Zobrazeno 1 - 8
of 8
pro vyhledávání: '"Catalin Neamtu"'
Autor:
Constantin-Radu Vizireanu, Simona Halunga, Emanuel Achimescu, Radu Ovidiu Preda, Mihai-Bogdan Gavriloaia, Catalin Neamtu
Publikováno v:
Advanced Topics in Optoelectronics, Microelectronics, and Nanotechnologies VII.
Modern radars must provide in a very short time: existence, mobility and shape of objects evolving in airspace. Evaluation of the object shapes through active research by using synthetic aperture radar is limited in time, resolution, and cost. A new
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::706f957a858646b52038f744d51a67bc
https://doi.org/10.1117/12.2070378
https://doi.org/10.1117/12.2070378
Publikováno v:
SPIE Proceedings.
Amorphous materials are metastable, more reactive than the crystalline ones, and have to be evaluated before pharmaceutical compound formulation. Amorphicity is interpreted as a spatial chaos, and patterns of molecular aggregates of dexamethasone, D,
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::35c9ad93e37a37709fd52756710214ba
https://doi.org/10.1117/12.2022541
https://doi.org/10.1117/12.2022541
Publikováno v:
Proceedings of the International Conference on ELECTRONICS, COMPUTERS and ARTIFICIAL INTELLIGENCE - ECAI-2013.
This article proposes an implementing solution for an emergency system on RDS platform. Based on RDS protocol standard (EWS - Emergency Warning Systems), a scheme for transmission of emergency messages in a group specific to the protocol is modeled.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::9a493681f9d1adf738a40b15cac9ad5a
https://doi.org/10.1109/ecai.2013.6636172
https://doi.org/10.1109/ecai.2013.6636172
Publikováno v:
Proceedings of the International Conference on ELECTRONICS, COMPUTERS and ARTIFICIAL INTELLIGENCE - ECAI-2013.
Digital images are displayed and perceived through a wide variety of media channels: newspapers, magazines, TV, Internet etc. When they are used in a sensitive matter such as evidence in a court of law, one major problem arises: the authenticity of t
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::e8a9be9f7eaafa6f064cddacfee64af8
https://doi.org/10.1109/ecai.2013.6636173
https://doi.org/10.1109/ecai.2013.6636173
Publikováno v:
Proceedings of the International Conference on ELECTRONICS, COMPUTERS and ARTIFICIAL INTELLIGENCE - ECAI-2013.
Radar targets are objects with complex geometries carrying information about the simple components, if the wavelength is comparable with their linear dimension. Two basic geometries, found at aircrafts, are investigated in this paper: a dihedral and
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::51b75728ff776c2e59c547c2641714bc
https://doi.org/10.1109/ecai.2013.6636171
https://doi.org/10.1109/ecai.2013.6636171
Publikováno v:
SPIE Proceedings.
Signals with linear frequency modulation are used in synthetic aperture radar to improve spatial resolution and signal/noise ratio. Acoustic field is proposed in this paper to investigate objects, because it could penetrate them, and propagate inside
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::ed4fcba55dadfb7eabc41760af680b29
https://doi.org/10.1117/12.970378
https://doi.org/10.1117/12.970378
Publikováno v:
SPIE Proceedings.
One of the most widely used denoising techniques with well preserving edge features in medical imaging is anisotropic diffusion filtering. It is based on the iterative solving of the diffusion equation that takes into account only the heat propagatio
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::2a4a0660e259ae67e18802a524de16f5
https://doi.org/10.1117/12.970360
https://doi.org/10.1117/12.970360
Publikováno v:
SPIE Proceedings.
The purpose of this paper is to present a new method for evaluation of 3D object shapes which are inside of different environments, and a direct visual contact is not possible. High resolution sensors could solve this kind of problem, mainly by inver
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::4efab0399acc20b597f754abf9d96a42
https://doi.org/10.1117/12.970379
https://doi.org/10.1117/12.970379