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ICASSP
2010
IEEE
15 years 2 months ago
Simple methods for improving speaker-similarity of HMM-based speech synthesis
In this paper we revisit some basic configuration choices of HMMbased speech synthesis, such as waveform sampling rate, auditory frequency warping scale and the logarithmic scali...
Junichi Yamagishi, Simon King
ICASSP
2011
IEEE
14 years 8 months ago
A new data hiding method using angle quantization index modulation in gradient domain
A robust data hiding scheme that embeds the watermark bits by quantizing the gradient directions of an image is proposed. By embedding the watermark in the angle, the watermark be...
Ehsan Nezhadarya, Z. Jane Wang, Rabab K. Ward
BMCBI
2010
134views more  BMCBI 2010»
15 years 4 months ago
Localizing triplet periodicity in DNA and cDNA sequences
Background: The protein-coding regions (coding exons) of a DNA sequence exhibit a triplet periodicity (TP) due to fact that coding exons contain a series of three nucleotide codon...
Liya Wang, Lincoln D. Stein
IASTEDSEA
2004
15 years 5 months ago
Higher-order strategic programming: A road to software assurance
Program transformation through the repeated application of simple rewrite rules is conducive to formal verification. In practice, program transformation oftentimes requires data t...
Victor L. Winter, Steve Roach, Fares Fraij
ICIP
2001
IEEE
16 years 6 months ago
A new video-object watermarking scheme robust to object manipulation
This paper presents a watermarking scheme for image or video objects. The watermarking of video objects implies different constraints from raw watermarking methods. The mark has t...
Patrick Bas, Benoit M. Macq