床医学
- 101 篇 特种医学
- 80 篇 基础医学(可授医学...
444 篇 管理学
- 287 篇 管理科学与工程(可...
- 175 篇 图书情报与档案管...
- 73 篇 工商管理
37 篇 法学
36 篇 农学
23 篇 经济学
20 篇 文学
17 篇 教育学
7 篇 艺术学
6 篇 军事学

主题

866 篇 parallel process...
693 篇 image processing
324 篇 image segmentati...
297 篇 concurrent compu...
273 篇 distributed comp...
259 篇 computational mo...
252 篇 computer archite...
251 篇 feature extracti...
215 篇 image reconstruc...
194 篇 image edge detec...
186 篇 image coding
177 篇 graphics process...
170 篇 iterative method...
166 篇 hardware
165 篇 algorithm design...
164 篇 neural networks
159 篇 computer science
158 篇 deep learning
142 篇 pixel
140 篇 graphics process...

机构

47 篇 national laborat...
25 篇 college of compu...
21 篇 natl univ def te...
20 篇 natl univ def te...
19 篇 science and tech...
14 篇 natl univ def te...
13 篇 school of comput...
12 篇 univ chinese aca...
11 篇 king saud univer...
11 篇 university of ch...
11 篇 natl univ def te...
10 篇 national univers...
9 篇 natl univ def te...
9 篇 institute of inf...
9 篇 national laborat...
8 篇 natl univ def te...
8 篇 department of co...
8 篇 national laborat...
8 篇 college of compu...
8 篇 school of comput...

作者

37 篇 dou yong
28 篇 luo zhigang
26 篇 yong dou
21 篇 zhang xiang
19 篇 zhigang luo
18 篇 li dongsheng
17 篇 naiyang guan
17 篇 qiao peng
15 篇 huang xuhui
15 篇 jie liu
14 篇 niu xin
13 篇 yijie wang
13 篇 lan long
13 篇 wang huaimin
12 篇 anon
11 篇 xiang zhang
11 篇 yang yang
11 篇 liu jie
11 篇 wang yijie
11 篇 pesquet jean-chr...

语言

7,687 篇 英文
63 篇 其他
49 篇 中文
7 篇 土耳其文
3 篇 俄文

检索条件"任意字段=Conference on Parallel and Distributed Methods for Image Processing"

共 7806 条记录，以下是451-460 订阅

全选清除本页清除全部题录导出标记到"检索档案"

详细简洁

排序：

A MASSIVELY parallel IMPLEMENTATION OF FRACTAL image COMPRESSION

A MASSIVELY PARALLEL IMPLEMENTATION OF FRACTAL IMAGE COMPRES...

引用

1994 IEEE International conference on image processing (ICIP-94)

作者： XUE, M HANSON, T MERIGOT, A ESIGETEL F-77210 AVONFRANCE

ISBN: (纸本)0818669527

The recent application of fractal techniques is a significant development in image compression. These fractal methods provide very high compression ratios for natural scenes. Fractal methods have the advantage of being resolution independent. However, their encoding complexity is O(n⁴) for an nxn pixel image. This prohibits their real-time application. We propose a massively parallel implementation on a pyramid machine that yields a considerable speedup. This implementation reduces the fractal encoding complexity to O(n²). Our parallel method has much better performance than other existing methods. © 1994 IEEE.

关键词： image compression

来源：评论

学校读者我要写书评

暂无评论

parallel AND distributed methods FOR NONCONVEX OPTIMIZATION

PARALLEL AND DISTRIBUTED METHODS FOR NONCONVEX OPTIMIZATION

引用

IEEE International conference on Acoustics, Speech and Signal processing (ICASSP)

作者： Scutari, G. Facchinei, F. Lampariello, L. Song, P. SUNY Buffalo Dept Elect Engn Buffalo NY 14260 USA Univ Roma La Sapienza Dpt Comp Control & Management Eng Rome Italy

ISBN: (纸本)9781479928934

We propose a general algorithmic framework for the minimization of a nonconvex smooth function subject to nonconvex smooth constraints. The algorithm solves a sequence of (separable) strongly convex problems. Convergence to a stationary solution of the original nonconvex optimization is established. Our framework is very general and flexible;it unifies several existing Successive Convex Approximation (SCA)-based algorithms such as (proximal) gradient or Newton type methods, block coordinate (parallel) descent schemes, difference of convex functions methods, and improves on their convergence properties. More importantly, and differently from current SCA schemes, it naturally leads to distributed and parallelizable schemes for a large class of nonconvex problems. The new method is applied to the solution of a new rate profile optimization problem over Interference Broadcast Channels (IBCs);numerical results show that it outperforms existing ad-hoc algorithms.

