Zobrazeno 1 - 10
of 472
pro vyhledávání: '"J. Saniie"'
Autor:
A. Heifetz, D. Shribak, X. Zhang, J. Saniie, Z. L. Fisher, T. Liu, J. G. Sun, T. Elmer, S. Bakhtiari, W. Cleary
Publikováno v:
AIP Advances, Vol 10, Iss 10, Pp 105318-105318-11 (2020)
Thermal tomography is a computational method for heat diffusion-based imaging of solids, which provides 3D visualization of data from flash thermography measurements. We investigate thermal tomography imaging and nondestructive evaluation of stainles
Externí odkaz:
https://doaj.org/article/65842fa379bd4302a8b50b78ecccf354
Akademický článek
Tento výsledek nelze pro nepřihlášené uživatele zobrazit.
K zobrazení výsledku je třeba se přihlásit.
K zobrazení výsledku je třeba se přihlásit.
Akademický článek
Tento výsledek nelze pro nepřihlášené uživatele zobrazit.
K zobrazení výsledku je třeba se přihlásit.
K zobrazení výsledku je třeba se přihlásit.
Akademický článek
Tento výsledek nelze pro nepřihlášené uživatele zobrazit.
K zobrazení výsledku je třeba se přihlásit.
K zobrazení výsledku je třeba se přihlásit.
Publikováno v:
The Journal of the Acoustical Society of America. 100:3165-3171
In the ultrasonic nondestructive evaluation (NDE) of materials, spectral analysis of backscattered echoes is a useful tool for flaw detection, frequency‐shift estimation, and dispersive echo characterization. In order to evaluate the local informat
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::10d14e72c876b2374ec501f7768dbbb3
https://doi.org/10.1121/1.417126
https://doi.org/10.1121/1.417126
Autor:
M.A. Mohamed, J. Saniie
Publikováno v:
IEEE Transactions on Signal Processing. 43:1703-1709
In order to properly apply sequential morphological operations to random signals in applications concerned with noise suppression, the authors have examined their statistical properties using different structuring elements. The performance of flat an
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::608b9b2cb265ba8879b7fbcf16060574
https://doi.org/10.1109/78.398731
https://doi.org/10.1109/78.398731
Autor:
Daniel T. Nagle, J. Saniie
Publikováno v:
IEEE Transactions on Aerospace and Electronic Systems. 31:522-533
Linearly combined order statistic (LCOS) constant false-alarm rate (CFAR) detectors are examined for efficient and robust threshold estimation applied to exponentially distributed background observations for improved detection. Two optimization philo
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::26099daf62895036c2067dd7a72a9d7b
https://doi.org/10.1109/7.381903
https://doi.org/10.1109/7.381903
Ultrasonic imaging is used for nondestructive evaluation of materials and flaw detection. Flaw detection in the presence of microstructure scattering noise is a challenging problem. Frequency-diverse ultrasonic detection algorithms decorrelate the mi
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::46890f39b86eca73ccbf0350b03bc622
https://doi.org/10.1533/9780857096302.3.444
https://doi.org/10.1533/9780857096302.3.444
Autor:
J. Saniie, M.A. Mohamed
Publikováno v:
IEEE Transactions on Ultrasonics, Ferroelectrics and Frequency Control. 41:150-160
The deterministic and statistical properties of morphological filters and their application in ultrasonic flaw detection have studied utilizing different structuring elements. It has been shown the effectiveness of the filtering process depends on th
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::7468e8a65e9b0a4b40d5248ae98eb50e
https://doi.org/10.1109/58.265834
https://doi.org/10.1109/58.265834
Autor:
J. Saniie, M.C. Algrain
Publikováno v:
IEEE Transactions on Aerospace and Electronic Systems. 30:175-185
A novel Kalman filtering technique is presented that reduces the mean-square-error (MSE) between three-dimensional (3D) actual angular velocity values and estimated ones by an order of magnitude (when compared with the MSE resulting from direct measu
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::7d0960ae1e825be352557c6956c26584
https://doi.org/10.1109/7.250418
https://doi.org/10.1109/7.250418