时空视频检索(video retrieval using spatio-temporal infarmation)

时空视频检索(video retrieval using spatio-temporal infarmation)
作 者: 任伟
出版社: 哈尔滨工程大学出版社
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版权说明: 本书为出版图书,暂不支持在线阅读,请支持正版图书
标 签: 人工智能
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作者简介

暂缺《时空视频检索(video retrieval using spatio-temporal infarmation)》作者简介

内容简介

《时空视频检索》重点挖掘了视频的时空关系,探索了利用机器学习的方法进行视频切割、语义分类。《时空视频检索》分七章,阐明了图像的各种特性,论述了视频的特征,系统介绍了视频的时空逻辑关系、视频的统计分析方法,研究了如何捕捉视频的时空特性,如何利用人工智能神经网络进行视频切割,如何训练计算机“学会”用人类的思维进行视频语义分类、检索。各章节撰写排列体现了从简到繁、由浅入深、从理论到实际、从技术到系统的特点。《时空视频检索》可以作为高等学校信号与图像处理、计算机科学、机器学习、人工智能、机器视觉等领域的研究生教材和参考书,也可以作为在这些领域从事相关工作的高级科学技术人员的参考书。

图书目录

Chapter Ⅰ Introduction

1.1 Motivation

1.2 Proposed Solution

1.3 Structure of Book

Chapter Ⅱ Approaches to Video Retrieval

2.1 Introduction

2.2 Video Structure and Properties

2.3 Query

2.4 Similarity Metrics

2.5 Performance Evaluation Metrics

2.6 Systems

Chapter Ⅲ Spatio-temporal Image and Video Analysis

3.1 Spatio-temporal Information for Video Retrieval

3.2 Spatial Information Modelling in Multimedia Retrieval .

3.3 Temporal Model

3.4 Spatio-temporal Information Fusion

Chapter Ⅳ Video Spatio-temporal Analysis and Retrieval (VSTAR) :A New Model

4.1 VSTAR Model Components

4.2 Spatial Image Analysis

4.3 A Model for the Temporal Analysis of Image Sequences

4.4 Video Representation. Indexing. and Retrieval Usinz VSTAR

4.5 Conclusions

Chapter Ⅴ Two Comparison Baseline Models for Video Retrieval

5.1 Baseline Models "

5.2 Adjeroh et al. (1999) Sequences Matching——Video Retrieval Model

5.3 Kim and Park (2002a) data set matching——Video Retrieval Model

Chapter VI Spatio-temporal Video Retrieval——Experiments and Results

6.1 Purpose of Experiments

6.2 Data Description

6.3 Spatial and Temporal Feature Extraction

6.4 Video Retrieval Models: Procedure for Parameter Optimisation

6.5 Video Retrieval Models:Resuhs on Parameter Optimisation

6.6 Comparison of Four Models

6.7 Model Robustness (Noise)

6.8 Computational Complexity

6.9 Conclusions

Chapter VII Conclusions

7.1 Reflections on the book as a whole

7.2 Support for book statement

7.3 Limitations of the spatio-temporal knowledge-based model

7.4 Directions for further work

Appendix A Compressed vs. Uncompressed Video

Appendix B Video Annotation

B. 1 Semi-automatic Video Annotation System

B. 2 Automatic Annotation by Object Tracking

Appendix C Object-pair Correlation Matrix

Appendix D Key-frames Extraction

D. 1 Feature-based Representation and Similarity Measures .

D. 2 Threshold Selection

Appendix E Audio Features

Reference