关键词： Nonconvex problems parallel & distributed optimization Successive convex approximation

来源：评论

学校读者我要写书评

暂无评论

Partially-distributed Coordination with Reo

Partially-Distributed Coordination with Reo

引用

22nd Euromicro International conference on parallel, distributed, and Network-Based processing (PDP)

作者： Jongmans, Sung-Shik T. Q. Santini, Francesco Arbab, Farhad Ctr Wiskunde & Informat Formal Methods Amsterdam Netherlands INRIA Paris Rocquencourt Contraintes Le Chesnay France

ISBN: (纸本)9781479927289

Coordination languages, as Reo, have emerged for the specification and implementation of interaction protocols among concurrent entities. In this paper, we propose a framework for generating partially-distributed, partially-centralized implementations of Reo connectors to improve 1) build-time compilation and 2) run-time throughput and parallelism. Our framework relies on the definition of a new formal product operator on constraint automata (Reo's formal semantics), which enables the formally correct distribution of disjoint parts of a coordination scheme over different machines according to several possible motivations (e.g., performance, privacy, QoS constraints, resource availability, network topology). First, we describe the design and a proof-of-concept implementation of our framework. Then, in a case study, we show and explain how a generated connector implementation can be executed in the Cloud and supports Big Data coordination.

关键词： Reo coordination language distributed computation Web services Cloud Big Data

来源：评论

学校读者我要写书评

暂无评论

parallel implementation of wavelet transforms on distributed-memory multicomputers

Parallel implementation of wavelet transforms on distributed...

引用

30th International conference on parallel processing (ICPP Workshops)

作者： González, P Cabaleiro, JC Pena, TF Univ A Coruna Dpt Elect & Sist E-15071 La Coruna Spain

ISBN: (纸本)0769512607

Wavelet transform has become a popular method extensively used nowadays. One important tool when working with wavelets is the Fast Wavelet Transform (FWT). However in the last few years a new method for constructing wavelets has achieved great success: the lifting scheme. This paper describes a message-passing based parallel strategy, suitable for both algorithms (FWT and lifting scheme), in which high efficiency is achieved by means of a modified data-swapping approach allowing communications to overlap computations. The method is illustrated with its application to the well known Daubechies (D4) wavelet. Timing and speed-up results for the Cray T3E are presented.

关键词： Concurrent computing Costs Discrete wavelet transforms Filters image processing Numerical analysis Timing Wavelet analysis Wavelet domain Wavelet transforms

来源：评论

学校读者我要写书评

暂无评论

parallel Optimization of K-SVD Algorithm for image Denoising Based on Spark 13

Parallel Optimization of K-SVD Algorithm for Image Denoising...

引用

13th IEEE International conference on Signal processing (ICSP)

作者： Tan Chao Wei Zhihui Wu ZeBin Chen Yufeng Gu Jingping Nanjing Univ Sci & Technol Sch Sci Nanjing Jiangsu Peoples R China Nanjing Univ Sci & Technol Sch Comp Sci & Engn Nanjing Jiangsu Peoples R China

ISBN: (纸本)9781509013456

With the development of society, the image size and resolution are gradually increasing. At the same time, the fast image processing is required. The K-SVD algorithm is an iterative method that alternates between sparse coding and updating the overcomplete dictionary. It is a very simple and highly effective method for the signal of sparse representation. However, the K-SVD algorithm is a computationally intensive algorithm. The traditional computing model will take a lot of time to complete the calculation. As the next generation computing model, Spark not only has a strong computing power, but also has a memory-based fast processing capacity. In order to process image denoising efficiently, this paper proposes a implementation of distributed parallel optimization of K-SVD algorithm (K-SVD-P) on Spark. The results showed that K-SVDP not only has a good speed-up ratio, but also retains the image texture and other details.

