Algorithm of finding a body projection within an absorbing and scattering medium
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Dmitry Sergeevich Anikonov
,
Vasilii Genadievich Nazarov
Abstract
The problem of an arbitrary medium probing by use of radiation flux on the bases of the monoenergetic transport equation is considered. The medium is assumed to comprise some bodies, which radiation characteristics differ from ones of the medium. The outgoing radiation density flux is assumed to be measured at a plane nonintersecting the bodies whereas the boundaries of the body projections (shadows) on the plane are to be found. The case when the direct imaging of the objects is embarrassing owing to a strong scattering and absorption within the medium. The current work is being carried out under a special project so the limitations imposed have a specific character. More definite, these limitations are adopted to the problem of the world ocean near-bottom zone probing.
© de Gruyter 2011
Artikel in diesem Heft
- Inverse and ill-posed problems (Conference in Novosibirsk)
- Iterative processes of gradient type with applications to gravimetry and magnetometry inverse problems
- Some mathematical problems of acoustic probing
- Algorithm of finding a body projection within an absorbing and scattering medium
- Determination of physical and geometrical characteristics of layered inhomogeneous elastic medium
- On some classes of inverse problems for parabolic equations
- The optimum of the M. M. Lavrent'ev method
- Parameter identification methods of hydraulic models for the study of current water in open channels
Artikel in diesem Heft
- Inverse and ill-posed problems (Conference in Novosibirsk)
- Iterative processes of gradient type with applications to gravimetry and magnetometry inverse problems
- Some mathematical problems of acoustic probing
- Algorithm of finding a body projection within an absorbing and scattering medium
- Determination of physical and geometrical characteristics of layered inhomogeneous elastic medium
- On some classes of inverse problems for parabolic equations
- The optimum of the M. M. Lavrent'ev method
- Parameter identification methods of hydraulic models for the study of current water in open channels
