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Robust copy-move detection in digital audio forensics based on pitch and modified discrete cosine transform.
Beste Ustubioglu
Büsranur Küçükugurlu
Güzin Ulutas
Published in:
Multim. Tools Appl. (2022)
Keyphrases
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discrete cosine transform
digital audio
image compression
transform domain
dct coefficients
dct domain
filter bank
compressed images
jpeg images
digital video
image watermarking
content based access
similarity measure
event detection
high frequency
noisy environments
audio signal