Video Tampering Detection based on High-Frequency Features using Machine Learning.

Hiroki Ueda Hyunho Kang Keiichi Iwamura

Published in: AICCC (2020)

Keyphrases

high frequency
low frequency
machine learning
wavelet transform
low bit rate coding
visual quality
video sequences
high resolution
subband
discrete wavelet transform
feature vectors
wavelet coefficients
computer vision
feature extraction
wavelet domain
image quality
feature space