東華大學圖書館 |

語系: 繁體中文

說明(常見問題)

回圖書館首頁

手機版館藏查詢

登入

回首頁

切換: 標籤 | MARC模式 | ISBD

Novel motion anchoring strategies fo...

Rufenacht, Dominic.

FindBook

Google Book

Amazon

博客來

Novel motion anchoring strategies for wavelet-based highly scalable video compression

紀錄類型:	書目-電子資源 : Monograph/item
正題名/作者:	Novel motion anchoring strategies for wavelet-based highly scalable video compression/ by Dominic Rufenacht.
作者:	Rufenacht, Dominic.
出版者:	Singapore :Springer Singapore : : 2018.,
面頁冊數:	xxiii, 182 p. :ill., digital ;24 cm.
內容註:	Introduction -- 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.
Contained By:	Springer eBooks
標題:	Digital video. -
電子資源:	http://dx.doi.org/10.1007/978-981-10-8225-2
ISBN:	9789811082252

Novel motion anchoring strategies for wavelet-based highly scalable video compression
Rufenacht, Dominic.

Novel motion anchoring strategies for wavelet-based highly scalable video compression[electronic resource] /by Dominic Rufenacht. - Singapore :Springer Singapore :2018. - xxiii, 182 p. :ill., digital ;24 cm. - Springer theses,2190-5053. - Springer theses..

Introduction -- 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.

This 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.

ISBN: 9789811082252

Standard No.: 10.1007/978-981-10-8225-2doiSubjects--Topical Terms:

588086
Digital video.

LC Class. No.: TK6680.5 / .R865 2018

Dewey Class. No.: 006.696

Novel motion anchoring strategies for wavelet-based highly scalable video compression
LDR:02762nmm a2200349 a 4500 001 2136796
003 DE-He213
005 20180913103427.0
006 m d
007 cr nn 008maaau
008 181117s2018 si s 0 eng d
020 $a 9789811082252 $q (electronic bk.)
020 $a 9789811082245 $q (paper)
024 7 $a 10.1007/978-981-10-8225-2 $2 doi
035 $a 978-981-10-8225-2
040 $a GP $c GP
041 0 $a eng
050 4 $a TK6680.5 $b .R865 2018
072 7 $a TTBM $2 bicssc
072 7 $a UYS $2 bicssc
072 7 $a TEC008000 $2 bisacsh
072 7 $a COM073000 $2 bisacsh
082 0 4 $a 006.696 $2 23
090 $a TK6680.5 $b .R922 2018
100 1 $a Rufenacht, Dominic. $3 3308554
245 1 0 $a Novel motion anchoring strategies for wavelet-based highly scalable video compression $h [electronic resource] / $c by Dominic Rufenacht.
260 $a Singapore : $b Springer Singapore : $b Imprint: Springer, $c 2018.
300 $a xxiii, 182 p. : $b ill., digital ; $c 24 cm.
490 1 $a Springer theses, $x 2190-5053
505 0 $a Introduction -- 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 $a This 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 $a Digital video. $3 588086
650 0 $a Video compression. $3 628478
650 1 4 $a Engineering. $3 586835
650 2 4 $a Signal, Image and Speech Processing. $3 891073
650 2 4 $a Image Processing and Computer Vision. $3 891070
650 2 4 $a Visualization. $3 586179
710 2 $a SpringerLink (Online service) $3 836513
773 0 $t Springer eBooks
830 0 $a Springer theses. $3 1314442
856 4 0 $u http://dx.doi.org/10.1007/978-981-10-8225-2
950 $a Engineering (Springer-11647)