Reversible Data Hiding Based on Adaptive Modulation of Statistics Invertibility
スポンサーリンク
概要
- 論文の詳細を見る
This paper proposes an improved method of reversible data hiding with increased capacity. The conventional method determines whether to embed a data bit in an image block according to the statistics of pixels in that block. Some images have pixel statistics that are inadequate for data hiding, and seldom or never have data embedded in them. The proposed method modulates the statistics invertibility to overcome such disadvantages, and is also able to improve the quality of the image containing the hidden data using block-adaptive modulation. Simulationresults show the effectiveness of the proposed method.
- （社）電子情報通信学会の論文
- 2010-02-01
著者
-
Choe Yoonsik
Department of Electrical and Electronic Engineering, Yonsei University
-
Kiya Hitoshi
Faculty of System Design, Tokyo Metropolitan University
-
Kiya Hitoshi
Faculty Of System Design Tokyo Metropolitan University
-
Choe Yoonsik
Department Of Electrical And Electronic Engineering Yonsei University
-
JIN Hong
Department of Electrical and Electronic Engineering, Yonsei University
-
Jin Hong
Department Of Electrical And Electronic Engineering Yonsei University
-
Kiya Hitoshi
Faculty Of Engineering Tokyo Metropolitan University
-
CHOE Yoonsik
Department of Electrical & Electronic Engineering, Yonsei University
関連論文
- An efficient skip mode competition scheme based on vector clustering and object boundary detection
- RGB video coding using the matched neighbourhood block in the inter-color plane
- A directional deblocking filter based on intra prediction for H.264/AVC
- A parameter memorization-free lossless data hiding method with flexible payload size
- Reversible Data Hiding Based on Adaptive Modulation of Statistics Invertibility
- Encryption of Composite Multimedia Contents for Access Control(Image,Multimedia and Mobile Signal Processing)
- Edge Histogram Descriptor in Wavelet Domain Based on JPEG2000(Multimedia Systems for Communications)
- An Efficient Reversible Image Authentication Method
- A-4-2 Applying Cipher to the Reversible Image Authentication
- Lossless Data Hiding in the Spatial Domain for High Quality Images(Selected Papers from the 19th Workshop on Circuits and Systems in Karuizawa)
- DCT Sign-Based Similarity Measure for JPEG Image Retrieval(Image)
- Conformal Deposition of High-Purity Copper Using Plasma Reactor with H Atom Source
- A Super-Resolution Method Based on the Discrete Cosine Transform (Special Section of Papers Selected from JTC-CSCC'95)
- A Representation Method of the Convergence Characteristic of the LMS Algorithm Using Tap-Input Vectors
- Parallel Processing Techniques for Multidimensional Sampling Lattice Alteration Based on Overlap-Add and Overlap-Save Methods
- An LS Based New Gradient Type Adaptive Algorithm : Least Squares Gradient (Special Section of Papers Selected from the 8th Digital Signal Processing Symymposium)
- Selective intra-prediction Skip Algorithm for inter-frame coding in H.264/AVC
- A New Factorization Technique for the Generalized Linear-Phase LOT and Its Fast Implementation (Special Section on Digital Signal Processing)
- Neural Stem Cells Modified by a Hypoxia-Inducible VEGF Gene Expression System Improve Cell Viability under Hypoxic Conditions and Spinal Cord Injury
- Enhanced Film Grain Noise Removal and Synthesis for High Fidelity Video Coding
- Variable-Length Code Based on Order Complexity and Its Application in Random Permuted Symbol