|
|
Showing 1 - 2 of
2 matches in All Departments
High Efficiency Video Coding and Other Emerging Standards provides
an overview of high efficiency video coding (HEVC) and all its
extensions and profiles. There are nearly 300 projects and problems
included, and about 400 references related to HEVC alone. Next
generation video coding (NGVC) beyond HEVC is also described. Other
video coding standards such as AVS2, DAALA, THOR, VP9 (Google),
DIRAC, VC1, and AV1 are addressed, and image coding standards such
as JPEG, JPEG-LS, JPEG2000, JPEG XR, JPEG XS, JPEG XT and
JPEG-Pleno are also listed. Understanding of these standards and
their implementation is facilitated by overview papers, standards
documents, reference software, software manuals, test sequences,
source codes, tutorials, keynote speakers, panel discussions,
reflector and ftp/web sites - all in the public domain. Access to
these categories is also provided.
The hand is quicker than the eye. In many cases, so is digital
video. Maintaining image quality in bandwidth- and
memory-restricted environments is quickly becoming a reality as
thriving research delves ever deeper into perceptual coding
techniques, which discard superfluous data that humans cannot
process or detect. Surveying the topic from a Human Visual System
(HVS)-based approach, Digital Video Image Quality and Perceptual
Coding outlines the principles, metrics, and standards associated
with perceptual coding, as well as the latest techniques and
applications. This book is divided broadly into three parts. First,
it introduces the fundamental theory, concepts, principles, and
techniques underlying the field, such as the basics of compression,
HVS modeling, and coding artifacts associated with current
well-known techniques. The next section focuses on picture quality
assessment criteria; subjective and objective methods and metrics,
including vision model based digital video impairment metrics;
testing procedures; and international standards regarding image
quality. Finally, practical applications come into focus, including
digital image and video coder designs based on the HVS as well as
post-filtering, restoration, error correction, and concealment
techniques. The permeation of digital images and video throughout
the world cannot be understated. Nor can the importance of
preserving quality while using minimal storage space, and Digital
Video Image Quality and Perceptual Coding provides the tools
necessary to accomplish this goal. Instructors and lecturers
wishing to make use of this work as a textbook can download a
presentation of 786 slides in PDF format organized to augment
thetext. accompany our book (H.R. Wu and K.R. Rao, Digital Video
Image Quality and Perceptual Coding, CRC Press (ISBN:
0-8247-2777-0), Nov. 2005) for lecturers or instructor to use for
their classes if they use the book.
|
You may like...
Loot
Nadine Gordimer
Paperback
(2)
R367
R340
Discovery Miles 3 400
|