A new scheme to protect confidential images.

Chin-Chen Chang Ren-Junn Hwang

Published in: J. Interconnect. Networks (2004)

Keyphrases

image data
three dimensional
image registration
input image
image database
ground truth
image features
image classification
segmentation scheme
object recognition
segmentation method
recognition scheme
rigid body
image collections
segmentation algorithm
image analysis
spatial information
test images
lighting conditions
secret image
light source
image matching
region of interest
feature vectors
pixel values
multiple images
image retrieval
similarity measure
image processing