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Parallel architectures and parallel algorithms for integrated vision systems

Parallel architectures and parallel algorithms for integrated vision systems

자료유형
단행본
서명 / 저자사항
Parallel architectures and parallel algorithms for integrated vision systems / by Alok N. Choudhary and Janak H. Patel.
발행사항
Boston : Kluwer Academic Publishers, c1990.
형태사항
xvii, 157 p. : ill. ; 25 cm.
총서사항
The Kluwer international series in engineering and computer science ; RoboticsSECS 108.
ISBN
0792390784
서지주기
Includes bibliographical references (p. [147]-151) and index.
일반주제명
Vision par ordinateur. Parall?lisme (Informatique). Ordinateurs --Architecture. Computer vision. Parallel processing (Electronic computers) Computer architecture.
비통제주제어
Machine vision,,
000 01418camuuu200361 a 4500
001 000000584432
003 OCoLC
005 19980318151647.0
008 900601s1990 maua b 001 0 eng
010 ▼a 90004889
015 ▼a GB91-20307
020 ▼a 0792390784
040 ▼a DLC ▼c DLC ▼d UKM ▼d FPU
049 ▼a ACSL ▼l 121030282 ▼l 121030283
050 0 0 ▼a TA1632 ▼b .C47 1990
082 0 0 ▼a 006.3/7 ▼2 20
090 ▼a 006.37 ▼b C552p
100 1 ▼a Choudhary, Alok N. ▼q (Alok Nidhi), ▼d 1961-
245 1 0 ▼a Parallel architectures and parallel algorithms for integrated vision systems / ▼c by Alok N. Choudhary and Janak H. Patel.
260 ▼a Boston : ▼b Kluwer Academic Publishers, ▼c c1990.
300 ▼a xvii, 157 p. : ▼b ill. ; ▼c 25 cm.
490 1 ▼a The Kluwer international series in engineering and computer science ; ▼v SECS 108. ▼a Robotics
504 ▼a Includes bibliographical references (p. [147]-151) and index.
650 7 ▼a Vision par ordinateur. ▼2 ram
650 7 ▼a Parall?lisme (Informatique). ▼2 ram
650 7 ▼a Ordinateurs ▼x Architecture. ▼2 ram
650 0 ▼a Computer vision.
650 0 ▼a Parallel processing (Electronic computers)
650 0 ▼a Computer architecture.
653 ▼a Machine vision
700 1 ▼a Patel, Janak H., ▼d 1948-
830 0 ▼a Kluwer international series in engineering and computer science ; ▼v SECS 108.
830 0 ▼a Kluwer international series in engineering and computer science. ▼p Robotics.

소장정보

No. 소장처 청구기호 등록번호 도서상태 반납예정일 예약 서비스
No. 1 소장처 과학도서관/Sci-Info(2층서고)/ 청구기호 006.37 C552p 등록번호 121030282 도서상태 대출가능 반납예정일 예약 서비스 B M
No. 2 소장처 과학도서관/Sci-Info(2층서고)/ 청구기호 006.37 C552p 등록번호 121030283 도서상태 대출가능 반납예정일 예약 서비스 B M

컨텐츠정보

저자소개

Alok N. Choudhary(지은이)

Janak H. Patel(지은이)

정보제공 : Aladin

목차


CONTENTS
List of Figures = ⅸ
List of Tables = xiii
Preface = xv
Acknowledgements = xviii
1 Introduction = 1
 1.1 Computational Complexities in Vision = 1
 1.2 Review of Multiprocessor Architectures = 4
  1.2.1. Mesh connected computers = 5
  1.2.2. Pyramid computers = 7
  1.2.3. Hypercube multiprocessors = 9
  1.2.4. Shared memory machines = 11
  1.2.5. Systolic arrays = 12
  1.2.6. Partitionable and hierarchical architectures = 14
 1.3 Organization = 17
2 Model of Computation = 19
 2.1 Parallelism in IVSs = 20
 2.2 Data Dependencies = 21
 2.3 Features and Capabilities of Parallel Architectures for IVSs = 25
 2.4 Examples of Integrated Vision Systems = 25
  2.4.1 Image understanding benchmark system = 25
  2.4.2 Motion estimation and object recognition = 26
3 Architecture of NETRA = 37
 3.1 Processor Clusters = 37
  3.1.1 Crossbar design = 40
  3.1.2 Scalability of crossbar = 40
 3.2 The DSP Hierarchy = 41
 3.3 Global Memory = 41
 3.4 Global interconnection = 43
  3.4.1 Interconnection network = 43
  3.4.2 Global bus = 43
 3.5 IVS Computation Requirements and NETRA = 44
 3.6 Comparison of NETRA with Other Architectures = 51
4 Parallel Algorithms on a Cluster = 55
 4.1 Classification of Common Vision Algorithms = 56
 4.2 Issues in Mapping an Algorithms = 57
 4.3 Performance Evaluation of Parallel Algorithms = 59
  4.3.1 2-D convolution = 60
  4.3.2 Separable convolution = 64
  4.3.3 Two-dimensional FFT = 65
  4.3.4 Hough transform = 69
 4.4 Parallel Implementation Results = 76
  4.4.1 2-D FFT = 78
  4.4.2 Separable convolution = 79
  4.4.3 Benchmark Algorithms = 80
 4.5 Summary = 82
5 Inter-Cluster Communication In NETRA = 83
 5.1 Alternatives for Inter-cluster Communication = 83
  5.1.1 Multistage interconnection network and global memory = 83
  5.1.2 DSP tree links = 84
  5.1.3 Global bus = 85
 5.2 Analysis of Inter-cluster Communication = 86
 5.3 Approach to Performance Evaluation = 90
 5.4 Performance of Parallel Algorithms on Multiple Clusters = 91
  5.4.1 Two-dimensional Fast Fourier Transform(2-D FFT) = 91
  5.4.2 2-D separable convolution = 102
  5.4.3 Hough transform = 109
 5.5 Summary = 116
6 Load Balancing and Scheduling Techniques = 119
 6.1 Need for Efficient Load Balancing Techniques = 119
 6.2 Load Balancing and Scheduling Techniques for Parallel Implementation = 120
  6.2.1 Uniform partitioning = 123
  6.2.2 Static scheduling(First-order scheduling) = 123
  6.2.3 Weighted static scheduling(second-order scheduling) = 125
  6.2.4 Dynamic = 126
 6.3 Parallel Implementation and Performance Evaluation = 128
  6.3.1 Feature extraction = 128
  6.3.2 Matching features = 131
  6.3.3 Time match = 137
  6.3.4 Second stereo match = 139
  6.3.5 Summary = 141
7 Concluding Remarks = 143
 7.1 Summary and Discussion = 143
 7.2 Extensions = 145
References = 147
Index = 153


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