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...
- 1,713 篇 软件工程
- 1,074 篇 电气工程
- 713 篇 信息与通信工程
- 344 篇 控制科学与工程
- 338 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...
1,594 篇 理学
- 778 篇 物理学
- 687 篇 数学
- 181 篇 生物学
- 144 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...
445 篇 管理学
- 288 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
50 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4981-4990 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：

Gradient field distributions for the registration of images

Gradient field distributions for the registration of images

引用

IEEE International conference on image processing

作者： J. Gluckman Department of Computer Science Polytechnic University Brooklyn NY USA

This paper introduces a new method to register images that are rotated and translated with respect to each other. The method works by transforming each image to a gradient distribution space. This space represents the likelihood of finding a particular gradient in the image and is invariant to translation. Once transformed the rotation between the images is efficiently found using correlation. Unlike Fourier based methods, phase information is retained in the gradient distribution space, thus a larger class of images can be accurately registered. The method is computationally efficient and does not require nonlinear optimization or iterative methods. Furthermore, large rotations and translations can easily be handled.

关键词： Histograms image registration IIR filters Frequency domain analysis Computer science Registers Optimization methods image processing Computer vision distributed computing

来源：评论

学校读者我要写书评

暂无评论

A parallel Implementation of a Growing SOM Promoting Independent Neural Networks over distributed Input Space

A Parallel Implementation of a Growing SOM Promoting Indepen...

引用

International Joint conference on Neural Networks (IJCNN)

作者： J. Hammond D. MacClean I. Valova Computer and Information Science Department University of Massachusetts North Dartmouth MA USA

Self-organizing maps can discover topological and multidimensional patterns using a variety of methods. We apply a parallel algorithm proposed by the authors (ParaSOM), which yields closer and denser approximations than other methods in a fraction of iterations, to a two-dimensional pattern in a parallel environment to demonstrate a high degree of neuron independence. In a second implementation, pieces of a two-dimensional input space are distributed over a network and processed by independent ParaSOM algorithms.

关键词： Neural networks Neurons parallel processing Artificial neural networks Computer networks Multidimensional systems parallel algorithms Concurrent computing Convergence Self organizing feature maps

来源：评论

学校读者我要写书评

暂无评论

Connected component labeling on a one dimensional DSP array

Connected component labeling on a one dimensional DSP array

引用

IEEE Region 10 International conference TENCON

作者： M.F. Ercan Yu-Fai Fung Department of Electrical Engineering Singapore polytechnics Singapore Department of Electrical Engineering Hong Kong Polytechnic University Hong Kong China

This paper presents a parallel implementation of connected component labeling algorithms for gray and binary images on a one-dimensional DSP array. The system is a distributed memory MIMD and all the algorithms are developed considering this platform. Performance results of several parallel connected component labeling methods are evaluated. The multi-DSP system has demonstrated a viable performance.

关键词： Labeling Digital signal processing image segmentation Merging parallel algorithms Memory architecture Partitioning algorithms Computer vision Application software Global communication

来源：评论

学校读者我要写书评

暂无评论

SVL-Adapter: Self-Supervised Adapter for Vision-Language Pretrained Models 33

SVL-Adapter: Self-Supervised Adapter for Vision-Language Pre...

引用

33rd British Machine Vision conference Proceedings, BMVC 2022

作者： Pantazis, Omiros Brostow, Gabriel Jones, Kate E. Aodha, Oisin Mac University College London United Kingdom University of Edinburgh United Kingdom Alan Turing Institute United Kingdom Niantic United States

Vision-language models such as CLIP are pretrained on large volumes of internet sourced image and text pairs, and have been shown to sometimes exhibit impressive zero- and low-shot image classification performance. However, due to their size, fine-tuning these models on new datasets can be prohibitively expensive, both in terms of the supervision and compute required. To combat this, a series of light-weight adaptation methods have been proposed to efficiently adapt such models when limited supervision is available. In this work, we show that while effective on internet-style datasets, even those remedies under-deliver on classification tasks with images that differ significantly from those commonly found online. To address this issue, we present a new approach called SVL-Adapter that combines the complementary strengths of both vision-language pretraining and self-supervised representation learning. We report an average classification accuracy improvement of 10% in the low-shot setting when compared to existing methods, on a set of challenging visual classification tasks. Further, we present a fully automatic way of selecting an important blending hyperparameter for our model that does not require any held-out labeled validation data. Code for our project is available here: https://***/omipan/svl_adapter. © 2022. The copyright of this document resides with its authors. It may be distributed unchanged freely in print or electronic forms.