关键词： Spark image denoising K-SVD sparse coding updating dictionary distributed parallel optimization K-SVD-P

来源：评论

学校读者我要写书评

暂无评论

Massively parallel Technologies Based on Microelectromechanical Systems for Improving Effective Functioning of the Aircraft 4

Massively Parallel Technologies Based on Microelectromechani...

引用

4th IEEE International conference methods and Systems of Navigation and Motion Control (MSNMC)

作者： Serhii, Tovkach Natl Aviat Univ Kiev Ukraine

ISBN: (纸本)9781509010530

The problem of development adaptive control systems based on microelectromechanical systems for reduce turbulent flow of the aircraft has been considered. Complex solution based on microelectromechanical systems and graphic processing platform NVIDIA Tegra, which includes massively parallel technology, has been proposed. It develops parallel processing software based on algorithms that delivers scaling and speed up on distributed memory systems for high performance applications. The distributed microelectromechanical systems technique involves spreading integrated sense-compute-act modules over areas to sense the physical world and act upon it. Tiny elements can reduce drag by sensing vortices and interacting with them. It will help to reach better maneuverability, increase the range of aircraft payload and capability.

关键词： turbulent flow control microelectromechanical sysytems (MEMS) parallel computing scaling graphic processing unit

来源：评论

学校读者我要写书评

暂无评论

PHAT: A TECHNOLOGY FOR PROTOTYPING parallel HETEROGENEOUS ARCHITECTURES 8

PHAT: A TECHNOLOGY FOR PROTOTYPING PARALLEL HETEROGENEOUS AR...

引用

8th conference on Design and Architectures for Signal and image processing (DASIP)

作者： Wink, Thorsten Koch, Andreas Tech Univ Darmstadt Embedded Syst & Applicat Grp Darmstadt Germany

ISBN: (纸本)9791092279061

This paper presents the parallel Heterogeneous Architecture Technology (PHAT), a scalable design methodology for prototyping and evaluating heterogeneous arrays of software-programmable VLIW processors and both manually designed and automatically-compiled custom hardware accelerators, using a shared memory architecture for communication. We discuss the trade-offs and break-even point for switching from bus-based to network-on-chip interconnects, the interface and protocols for connecting distributed on-chip caches and multi-bank out-of-order offchip- memories, as well as the impact of floorplanning on the quality of results for implementation on Xilinx Virtex 6 LX 760 devices. The capabilities are evaluated at the system-level on the multi-FPGA Convey HC-1ex hybrid-core computer, accessing its high-performance memory system, and integrating r-VEX processor cores with IP blocks for SHA and FFT computations.

关键词： on-chip cache shared memory systems PROTOTYPE circuit layout Secure Hashing Algorithm ARCHITECTURE EIS IMPLEMENTATION PLANS PROCESSOR protocols parallel Lines Memory architecture system level BREAKEVEN

来源：评论

学校读者我要写书评

暂无评论

parallel Computing Rendering In Specific Remote Sensing image processing

Parallel Computing Rendering In Specific Remote Sensing Imag...

引用

conference on Optoelectronic Imaging and Multimedia Technology

作者： Mao Bingjing Xue Bo Chen Xiaomei Ni Guoqiang Beijing Inst Technol Sch Optoelect Beijing 100081 Peoples R China

ISBN: (纸本)9780819483805

Because of the more in-depth scientific research, remote sensing images often contain huge amounts of information. Therefore, remote sensing images always have features with multi-dimensions details and huge size. In order to obtain the ground information more accurately from the images, the remote sensing image processing would have several steps in the aim of better image restore and the image information refining. Frequently, processing for this type of images has faced to some difficult issues, such as calculating slowly or consuming huge in resources. For this reason, the parallel computing rendering in remote sensing image processing is essentially necessary. The parallel computing method approached in this paper does not require the original algorithm rewriting. Under a distributed framework, the method allocated the original algorithm efficiently to the multiple computing cores of the processing computer. Because this method has fully use the computing resources, so the calculating time would be reduced linearly with the number of computing threads. What's more, the method can also truly guarantee the integrity of the remote sensing image data. For the purpose of validating the feasibility of the method, this paper put the parallel computing method on application, in which the method rendering into a radiation simulation of remote sensing image processing. We conducted several experiments and got the statistical results. We integrated the parallel computing into the core of the original algorithm the wide huge size convolution. The experimental results showed that the computing efficiency improved linearly. The number of computer calculating core was proportionally related to the reduced rate of computing time. At the same time, the computing results were identical to the original results.

