| 000 | 03785nam a22005655i 4500 | ||
|---|---|---|---|
| 001 | 978-981-10-8225-2 | ||
| 003 | DE-He213 | ||
| 005 | 20220801213718.0 | ||
| 007 | cr nn 008mamaa | ||
| 008 | 180403s2018 si | s |||| 0|eng d | ||
| 020 |
_a9789811082252 _9978-981-10-8225-2 |
||
| 024 | 7 |
_a10.1007/978-981-10-8225-2 _2doi |
|
| 050 | 4 | _aTK5102.9 | |
| 072 | 7 |
_aTJF _2bicssc |
|
| 072 | 7 |
_aUYS _2bicssc |
|
| 072 | 7 |
_aTEC008000 _2bisacsh |
|
| 072 | 7 |
_aTJF _2thema |
|
| 072 | 7 |
_aUYS _2thema |
|
| 082 | 0 | 4 |
_a621.382 _223 |
| 100 | 1 |
_aRüfenacht, Dominic. _eauthor. _4aut _4http://id.loc.gov/vocabulary/relators/aut _933845 |
|
| 245 | 1 | 0 |
_aNovel Motion Anchoring Strategies for Wavelet-based Highly Scalable Video Compression _h[electronic resource] / _cby Dominic Rüfenacht. |
| 250 | _a1st ed. 2018. | ||
| 264 | 1 |
_aSingapore : _bSpringer Nature Singapore : _bImprint: Springer, _c2018. |
|
| 300 |
_aXXIII, 182 p. 92 illus., 62 illus. in color. _bonline resource. |
||
| 336 |
_atext _btxt _2rdacontent |
||
| 337 |
_acomputer _bc _2rdamedia |
||
| 338 |
_aonline resource _bcr _2rdacarrier |
||
| 347 |
_atext file _bPDF _2rda |
||
| 490 | 1 |
_aSpringer Theses, Recognizing Outstanding Ph.D. Research, _x2190-5061 |
|
| 505 | 0 | _aIntroduction -- Scalable Image and Video Compression -- Temporal Frame Interpolation (TFI) -- Motion-Discontinuity-Aided Motion Field Operations -- Bidirectional Hierarchical Anchoring (BIHA) of Motion -- Forward-Only Hierarchical Anchoring (FOHA) of Motion -- Base-Anchored Motion (BAM) -- Conclusions and Future Directions. | |
| 520 | _aThis thesis explores the motion anchoring strategies, which represent a fundamental change to the way motion is employed in a video compression system—from a “prediction-centric” point of view to a “physical” representation of the underlying motion of the scene. The proposed “reference-based” motion anchorings can support computationally efficient, high-quality temporal motion inference, which requires half as many coded motion fields as conventional codecs. This raises the prospect of achieving lower motion bitrates than the most advanced conventional techniques, while providing more temporally consistent and meaningful motion. The availability of temporally consistent motion can facilitate the efficient deployment of highly scalable video compression systems based on temporal lifting, where the feedback loop used in traditional codecs is replaced by a feedforward transform.The novel motion anchoring paradigm proposed in this thesis is well adapted to seamlessly supporting “features” beyond compressibility, including high scalability, accessibility, and “intrinsic” frame upsampling. These features are becoming ever more relevant as the way video is consumed continues to shift from the traditional broadcast scenario with predefined network and decoder constraints to interactive browsing of video content via heterogeneous networks. | ||
| 650 | 0 |
_aSignal processing. _94052 |
|
| 650 | 0 |
_aComputer vision. _933846 |
|
| 650 | 0 |
_aInformation visualization. _914255 |
|
| 650 | 1 | 4 |
_aSignal, Speech and Image Processing . _931566 |
| 650 | 2 | 4 |
_aComputer Vision. _933847 |
| 650 | 2 | 4 |
_aData and Information Visualization. _933848 |
| 710 | 2 |
_aSpringerLink (Online service) _933849 |
|
| 773 | 0 | _tSpringer Nature eBook | |
| 776 | 0 | 8 |
_iPrinted edition: _z9789811082245 |
| 776 | 0 | 8 |
_iPrinted edition: _z9789811082269 |
| 776 | 0 | 8 |
_iPrinted edition: _z9789811340970 |
| 830 | 0 |
_aSpringer Theses, Recognizing Outstanding Ph.D. Research, _x2190-5061 _933850 |
|
| 856 | 4 | 0 | _uhttps://doi.org/10.1007/978-981-10-8225-2 |
| 912 | _aZDB-2-ENG | ||
| 912 | _aZDB-2-SXE | ||
| 942 | _cEBK | ||
| 999 |
_c75509 _d75509 |
||