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Very Low Bit Rate Video Coding Using Motion Compensated 3 D Wavelet TransformVery Low Bit Rate Video Coding Using Motion Compensated 3 D Wavelet Transform |
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| Authors: | HOU Wei dong MO Yu long |
| Abstract: | A new motion compensated 3 D wavelet transform (MC 3DWT) video coding scheme is presented in this paper. The new coding scheme has a good performance in average PSNR, compression ratio and visual quality of reconstructions compared with the existing 3 D wavelet transform (3DWT) coding methods and motion compensated 2 D wavelet transform (MC WT) coding method. The new MC 3DWT coding scheme is suitable for very low bit rate video coding. |
| Keywords: | video coding very low bit rate 3 D wavelet transform motion compensation |
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