关键词： Text processing

来源：评论

学校读者我要写书评

暂无评论

Specific Read-Only Data Management for Memory System Optimization

Specific Read-Only Data Management for Memory System Optimiz...

引用

Euromicro conference on parallel, distributed and Network-Based processing

作者： Grégory Vaumourin Guerre Alexandre Dombek Thomas Denis Barthou CEA Algorithm and Architecture Codesign Laboratory Gif-sur-Yvette France Commissariat a l'energie atomique et aux energies alternatives Siege administratif Gif-sur-Yvette ÃŽle-de-France FR INRIA Bordeaux Sud-Ouest Bordeaux Institute of Technology Bordeaux France

This paper proposes a new way of managing the cache by exploiting the difference of behavior in the memory system between read-only data and read-write data. A division of the existing cache-based memory hierarchy is proposed in order to create a dedicated data path for read-only data. In order to justify this approach, an analysis performed on a set of benchmarks shows that read-only data count for significant part of the working set and are less reused than read-write data. A transparent solution is proposed based on specific compilation support to separate automatically the memory accesses of read-only data at L1-level. This organization exploits the properties of the different sub-workloads in order to increase the overall data locality and data reuse. Simulated in a multicore environment, the evaluation of the new memory organization shows reduction of L1 misses up to 28.5%. Moreover, the messages issued on the interconnection network can be reduced up to 14.7% without any penalty on the performance.

关键词： Memory management Benchmark testing Organizations Multicore processing Kernel Protocols image processing

来源：评论

学校读者我要写书评

暂无评论

Speculative parallel processing applied to modelling of initial problems in electrical circuits

Speculative parallel processing applied to modelling of init...

引用

International conference on parallel Computing in Electrical Engineering (PARLEC)

作者： J. Forenc A. Jordan M. Tudruj Technical University of Bialystok Poland Polish-Japanese Institute of Information Technology Technical University of Bialystok Poland Polish-Japanese Institute of Information Technology Institute of Computer Science of the Polish Academy of Sciences Poland

The paper presents an analysis of the dynamics of an asynchronous motor performed by speculative parallel processing using 41 processors. A simulation of the motor dynamics showed an important speed-up of computation,... 详细信息

关键词： parallel processing Circuits Concurrent computing Transient analysis distributed computing Stability Finite difference methods Information technology Time domain analysis Equations

来源：评论

学校读者我要写书评

暂无评论

Acceleration of Two Point Correlation Function Calculation for Pathology image Segmentation

Acceleration of Two Point Correlation Function Calculation f...

引用

IEEE International conference on Healthcare Informatics, Imaging and Systems Biology (HISB)

作者： Lee A.D. Cooper Joel H. Saltz Umit Catalyurek Kun Huang Center of Comprehensive Informatics Emory University Atlanta GA USA Department of Biomedical Informatics Ohio State University Columbus OH USA

The segmentation of tissue regions in high-resolution microscopy is a challenging problem due to both the size and appearance of digitized pathology sections. The two point correlation function (TPCF) has proved to be an effective feature to address the textural appearance of tissues. However the calculation of the TPCF functions is computationally burdensome and often intractable in the gigapixel images produced by slide scanning devices for pathology application. In this paper we present several approaches for accelerating deterministic calculation of point correlation functions using theory to reduce computation, parallelization on distributed systems, and parallelization on graphics processors. Previously we show that the correlation updating method of calculation offers an 8-35x speedup over frequency domain methods and decouples efficient computation from the select scales of Fourier methods. In this paper, using distributed computation on 64 compute nodes provides a further 42x speedup. Finally, parallelization on graphics processors (GPU) results in an additional 11-16x speedup using an implementation capable of running on a single desktop machine.

关键词： Correlation Graphics processing unit parallel processing Instruction sets image segmentation Interpolation

来源：评论

学校读者我要写书评

暂无评论

Fast direct methods for computing optical flow along contours

Fast direct methods for computing optical flow along contour...

