A copy of this work was available on the public web and has been preserved in the Wayback Machine. The capture dates from 2019; you can also visit the original URL.
The file type is application/pdf.
Filters
A Reversible Data Hiding Scheme Based on Code Division Multiplexing
2016
IEEE Transactions on Information Forensics and Security
Preserved Fulltext
In this paper, a novel code division multiplexing (CDM) algorithm based reversible data hiding (RDH) scheme is presented. ...
Index Terms-Code division multiplexing (CDM), embedding capacity, reversible data hiding (RDH), prediction-error, location-map free. ...
CDM FOR REVERSIBLE DATA HIDING The reversible data hiding process has great similarity with a communication system, where the digital signals are transmitted through public transmission channels to receivers ...
doi:10.1109/tifs.2016.2566261
fatcat:kqrn4o55rncddpr4l6f6p3ndoy
RS and OFDM Methods Over Encrypted and Data Embedded Video Streams
2016
International Journal of Science and Research (IJSR)
Preserved Fulltext
A copy of this work was available on the public web and has been preserved in the Wayback Machine. The capture dates from 2018; you can also visit the original URL.
The file type is application/pdf.
To improve the data rate through the channel an OFDM (Orthogonal Frequency Division Multiplexing) method is also proposed. These methods provide better efficiency, accuracy and performance. ...
Data hiding techniques are usually used in image processing. It is used to embed a secret message into a image for ensuring privacy. Data hiding can also be applied to videos. ...
Xinpeng Zhang [4] proposed schemes which focus on reversible data hiding technique in encrypted image. This include the following phases. ...
doi:10.21275/v5i5.nov163921
fatcat:nrzw3yusrzasvgwhwbqsvznzr4
Additional articles of special issue on Real-time image watermarking and forensics in cloud computing
2019
Journal of Real-Time Image Processing
Preserved Fulltext
A copy of this work was available on the public web and has been preserved in the Wayback Machine. The capture dates from 2020; you can also visit the original URL.
The file type is application/pdf.
The proposed algorithm significantly reduces the hardware complexity and enhances the throughput by a pipelined implementation. ...
The paper entitled "FPGA-Based Low-Complexity High-Throughput Real-Time Hardware Accelerator for Robust Watermarking", co-authored by Hangqi Ge and Jin Sha, proposes an FPGA-based hardware accelerator ...
In the paper entitled "A Code Division Multiplexing and Block Classification-Based Real-Time Reversible Data-Hiding Algorithm for Medical Images", Bin Ma, Bing Li, Xiaoyu Wang, Chunpeng Wang, Jian Li, ...
doi:10.1007/s11554-019-00897-4
fatcat:7lffibsjsbarxivbbmuccqqkju
Improved Encrypted-Signals-Based Reversible Data Hiding Using Code Division Multiplexing and Value Expansion
2018
Security and Communication Networks
Preserved Fulltext
A copy of this work was available on the public web and has been preserved in the Wayback Machine. The capture dates from 2020; you can also visit the original URL.
The file type is application/pdf.
Compared to the encrypted-image-based reversible data hiding (EIRDH) method, the encrypted-signals-based reversible data hiding (ESRDH) technique is a novel way to achieve a greater embedding rate and ...
And then a large number of secret bits are embedded into the encrypted signals using code division multiplexing and value expansion. ...
Conclusion This paper proposes improved encrypted signals-based reversible data hiding based on code division multiplexing and value expansion. ...
doi:10.1155/2018/1326235
fatcat:bhc67dnckra7zoeqf26zedqjo4
Special issue on real-time image watermarking and forensics in cloud computing
2019
Journal of Real-Time Image Processing
Preserved Fulltext
A copy of this work was available on the public web and has been preserved in the Wayback Machine. The capture dates from 2020; you can also visit the original URL.
The file type is application/pdf.
Another paper entitled "A Real-time Dual-image-based Reversible Data Hiding Scheme Using Turtle Shells", coauthored by Jiangyi Lin, Yanjun Liu, and Chin-Chen Chang, focuses on the dual-image-based reversible ...
The authors focus on a steganographic scheme, i.e., the matrix coding-based data hiding (MCDH), which is constructed from covering function to enhance embedding efficiency. ...
