Blind image splicing detection via noise level function.

Nan Zhu Zhao Li

Published in: Signal Process. Image Commun. (2018)

Keyphrases

noise level
noise estimation
denoising algorithm
image features
low light conditions
input image
single image
multiscale
image data
image retrieval
noise reduction
low light
image segmentation
high resolution
noisy images
image representation
gaussian noise
test images
edge detection
image noise
object recognition
image regions
computational complexity
principal component analysis
salt pepper