Optimized scheme of reducing re-quantization errors in MPEG transcoding

[in Chinese]; [in Chinese]

Journals >Infrared and Laser Engineering >Volume 31 >Issue 5 >Page 455 > Article

Infrared and Laser Engineering
Vol. 31, Issue 5, 455 (2002)

Optimized scheme of reducing re-quantization errors in MPEG transcoding

[in Chinese]^* and [in Chinese]

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[in Chinese]

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DOI: Cite this Article

[in Chinese], [in Chinese]. Optimized scheme of reducing re-quantization errors in MPEG transcoding[J]. Infrared and Laser Engineering, 2002, 31(5): 455 Copy Citation Text

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References

[1] Chang S F, Messerschmitt D G. Manipulation and compositing of MC-DCT compressed video[J]. IEEE J Select Areas Commun, 1995, 13:1-11.

[2] Edmund Y Lam, Joseph W Goodman. A mathematical analysis of the DCT coefficient distributions for images[J]. IEEE Transcations on Image Processing, 2000, 9:1661-1666.

[3] Reininger R, Gibson J. Distributions of the two-dimensional DCT coefficients for images[J]. IEEE Trans Commun, 1983, COM-31:835-839.

[4] ISO/IEC 13818-2. Information technology-generic coding of moving picture and associated audio information:Part 2 Video[S]. 1995.

[in Chinese], [in Chinese]. Optimized scheme of reducing re-quantization errors in MPEG transcoding[J]. Infrared and Laser Engineering, 2002, 31(5): 455

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