Visual Secret Sharing with Reversibility and High Capacity", Ching-Chun Chang, Yanjun Liu, and Kaimeng Chen propose a high-capacity (2, 2) DH-VSS method based on the LSB substitution technique, which includes ...
doi:10.1007/s11554-019-00881-y
fatcat:qgkqy5fxxbhfhj3l4ptrmcoewy
Code Division Multiplexing and Machine Learning Based Reversible Data Hiding Scheme for Medical Image
2019
Security and Communication Networks
Preserved Fulltext
A copy of this work was available on the public web and has been preserved in the Wayback Machine. The capture dates from 2019; you can also visit the original URL.
The file type is application/pdf.
In this paper, a new reversible data hiding (RDH) scheme based on Code Division Multiplexing (CDM) and machine learning algorithms for medical image is proposed. ...
Experimental results show the feasibility of the proposed scheme for data embedding in medical image comparing with other state-of-the-art methods. ...
There are a lot of reversible data hiding methods that have been proposed in past few years; they can be roughly classified into three categories: the method based on lossless compression, the method based ...
doi:10.1155/2019/4732632
fatcat:osg7ikv3gjb3zdxrd5phfnhnga
Framework for reversible data hiding using cost-effective encoding system for video steganography
2020
International Journal of Electrical and Computer Engineering (IJECE)
Preserved Fulltext
A copy of this work was available on the public web and has been preserved in the Wayback Machine. The capture dates from 2020; you can also visit the original URL.
The file type is application/pdf.
Review of existing approaches on reversible data hiding approaches shows variable scheme mainly focussing on the embedding mechanism; however, such schemes could be furthermore improved using encoding ...
Importances of reversible data hiding practices are always higher in contrast to any conventional data hiding schemes owing to its capability to generate distortion free cover media. ...
Existing approach also used multiplexing approach associated with the code division by Ma and Shi [21] along with Walsh Hadamard. ...
doi:10.11591/ijece.v10i5.pp5487-5496
fatcat:u3i2xmm7djdsbhtyyvx5ewhbfm
Multimedia Security: Novel Steganography and Privacy Preserving
2018
Security and Communication Networks
Preserved Fulltext
A copy of this work was available on the public web and has been preserved in the Wayback Machine. The capture dates from 2019; you can also visit the original URL.
The file type is application/pdf.
(in "Improved Encrypted-Signals-Based Reversible Data Hiding Using Code Division Multiplexing and Value Expansion") proposed two reversible data hiding protocols for encrypted images, respectively. ...
On the topic of labeling encrypted data in the cloud, D. Xu et al. (in "Separable Reversible Data Hiding in Encrypted Images Based on Two-Dimensional Histogram Modification") and X. Chen et al. ...
doi:10.1155/2018/6390945
fatcat:l52o5xzfafdrjajtajwb74dy3u
Multiplexing methods for power watermarking
2010
2010 IEEE International Symposium on Hardware-Oriented Security and Trust (HOST)
Preserved Fulltext
A copy of this work was available on the public web and has been preserved in the Wayback Machine. The capture dates from 2012; you can also visit the original URL.
The file type is application/pdf.
As a solution, we propose multiplexing techniques for power side channel communication, so that all watermarked cores inside the FPGA can be identified to establish a proof of authorship. ...
We analyze different multiplexing methods in order to adapt them to power watermarking and provide experimental results with several cores concurrently transmitting signatures. ...
Code Division Multiplexing In code division multiplexing methods, the transmitted data from different senders is spread up with different unique codes, so called chips. ...
doi:10.1109/hst.2010.5513118
dblp:conf/host/ZienerBT10
fatcat:fph7zbiy5jaz3f7gbu25gisrc4
Reversible data hiding: Advances in the past two decades
2016
IEEE Access
Preserved Fulltext
A copy of this work was available on the public web and has been preserved in the Wayback Machine. The capture dates from 2018; you can also visit the original URL.
The file type is application/pdf.
In the past two decades, reversible data hiding (RDH), also referred to as lossless or invertible data hiding, has gradually become a very active research area in the field of data hiding. ...
INDEX TERMS Reversible data hiding, lossless data hiding, invertible data hiding, histogram shifting, difference expansion, prediction-error, sorting, robust reversible data hiding, video reversible data ...
