000 03243nam a22004095i 4500
001 978-1-4302-6713-3
003 DE-He213
005 20180131132526.0
007 cr nn 008mamaa
008 141105s2014 xxu| s |||| 0|eng d
020 _a9781430267133
_9978-1-4302-6713-3
024 7 _a10.1007/978-1-4302-6713-3
_2doi
050 4 _aQA75.5-76.95
072 7 _aUY
_2bicssc
072 7 _aCOM014000
_2bisacsh
082 0 4 _a004
_223
100 1 _aAkramullah, Shahriar.
_eauthor.
245 1 0 _aDigital Video Concepts, Methods, and Metrics
_h[electronic resource] :
_bQuality, Compression, Performance, and Power Trade-off Analysis /
_cby Shahriar Akramullah.
264 1 _aBerkeley, CA :
_bApress :
_bImprint: Apress,
_c2014.
300 _aXVII, 368 p. 115 illus.
_bonline resource.
336 _atext
_btxt
_2rdacontent
337 _acomputer
_bc
_2rdamedia
338 _aonline resource
_bcr
_2rdacarrier
347 _atext file
_bPDF
_2rda
506 0 _aOpen Access
520 _aDigital Video Concepts, Methods, and Metrics: Quality, Compression, Performance, and Power Trade-off Analysis is a concise reference for professionals in a wide range of applications and vocations. It focuses on giving the reader mastery over the concepts, methods and metrics of digital video coding, so that readers have sufficient understanding to choose and tune coding parameters for optimum results that would suit their particular needs for quality, compression, speed and power. The practical aspects are many: Uploading video to the Internet is only the beginning of a trend where a consumer controls video quality and speed by trading off various other factors. Open source and proprietary applications such as video e-mail, private party content generation, editing and archiving, and cloud asset management would give further control to the end-user. Digital video is frequently compressed and coded for easier storage and transmission. This process involves visual quality loss due to typical data compression techniques and requires use of high performance computing systems. A careful balance between the amount of compression, the visual quality loss and the coding speed is necessary to keep the total system cost down, while delivering a good user experience for various video applications. At the same time, power consumption optimizations are also essential to get the job done on inexpensive consumer platforms. Trade-offs can be made among these factors, and relevant considerations are particularly important in resource-constrained low power devices. To better understand the trade-offs this book discusses a comprehensive set of engineering principles, strategies, methods and metrics. It also exposes readers to approaches on how to differentiate and rank video coding solutions.
650 0 _aComputer science.
650 0 _aMultimedia information systems.
650 1 4 _aComputer Science.
650 2 4 _aComputer Science, general.
650 2 4 _aMultimedia Information Systems.
710 2 _aSpringerLink (Online service)
773 0 _tSpringer eBooks
776 0 8 _iPrinted edition:
_z9781430267126
856 4 0 _uhttp://dx.doi.org/10.1007/978-1-4302-6713-3
912 _aZDB-2-CWD
999 _c188810
_d188810