A.W.Johnson, T.Sikora and T.K. Tan, "Filters for Drift Reduction in Frequency Scalable Video Coding Schemes" <Transmitted for publication to Electronic Letters.> Home/Search Document Not in Database Summary Related Articles Check |
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ISO/IEC 13818-2: 1995 (E) Recommendation ITU-T H.262 (1995 E) - Title Page To (Correct)
....for motion compensation in the decoder. It is possible to use the full precision motion vector as transmitted in the base layer for motion compensation with a sub sample accuracy comparable to that of the higher layer. Drift can be minimised by using advanced sub sample interpolation filters (see [12], 13] and [16] in Annex G) D.7.2.2 Encoder implementation It is possible to tailor the base layer SNR Scalability bitstream to the particular requirements of the resolution scaled decoder. A smaller DCT size can be more easily supported by only transmitting the appropriate DCT coefficients ....
A.W.Johnson, T.Sikora and T.K. Tan, "Filters for Drift Reduction in Frequency Scalable Video Coding Schemes" <Transmitted for publication to Electronic Letters.>
MPEG Digital Video Coding Standards - Sikora (1997) (29 citations) Self-citation (Sikora) (Correct)
.... NxN DCT coefficients from the base layer bit stream, non standard inverse DCT s of size NxN can be used to reconstruct the video at reduced spatial resolution [gon, siko2] However, depending on the encoder and decoder implementations the lowest layer downscaled video may be subject to drift [john]. The Temporal Scalability tool was developed with an aim similar to spatial scalability steroscopic video can be supported with a layered bit stream suitable for receivers with stereoscopic display capabilities. Layering is achieved by providing a prediction of one of the images of the ....
A.W.Johnson, T.Sikora, T.K.Tan and K.N.Ngan, "Filters for Drift Reduction in Frequency Scalable Video Coding Schemes", Electronic Letters, Vol. 30, No.6, pp. 471-472, 1994
MPEG-1 and MPEG-2 Digital Video Coding Standards - Sikora (1 citation) Self-citation (Sikora) (Correct)
.... NxN DCT coefficients from the base layer bit stream, non standard inverse DCT s of size NxN can be used to reconstruct the video at reduced spatial resolution [gon, siko2] However, depending on the encoder and decoder implementations the lowest layer downscaled video may be subject to drift [john]. FIGURE 11 (A) FIGURE 11 (B) Figure 11: A) A possible implementation of a two layer encoder for SNR scalable coding of video. B) Decoder The Temporal Scalability tool was developed with an aim similar to spatial scalability steroscopic video can be supported with a layered bit stream ....
A.W.Johnson, T.Sikora, T.K.Tan and K.N.Ngan, "Filters for Drift Reduction in Frequency Scalable Video Coding Schemes", Electronic Letters, Vol. 30, No.6, pp. 471-472, 1994
Recommendation ITU-T H.262 (1995 E) i (Title page to be.. - Ii Recommendation Itu-T (Correct)
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A.W.Johnson, T.Sikora and T.K. Tan, "Filters for Drift Reduction in Frequency Scalable Video Coding Schemes" <Transmitted for publication to Electronic Letters.>
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