引用

IEEE International conference on image processing

作者： A.K. Chhabra NYNEX Science and Technology Inc. White Plains NY USA

Iterative methods, such as the conjugate gradient method, have long been used for the computation of optical flow along contours. For a contour with N points, the conjugate gradient method requires O(N) iterations (i.e., O(N/sup 2/) operations) to converge to a solution. We propose direct analytical methods for computing optical flow along both open contours and closed contours. These methods use O(N) operations, are numerically stable, and can be easily implemented on parallel hardware.< >

关键词： Optical computing image motion analysis Equations Gradient methods Iterative methods Periodic structures Boundary conditions Hardware Motion estimation Computational complexity

来源：评论

学校读者我要写书评

暂无评论

Extremal Optimization with Guided State Changes in Load Balancing of distributed Programs

Extremal Optimization with Guided State Changes in Load Bala...

引用

Euromicro conference on parallel, distributed and Network-Based processing

作者： Ivanoe De Falco Eryk Laskowski Richard Olejnik Umberto Scafuri Ernesto Tarantino Marek Tudruj Institute of Computer Science PAS Warsaw Poland Computer Science Laboratory of Lille University of Sciences and Technologies of Lille France CNR Institute of High Performance Computing and Networking Naples Italy

The paper concerns methods for using Extremal Optimization (EO) for processor load balancing during execution of distributed programs. A load balancing algorithm for clusters of multicore processors is presented and discussed. In this algorithm the EO approach is used to periodically detect the best tasks as candidates for migration and for a guided selection of the best processors to receive the migrated tasks. To decrease the complexity of selection for migration, we propose a guided EO algorithm which assumes a two step stochastic selection during the solution improvement based on two separate fitness functions. The functions are based on specific program models which estimate relations between the programs and the executive hardware. The proposed load balancing algorithm is assessed by experiments with simulated load balancing of distributed program graphs. The algorithm is compared against an EO - based algorithm with random placement of migrated tasks and a classic genetic algorithm.

关键词： Load management Genetic algorithms Heuristic algorithms Optimization Measurement Monitoring Instruction sets

来源：评论

学校读者我要写书评

暂无评论

Bregman-Proximal Augmented Lagrangian Approach to Multiphase image Segmentation 6th

Bregman-Proximal Augmented Lagrangian Approach to Multiphase...

引用

6th International conference on Scale Space and Variational methods in Computer Vision (SSVM)

作者： Yuan, Jing Yin, Ke Bai, Yi-Guang Feng, Xiang-Chu Tai, Xue-Cheng Xidian Univ Sch Math & Stat Xian Shaanxi Peoples R China Huazhong Univ Sci & Technol Ctr Math Sci Wuhan Hubei Peoples R China Univ Bergen Math Dept Bergen Norway

ISBN: (纸本)9783319587714;9783319587707

This work studies the optimization problem of assigning multiple labels with the minimum perimeter, namely Potts model, in the spatially continuous setting. It was extensively studied within recent years and used to many different applications of image processing and computer vision, especially image segmentation. The existing convex relaxation approaches use total-variation functionals directly encoding perimeter costs, which result in pixelwise simplex constrained optimization problems and can be efficiently solved under a primal-dual perspective in numerics. Among most efficient approaches, such challenging simplex constraints are tackled either by extra projection steps to the simplex set at each pixel, which requires intensive simplex-projection computations, or by introducing extra dual variables resulting in the dual optimization-based continuous max-flow formulation to the studied convex relaxed Potts model. However, dealing with such extra dual flow variables needs additional loads in both computation and memory;particularly for the cases with many labels. To this end, we propose a novel optimization approach upon the Bregman-Proximal Augmented Lagrangian Method (BPALM), for which the Bregman distance function, instead of the classical quadratic Euclidean distance function, is integrated in the algorithmic framework of Augmented Lagrangian methods. The new optimization method has significant numerical advantages;it naturally avoids extra computational and memory burden in enforcing the simplex constraints and allows parallel computations over different labels. Numerical experiments show competitive performance in terms of quality and significantly reduced memory load compared to the state-of-the-art convex optimization methods for the convex relaxed Potts model.

关键词： Memory Load Label Function Augmented Lagrangian Method Augmented Lagrangian Function Linear Equality Constraint These keywords were added by machine and not by the authors. This process is experimental and the keywords may be updated as the learning algorithm improves.

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 << < 491 492 493 494 495 496 497 498 499 500 > >>

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：