Phân tích tư tưởng của nhân dân qua đoạn thơ: Những người vợ nhớ chồng… Những cuộc đời đã hóa sông núi ta trong Đất nước của Nguyễn Khoa Điềm
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EURASIP Journal on Applied Signal Processing 2003:10, 993–1000 c 2003 Hindawi Publishing CorporationTime-Scale Invariant Audio Data EmbeddingMohamed F. MansourDepartment of Electrical and Computer Engineering, University of Minnesota, Minneapolis, MN 55414, USA Email: mmansour@ece.umn.eduAhmed H. TewfikDepartment of Electrical and Computer Engineering, University of Minnesota, Minneapolis, MN 55414, USA Email: tewfik@ece.umn.edu Received 31 May 2002 and in revised form 22 December 2002 We propose a novel algorithm for high-quality data embedding in audio. The algorithm is based on changing the relative length of the middle segment between two successive maximum and minimum peaks to embed data. Spline interpolation is used to change...
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EURASIP Journal on Applied Signal Processing 2003:10, 993–1000 c 2003 Hindawi Publishing