CDM BASED RDH Recently a novel code division multiplexing (CDM) based RDH scheme is reported in [92] . ...
doi:10.1109/access.2016.2573308
fatcat:muzewmyrijcldkm26q33fimlhq
A Survey on Performance Analysis of different Multiplexing Scheme used in Passive Optical Network System
2015
International Journal of Computer Applications
Preserved Fulltext
A copy of this work was available on the public web and has been preserved in the Wayback Machine. The capture dates from 2018; you can also visit the original URL.
The file type is application/pdf.
We have demonstrated a bidirectional Optical fiber system based on a reflective semiconductor optical amplifier (RSOA) using different modulation technique according to the system. ...
In this research Paper review on various multiplexing techniques used for particularly in optical communication to fulfill the demand of modern technology. ...
The most idea is to supply an outsized bandwidth to hide the massive data transferred between base stations and also the main office with minimum cost effective system. ...
doi:10.5120/19374-9386
fatcat:63hvriwknbci7ahjpgkbayy644
An Information Hiding Scheme for Live P2P Streaming Based on the R2 Protocol
2021
Journal of Information Hiding and Multimedia Signal Processing
Preserved Fulltext
A copy of this work was available on the public web and has been preserved in the Wayback Machine. The capture dates from 2022; you can also visit the original URL.
The file type is application/pdf.
In this paper we propose a distortion-less information hiding scheme with maximum embedding capacity based on the P2P (peer-to-peer) streaming video protocol called R 2 (Random push with Random network ...
coding). ...
Hence, our comparison is based on the Orthogonal Frequency Division Multiplex (OFDM). ...
dblp:journals/jihmsp/BelhamraS21
fatcat:vbxzfqflgnftpdhndvya2r3iry
A New Protection Scheme for Biometric Templates based on Random Projection and CDMA Principle
2021
International Journal of Advanced Computer Science and Applications
Preserved Fulltext
A copy of this work was available on the public web and has been preserved in the Wayback Machine. The capture dates from 2022; you can also visit the original URL.
The file type is application/pdf.
The main idea is to incorporate a discretization tool, namely the spread spectrum technology and in particular the Code Division Multiple Access (CDMA), into a biometric system based on Random Projection ...
The objective is to ensure a high level of security for the stored reference data in such a way that it complies with the non-invertibility and revocability properties. ...
In this paper, we present a demonstration of a new protection model for reference templates by adapting the security aspect of a multiplexing technique defined as spread spectrum called Code Division Multiple ...
doi:10.14569/ijacsa.2021.0121088
fatcat:gs44sv6sczbrnavux4cd52kpry
Improving Performance of the Multiplexed Colored QR Codes
2020
International Journal of Advanced Computer Science and Applications
Preserved Fulltext
A copy of this work was available on the public web and has been preserved in the Wayback Machine. The capture dates from 2020; you can also visit the original URL.
The file type is application/pdf.
Fast Multiplexing Technique (FMT) is established to improve the performance and the storage capacity of the QR color code by multiplexing the black/white QR codes into RGB color shades then folding them ...
Comparative experiments with the classical multiplexing technique -MUX system-proved that FMT has a much better performance, (exponentially faster), while maintaining the capacity multitude to 24 folds ...
The technique based on utilizing RGB color scheme extension as a third dimension of the QR code. ...
doi:10.14569/ijacsa.2020.0110324
fatcat:5th6xscicvg6tfszgwcf7pbk7q
Sorting Methods and Adaptive Thresholding for Histogram Based Reversible Data Hiding
[article]
2019
arXiv
pre-print
Preserved Fulltext
A copy of this work was available on the public web and has been preserved in the Wayback Machine. The capture dates from 2020; you can also visit the original URL.
The file type is application/pdf.
Other Versions
This paper presents a histogram based reversible data hiding (RDH) scheme, which divides image pixels into different cell frequency bands to sort them for data embedding. ...
Data hiding is more efficient in lower cell frequency bands because it provides more accurate prediction. ...
Ma and Shi [18] propose a RDH algorithm based on code division multiplexing. ...
arXiv:1907.05129v2
fatcat:c3tgiwl25zgqvmukibkgld4bji
« Previous
Showing results 1 — 15 out of 1,303 results