Zobrazeno 1 - 9
of 9
pro vyhledávání: '"Ren-Er Yang"'
Publikováno v:
International Journal of Pattern Recognition and Artificial Intelligence. 33:1954039
This paper proposes an information hiding algorithm using matrix embedding with Hamming codes and histogram preservation in order to keep the histogram of the image unchanged before and after hiding information in digital media. First, the algorithm
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::ac98cfe7a271f556b40941c258fc64c6
https://doi.org/10.1142/s0218001419540399
https://doi.org/10.1142/s0218001419540399
Publikováno v:
Applied Mechanics and Materials. :1986-1990
In order to solve the security problem of the multimedia in the communication process, steganography plays a vital role. In this paper, the DCT domain of digital image steganography is to study the impact of image quality with different embedding pos
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::8e5b44549a5307c25ed5d3b518e2a870
https://doi.org/10.4028/www.scientific.net/amm.496-500.1986
https://doi.org/10.4028/www.scientific.net/amm.496-500.1986
Publikováno v:
Applied Mechanics and Materials. :2852-2856
This paper studies the integer solution of the Markowitz mean-variance model. To avoid solving the quadratic equation with constraints directly, it uses geometric linear approximate method, and gives a practical and effective calculation method. Then
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::d10a0cff6a96419650d1a004d2a6375b
https://doi.org/10.4028/www.scientific.net/amm.496-500.2852
https://doi.org/10.4028/www.scientific.net/amm.496-500.2852
Publikováno v:
Applied Mechanics and Materials. :2091-2094
As a kind of wireless communication, Infrared wireless data communication has been developing rapidly and has been widely used in the close wireless data communication. In this paper, there is the design and achievement of infrared communication syst
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::f0323e7f4fa075c4a521da19b8072445
https://doi.org/10.4028/www.scientific.net/amm.496-500.2091
https://doi.org/10.4028/www.scientific.net/amm.496-500.2091
Publikováno v:
Proceedings of the 2nd International Conference on Computer Science and Electronics Engineering (ICCSEE 2013).
On digital image steganography, the traditional LSB method usually makes the histograms change relatively large after the image steganography; therefore,the hidden information can be detected easily. This paper puts forward a new method based on the
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::f6f51b9e489fd8623bd79ab30e53c95e
https://doi.org/10.2991/iccsee.2013.138
https://doi.org/10.2991/iccsee.2013.138
Publikováno v:
2012 8th International Conference on Wireless Communications, Networking and Mobile Computing.
In order to solve recognition of modulation signals, which is an important issue in cognitive radio, the paper proposes a new algorithm of recognition of modulation signals. The paper firstly analyzes a new algorithm of cooperative sensing and simula
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::614871faeae5212e04aeb53297575257
https://doi.org/10.1109/wicom.2012.6478584
https://doi.org/10.1109/wicom.2012.6478584
Publikováno v:
2011 International Conference on Electric Information and Control Engineering.
Cyber Physical Systems (CPS) are the intelligent systems which physical and engineered systems are closely integrated. This paper first introduced the concept of CPS, summarized the status of CPS and analyzed the differences between CPS and popular
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::7e23851852d48fd5ffc934637d68a8a1
https://doi.org/10.1109/iceice.2011.5777840
https://doi.org/10.1109/iceice.2011.5777840
Publikováno v:
2010 International Conference on Intelligent Computation Technology and Automation.
Color is very important in setting the style of images and video, but always influenced by internal and external imaging factors. For this reason, it is necessary to eliminate color inconsistence between viewpoints in multi-view imaging. In this pape
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::05d46af26a62ff5745497af96db380cb
https://doi.org/10.1109/icicta.2010.350
https://doi.org/10.1109/icicta.2010.350
Publikováno v:
2011 International Conference on Electric Information & Control Engineering (ICEICE); 2011, p3090-3093, 4p