Image Hiding by Square Fully Exploiting Modification Directions.

Published in: J. Inf. Hiding Multim. Signal Process. (2013)

Keyphrases

input image
multiscale
image data
image features
single image
image analysis
image content
image classification
template matching
image regions
test images
segmentation method
image noise
image segmentation
edge detection
low level
high resolution
image retrieval
spatial information
region of interest
image set
grey level
image representation
keypoints
hough transform
image matching
lighting conditions
image pixels
aerial images
object recognition