Abstract
If a piece of picture could contain a sequence of video frames, it is amazing. This paper develops a new video compression approach based on underdetermined blind source separation. Underdetermined blind source separation, which can be used to efficiently enhance the video compression ratio, is combined with various off-the-shelf codecs in this paper. Combining with MPEG-2, video compression ratio could be improved slightly more than 33 %. As for combing with H.264, twice compression ratio could be achieved with acceptable PSNR, according to different kinds of video sequences.
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© 2013 Springer Science+Business Media Dordrecht(Outside the USA)
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Liu, J., Qiao, F., Wei, Q., Yang, H. (2013). A Novel Video Compression Method Based on Underdetermined Blind Source Separation. In: Park, J., Ng, JY., Jeong, HY., Waluyo, B. (eds) Multimedia and Ubiquitous Engineering. Lecture Notes in Electrical Engineering, vol 240. Springer, Dordrecht. https://doi.org/10.1007/978-94-007-6738-6_2
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DOI: https://doi.org/10.1007/978-94-007-6738-6_2
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