EURASIP Journal on Advances in Signal Processing

Table 6 Comparison of different WZ-based transcoding algorithms

From: Wyner–Ziv to Baseline H.264 Video Transcoder

RD performance comparison
Proposal	Sequence	Pattern	fps	ΔBitrate (%)	ΔPSNR (dB)	TR (%)
Proposed transcoder	Foreman	IPIP	15	−2.01	−0.099	91.48
Peixoto et al.[5]	Foreman	IPIP	15	−1.08	−0.063	n.a.
Martinez et al.[18]	Foreman	IPIP	15	−0.27	−0.011	29.84
Proposed transcoder	Foreman	IPPPI	30	−2.26	−0.104	92.31
Peixoto et al.[5]	Foreman	IPPPI	30	−2.83	−0.067	n.a.
Martinez et al.[18]	Foreman	IPPPI	30	−0.11	−0.004	30.84

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