关键词： parallel Computing Multi-Threaded distributed Framework Remote Sensing processing WCF

来源：评论

学校读者我要写书评

暂无评论

parallel processing of the frame-based MPEG-4 video encoder using macro block-based decomposition

Parallel processing of the frame-based MPEG-4 video encoder ...

引用

Proceedings of the International conference on parallel and distributed processing Techniques and Applications

作者： Na, Hoon Jeong, Dae-Gwon Dept. of Avionics Hankuk Aviation University

ISBN: (纸本)1892512416

The MPEG-4 coding algorithm based on the frame is very similar to the present moving image coding algorithm but is very difficult to obtain an enough coding performance using a processor due to the high complexity of algorithm. In this paper a parallel processing method simultaneous using multiprocessors were used for increasing the coding speed, and an algorithm that the processing speed can be linearly increased by the increasing of the number of processors in parallel processing without depending a particular hardware platform was implemented.

关键词： parallel processing systems

来源：评论

学校读者我要写书评

暂无评论

Improvement of Adaptive Fractal image Coding Algorithm for GPGPU Systems using Index Vectors

Improvement of Adaptive Fractal Image Coding Algorithm for G...

引用

Data Compression conference (DCC)

作者： Wakatani, Akiyoshi Murakami, Akio Konan Univ Kobe Hyogo Japan

ISBN: (纸本)9781479938827

Fractal image coding is one of the most prominent compression technologies. It can be also used for industrial applications like image retrieval methods and image indexing methods. In addition, the adaptive approach can achieve the image compression with given quality level by changing the size of range blocks in any location, so the adaptive approach can achieve a high compression rate with less data than the non-adaptive method, but the naive parallel implementation may result in the inefficient parallelization due to the imbalance of work loads. On the other hand, GPGPU (General Purpose computing on Graphics processing Unit) attracts a great deal of attention, which is used for general-purpose computations like numerical calculations as well as graphics processing. In this paper, we evaluate three parallel programs for the adaptive fractal image coding algorithm on GPUs by using CUDA (Compute Unified Device Architecture) on Nvidia GTX Titan GPU and discuss the effectiveness of parallel programs using index vectors and multithreading. Especially, the third program may enhance the occupancy of GPU computing by distributing the reduction computing over several processing cores. © 2014 IEEE.

关键词： CUDA GPU image coding multicore processor multithread parallel processing

来源：评论

学校读者我要写书评

暂无评论

没有更多数据了...

全选清除本页清除全部题录导出标记到“检索档案”

共500页 << < 42 43 44 45 46 47 48 49 50 51 > >>

检索报告对象比较合并检索0

隐藏清空

合并搜索

回到顶部

执行限定条件

内容：

评分：

请选择保存的检索档案：

请选择收藏分类：

订阅名称：

通借通还

温馨提示：

图书名称：

借书校区：

取书校区：

手机号码：

邮箱地址：

一卡通帐号：

电话和邮箱必须正确填写，我们会与您联系确认。

联系人：

所在院系：

联系邮箱：

联系电话：

内蒙古自治区呼和浩特市赛罕区大学西街235号邮编: 010021

建议与咨询 留下您的常用邮箱和电话号码，以便我们向您反馈解决方案和替代方法

时间限定

文献类型

馆藏选择

核心期刊

语言

文献类型

帮助

文字说明：

检索规则说明：

检索范例：

分类表

所选分类

限定检索结果

文献类型

馆藏范围

日期分布

学科分类号

主题

机构

作者

语言

请选择保存的检索档案： 新增检索档案 确定 取消

请选择收藏分类： 新增自定义分类 确定 取消

通借通还

建议与咨询留下您的常用邮箱和电话号码，以便我们向您反馈解决方案和替代方法

请选择保存的检索档案：

请选择收藏分类：