Search Results - "Sun Shenghe"

Print-and-scan model and the watermarking countermeasure by Yu, Longjiang, Niu (IEEE member), Xiamu, Sun, Shenghe

“…With multimedia developing rapidly, copyright protection and authentication is more and more important. Digital watermark is one of the most efficient methods…”
Get full text

Multiresolution watermarking for video based on gray-level digital watermark by Niu, Xiamu, Sun, Shenghe, Xiang, Wenjun

“…A method of embedding a digital watermark image in video is proposed in this paper. By two-dimensional and three-dimensional multiresolution signal…”
Get full text

Analysis on the characteristics of phase difference sequence in super wide coverage multi-beam echo sounder by Li Haisen, Zhou Tian, Zhu Zhide, Yuan Yanyi, Sun Shenghe

“…The ocean is much more than 70% of the surface on the Earth, many kinds of mineral resources and natural gas exist under seafloor. Before mining for them we…”
Get full text

Image Authentication in Print-and-scan Scenario by Longjiang Yu, Shenghe Sun

“…The process of printing and scanning is one of the most difficult problems not to be solved in the field of image authentication, because of lack knowledge of…”
Get full text

Resolutions of some overlap signals based on MUSIC algorithm by Ping Chu, Weijian Si, Shenghe Sun

“…In order to reduce resolution angle in direction finding system, a method based on MUSIC algorithm is proposed. According to the receiving characteristic of…”
Get full text

Analysis of second-order harmonic distortion of ADC using bispectrum by Xiao Ming Gao, Ovaska, S.J., Sun Shenghe, Jenq, Y.-C.

“…This paper presents a new frequency-domain approach to test the second-order harmonic distortion of an analog-to-digital converter (ADC). It uses triple…”
Get full text

The application research of chaotic stream cipher in aircraft co-operation data classified transmission system by Lin Jinyong, Dong Wenjie, Ding Qun, Sun Shenghe

“…The co-operation data classified transmission system which is embedded, autonomous, highly reliable, strongly real-time and highly secure, is special for the…”
Get full text

Analysis of Anonymity on the Signatures of Knowledge by Zou, Xinguang, Sun, Shenghe

“…The anonymity is the most important property of group signature schemes. Traditional schemes suppose that a signer is reluctant to leak his identity to a…”
Get full text

Covert Communication Based on Subliminal Channel in Broadcast Multi Signature by Tao Meng, Jianfeng Wang, Shenghe Sun

“…The subliminal channel is a covert communication channel constructed in public correspondence pattern. As a kind of the modern information hiding technology,…”
Get full text

Information Hiding Using Secret Sharing Scheme by Zou Xinguang, Sun Shenghe

“…In traditional information hiding schemes, such as watermarking, the hiding information was embedded into the covermessage to form stegomessage directly. The…”
Get full text

A Method of Big Prime Number Generator Based on NTL by Tao Meng, Xiaoqian Wu, Shenghe Sun

“…NTL (number theory library) is a C++ library, which is developed and maintained by New York University's Victor Shoup. It provides a number of algorithms about…”
Get full text

An ID-Based Blind Multisignature Scheme by Tao Meng, Xinping Zhang, Longjiang Yu, Shenghe Sun

“…This paper presents an identity-based blind multisignature from bilinear pairings with the idea of broadcasting multi-signature. The scheme uses identity-based…”
Get full text

An ID-based Multi-signature Scheme by Tao Meng, Xinping Zhang, Shenghe Sun

“…This paper presents an identity-based multi- signature scheme, including the signature protocol and the verification algorithm. Key feature of the proposed…”
Get full text

Spectrum Shaped Dither Modulation Watermarking for Correlated Host Signal by Bin Yan, Zheming Lu, Shenghe Sun

“…Spectrum shaping of watermark is necessary when the host signal is colored. This paper proposes a spectrum shaped dither modulation watermarking scheme. The…”
Get full text

A PCB Component Location Method Based on Image Hashing by Yu Longjiang, Yang Ying, Sun Shenghe

“…A novel method based on image hashing is proposed to locate the acquired component from a CCD DSC camera in this paper. Image hash is extracted resistant to…”
Get full text

3D Texture Classification Using 3D Texture Histogram Model and SVM by Li Meng, Fu Ping, Sun Shenghe

“…A 3D texture classification method based on support vector machines (SVM) and histogram model is proposed in this paper. We compute the bidirectional histogram…”
Get full text

A non-interactive modular verifiable secret sharing scheme by Li Qiong, Wang Zhifang, Niu Xiamu, Sun Shenghe

“…We prove that the verifiable secret sharing scheme of C. Asmuth and J. Bloom (see IEEE Trans. Inform. Theory, vol.IT-29.547, p.208-10, 1983) is not realizable…”
Get full text

Reversible image watermarking by histogram modification for integer DCT coefficients by Bian Yang, Schmucker, M., Xiamu Niu, Busch, C., Shenghe Sun

“…We present a reversible watermarking scheme which achieves perfect restoration of both the embedded watermark and the original image during extraction. The…”
Get full text

A novel equivalent sampling method using in the digital storage oscilloscopes by Guo Shize, Sun Shenghe, Zhang Zhongting

“…The random equivalent sampling and sequential equivalent sampling are two equivalent sampling methods widely used in the Digital Storage Oscilloscopes. A novel…”
Get full text

The effect of sampling noise on band-limited periodic signal measurement by Guo Shize, Li Chunming, Sun Shenghe

“…In this paper, the effects of superposing and multiplying sampling noise on band-limited periodic signal measurements are investigated as viewed from spectrum…”
Get full text