| Edition |
1st edition. |
| Description |
1 online resource : color illustrations |
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text txt rdacontent |
|
computer c rdamedia |
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online resource cr rdacarrier |
| Bibliography |
Includes bibliographical references and index. |
| Note |
Print version record. |
| Summary |
This fifth volume, edited and authored by world leading experts, gives a review of the principles, methods and techniques of important and emerging research topics and technologies in image and video compression and multimedia. With this reference source you will: Quickly grasp a new area of research Understand the underlying principles of a topic and its applicationAscertain how a topic relates to other areas and learn of the research issues yet to be resolved. |
| Contents |
Half Title; Title Page; Copyright; Contents; Introduction; About the Editors; Section Editors; Authors Biography; Section 1: Image/Video Compression; 1 An Introduction to Video Coding; 5.01.1 Introduction; 5.01.2 Applications areas for video coding; 5.01.2.1 Markets for video technology; 5.01.2.1.1 Consumer video; 5.01.2.1.2 Surveillance; 5.01.2.1.3 Business and automation; 5.01.2.1.4 Healthcare; 5.01.3 Requirements of a compression system; 5.01.3.1 Requirements; 5.01.3.2 Trade-offs; 5.01.3.3 How much do we need to compress?; 5.01.3.3.1 Bit rate requirements; 5.01.3.3.2 Bandwidth availability |
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5.01.4 The basics of compression5.01.4.1 Still image encoding; 5.01.4.2 Video encoding; 5.01.4.3 Coding units and macroblocks; 5.01.4.3.1 Macroblocks; 5.01.4.3.2 Coding tree units; 5.01.4.4 Video quality assessment; 5.01.5 Decorrelating transforms; 5.01.5.1 The discrete cosine transform (DCT); 5.01.5.2 Coefficient quantization; 5.01.6 Symbol encoding; 5.01.6.1 Dealing with sparse matrices; 5.01.6.2 Entropy encoding; 5.01.7 Motion estimation; 5.01.8 The Block-Based Motion-Compensated Video Coding Architecture; 5.01.8.1 Picture types and prediction modes; 5.01.8.1.1 Prediction modes |
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5.01.8.1.2 Picture types5.01.8.2 Operation of the video encoder; 5.01.8.2.1 Intra-mode encoding; 5.01.8.2.2 Inter-mode encoding; 5.01.8.3 Operation of the video decoder; 5.01.9 Standardization of video coding systems; 5.01.9.1 A brief history of video encoding standards; 5.01.9.2 The performance of current standards; 5.01.10 Conclusions; References; 2 Motion Estimation-A Video Coding Viewpoint; 5.02.1 Introduction; 5.02.2 Motion representation and models; 5.02.2.1 2D motion vector field and optical flow; 5.02.2.2 The aperture problem; 5.02.2.3 Motion representation |
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5.02.2.3.1 Brightness constancy motion model and the optical flow equation5.02.2.3.2 Parametric motion models; 5.02.2.3.3 Region of support; 5.02.2.3.4 Considerations from a video coding viewpoint; 5.02.3 Optical flow approaches; 5.02.3.1 Horn-Schunck; 5.02.3.2 Lucas-Kanade; 5.02.3.3 Discussion; 5.02.4 Pel-recursive approaches; 5.02.4.1 Netravali-Robbins; 5.02.4.2 Cafforio-Rocca; 5.02.4.3 Discussion; 5.02.5 Transform-domain approaches; 5.02.5.1 Motion estimation in the Fourier or DCT domain; 5.02.5.2 Motion estimation in the wavelet domain; 5.02.5.2.1 Problems raised by subsampling |
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5.02.5.2.2 Motion estimation of the subsampled subbands5.02.5.2.3 Wavelet domain optical flow measurement; 5.02.6 Block matching approaches; 5.02.6.1 Search window and search strategy; 5.02.6.1.1 Full search; 5.02.6.1.2 Fast search: definitions; 5.02.6.1.3 2D-logarithmic search; 5.02.6.1.4 Conjugate directions search; 5.02.6.1.5 Three-step search; 5.02.6.1.6 Diamond search; 5.02.6.1.7 Hexagon search; 5.02.6.2 Matching criterion; 5.02.6.2.1 Norm-based criteria; 5.02.6.2.2 An illumination-invariant criterion; 5.02.6.2.3 Correlation-based criteria |
| Subject |
Acoustic models.
|
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Detectors.
|
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Signal processing.
|
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Modèles acoustiques.
|
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Traitement du signal.
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TECHNOLOGY & ENGINEERING -- Mechanical.
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Acoustic models
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Detectors
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Signal processing
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| Added Author |
Bull, David R.
|
| Other Form: |
Print version: Chellappa, Rama. Academic Press Library in Signal Processing. Burlington : Elsevier Science, 2014 9780124201491 |
| ISBN |
9780124201576 (electronic bk.) |
|
0124201571 (electronic bk.) |
|
0124201490 |
|
9780124201491 |
|
9780124201491 |
| Standard No. |
CHBIS 010295373 |
|
CHNEW 001012272 |
|
CHVBK 327778105 |
|
DEBBG BV042182155 |
|
DEBBG BV042309804 |
|
DEBSZ 417228317 |
|
DEBSZ 424857413 |
|
DEBSZ 43170306X |
|
DEBSZ 446182788 |
|
DEBSZ 482372214 |
|
GBVCP 814526632 |
|
NLGGC 378022180 |
|
