Introduction of a zonal search strategy for SVC inter-layer prediction module

Hüsemann, Ronaldo; Roesler, Valter; Susin, Altamiro

doi:10.1109/vlsisoc.2009.6041360

Cited by 2 publications

(3 citation statements)

References 18 publications

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“…In some cases, the motion vectors and their attached information must be rescaled (see Figure 5(b)) so as to adjust the values to the correct equivalents in higher layers (Husemann et al, 2009). …”

Section: Spatial Scalabilitymentioning

confidence: 99%

“…Furthermore, H.264/SVC improves the compression efficiency by incorporating an enhanced and innovative mechanism for inter-layer estimation, called ILP (Inter-Layer Prediction). ILP reuses inter-layer motion vectors, intra texture and residue information among subsequent layers (Husemann et al, 2009). As a consequence of all these aspects, the H.264/SVC standard is currently considered the state-of-the-art of scalable video codecs.…”

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confidence: 99%

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A Tutorial on H.264/SVC Scalable Video Coding and its Tradeoff between Quality, Coding Efficiency and Performance

Unanue¹,

Urteaga²,

Hüsemann³

et al. 2011

Recent Advances on Video Coding

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Section: Spatial Scalabilitymentioning

confidence: 99%

mentioning

confidence: 99%

A Tutorial on H.264/SVC Scalable Video Coding and its Tradeoff between Quality, Coding Efficiency and Performance

Unanue¹,

Urteaga²,

Hüsemann³

et al. 2011

Recent Advances on Video Coding

Self Cite

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“…3. In Inter-Layer Prediction the motion vectors from lower layers can be used by superior enhancement layers and if needed their attached information must be rescaled to adjust the values to the correct equivalents in higher layers [10].…”

Section: B Temporal Scalabilitymentioning

confidence: 99%

Impact of GOP size on individual and combined scalability in H.264/SVC

Shah¹,

Dalal

2013

2013 International Mutli-Conference on Automation, Computing, Communication, Control and Compressed Sensing (iMac4s)

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H.264/SVC (Scalable Video Coding) enables the transmission and decoding of partial bit streams to provide video services with lower temporal or spatial resolutions or reduced fidelity while retaining a reconstruction quality that is high relative to the rate of the partial bit streams. Hence, in comparison to H.264/AVC (Advanced Video Coding) SVC provides functionalities such as graceful degradation in lossy transmission environments as well as bit rate, format, and power adaptation. These functionalities provide enhancements to transmission and storage applications and demands appropriate encoding parameters. SVC has achieved significant improvements in coding efficiency with an increased degree of supported scalability relative to the scalable profiles of prior video coding standards. This paper provides an analysis of scalability based on GOP (Group of Picture) in scalable format to achieve reasonably better coding efficiency with best quality.

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Introduction of a zonal search strategy for SVC inter-layer prediction module

Cited by 2 publications

References 18 publications

A Tutorial on H.264/SVC Scalable Video Coding and its Tradeoff between Quality, Coding Efficiency and Performance

A Tutorial on H.264/SVC Scalable Video Coding and its Tradeoff between Quality, Coding Efficiency and Performance

Impact of GOP size on individual and combined scalability in H.264/SVC

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