An efficient USM sharpening detection method for small-size JPEG image.

Dongping Wang Tiegang Gao

Published in: J. Inf. Secur. Appl. (2020)

Keyphrases

detection method
small size
jpeg images
detection algorithm
face detection
edge detection
discrete cosine transform
dct coefficients
digital images
compression algorithm
region detection
transform domain
spatial domain
preprocessing
motion estimation
dct domain
face recognition
three dimensional