Searching and Detecting Spatial LSB Steganographic Images on the Internet.
Xiangyang LuoJunyong LuoFenlin LiuPublished in: Parallel and Distributed Computing and Networks (2006)
Keyphrases
- spatial information
- image data
- image database
- image features
- digital images
- image retrieval
- input image
- least significant bit
- spatial relationships
- spatial data
- image classification
- image registration
- object recognition
- data hiding
- spatial correlation
- spatial frequency
- jpeg images
- secret image
- image regions
- image content
- image collections
- edge detection
- photo collections
- data embedding
- secret data