Robust coverless video steganography based on inter-frame keypoint matching.

Nan Li Jiaohua Qin Xuyu Xiang Yun Tan

Published in: J. Inf. Secur. Appl. (2023)

Keyphrases

inter frame
video sequences
video frames
intra frame
motion estimation
motion jpeg
video data
video streams
bit rate
video content
multimedia
key frames
quadtree
macroblock
rate control
coding efficiency
compressed video