An Adaptive Steganography for Index-Based Images Using Codeword Grouping.

Chin-Chen Chang Piyu Tsai Min-Hui Lin

Published in: PCM (3) (2004)

Keyphrases

image data
image database
three dimensional
image analysis
image classification
ground truth
image features
input image
rigid body
image registration
object recognition
image matching
region of interest
feature points
image collections
multiresolution
segmentation algorithm
lighting conditions
similarity measure