Zobrazeno 1 - 10
of 15
pro vyhledávání: '"Mrinal K. Paul"'
Publikováno v:
CVPR
One approach to improve the accuracy and robustness of vision-aided inertial navigation systems (VINS) that employ low-cost inertial sensors, is to obtain scale information from stereoscopic vision. Processing images from two cameras, however, is com
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::5063a5b0bc30bfd102f2e0c7497cd5cf
https://doi.org/10.1109/cvpr.2018.00497
https://doi.org/10.1109/cvpr.2018.00497
Publikováno v:
ICRA
In this paper, a sliding-window two-camera vision-aided inertial navigation system (VINS) is presented in the square-root inverse domain. The performance of the system is assessed for the cases where feature matches across the two-camera images are p
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::84ab8c9fdd7407b111e801786dcd849a
https://doi.org/10.1109/icra.2017.7989022
https://doi.org/10.1109/icra.2017.7989022
Publikováno v:
International Conference on Electrical & Computer Engineering (ICECE 2010).
Ultra-wideband (UWB) microwave imaging is a promising technique for detecting early stage breast cancer, which exploits the significant contrast in dielectric properties between normal and malignant breast tissues. In this paper, we have proposed a n
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::8693583765e13325a5642dbe936cfcc9
https://doi.org/10.1109/icelce.2010.5700775
https://doi.org/10.1109/icelce.2010.5700775
Autor:
Mrinal K. Paul
Publikováno v:
Geofisica Pura e Applicata. 48:7-15
Second derivative formulae ofElkins andRosenbach are developed from a unified approach and their merits and demerits are discussed. Some new formulae are suggested, which, from theoretical considerations it is felt, will prove more efficient.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::92e314e8c5eebb383466ce5db5e853eb
https://doi.org/10.1007/bf01992362
https://doi.org/10.1007/bf01992362
Autor:
Mrinal K. Paul
Publikováno v:
GEOPHYSICS. 32:708-719
A new method of computing residual anomalies for gravity prospecting data from a Bouguer gravity map has been evolved. In arriving at the proposed method, we have at first examined the behavior of the regional gravity field from an analytical point o
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::1b3e00b86f227824bb5e98e0eaf3037d
https://doi.org/10.1190/1.1439884
https://doi.org/10.1190/1.1439884
Autor:
Mrinal K. Paul
Publikováno v:
Geofisica Pura e Applicata. 51:28-46
It is well known that the problem of determination of subsurface masses from gravity observations does not offer any unique solution. Yet, as has been shown in this paper, under some simplified but realistic assumptions some parameters of the subterr
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::288834aa27762c7d7f1ffa58b0f6db86
https://doi.org/10.1007/bf01992647
https://doi.org/10.1007/bf01992647
Autor:
Mrinal K. Paul
Publikováno v:
Pure and Applied Geophysics PAGEOPH. 59:33-37
The propagation of Love type waves on a spherical model' in the mantle of which the rigidity and density vary exponentially with the radial distance while in the core they remain constant — has been investigated. The frequency equation that has bee
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::d38b148fdd7c849ec4113c41a73c5688
https://doi.org/10.1007/bf00880505
https://doi.org/10.1007/bf00880505
Publikováno v:
Pure and Applied Geophysics PAGEOPH. 61:95-100
Some direct methods of interpretation of SP anomalies that may arise from localised causative bodies have been developed in this paper. The models of the current sources that have been considered here are the cases of 1. single vertical dipole, 2. a
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::6b727ba4b456e52408a82dc1d4db7ef8
https://doi.org/10.1007/bf00875765
https://doi.org/10.1007/bf00875765
Publikováno v:
GEOPHYSICS. 31:940-948
Some methods of direct determination of the parameters of a two‐dimensional structural fault with horizontal plane faces, from the gravity profile caused by it, have been formulated in this paper. The upward continuation of the two‐dimensional gr
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::b15bcda21eaf377bab330f1e71040ca4
https://doi.org/10.1190/1.1439825
https://doi.org/10.1190/1.1439825
Autor:
Mrinal K. Paul
Publikováno v:
Pure and Applied Geophysics PAGEOPH. 62:118-123
The complete solution of the propagation of Rayleigh waves in a thin transversely isotropic layer with rigid bottom surface has been developed along with its frequency equation. The ratio of the possible vibrations at the free surface in the horizont
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::15134fe94e7b38f11ed24b381ab3b0c8
https://doi.org/10.1007/bf00875292
https://doi.org/10.1007/bf00875292