Search Results - "Temnik, A. K."

State-of-the art and development prospects of digital radiography systems for nondestructive testing, evaluation, and inspection of objects: a review by Udod, V. A., Van, Ya, Osipov, S. P., Chakhlov, S. V., Usachev, E. Yu, Lebedev, M. B., Temnik, A. K.

“…A review of modern state and practical applications of various digital radiography systems that are intended for nondestructive testing, evaluation, and…”
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The effects of physical factors on the quality of the dual high-energy identification of the material of an inspected object by Osipov, S. P., Temnik, A. K., Chakhlov, S. V.

“…A significance criterion was formulated for the effect of physical factors on the quality of the dual high-energy identification of the material of an…”
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Estimating the efficiency of two algorithms for segmentation of digital radiation images of test objects by Vorobeichikov, S. E., Fokin, V. A., Udod, V. A., Temnik, A. K.

“…A mathematical model that describes digital radiation images of test objects is presented. Two algorithms are given for automatic segmentation of digital…”
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A study of two image-recognition algorithms for the classification of flaws in a test object according to its digital image by Vorobeichikov, S. E., Fokin, V. A., Udod, V. A., Temnik, A. K.

“…The mathematical model of a digital radiation image is given that corresponds to a test object that contains two types of defects, namely, pores and cracks (or…”
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Optimization the parameters of multichannel continuously scanning digital X-ray radiography systems by Udod, V. A., Lebedev, M. B., Klimenov, V. A., Solodushkin, V. I., Temnik, A. K.

“…Analytical formulas for optimal selection of the values of the main parameters of a multichannel continuously scanning digital X-ray radiography system, which…”
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Identification of the substance of a test object using the dual-energy method by Klimenov, V. A., Osipov, S. P., Temnik, A. K.

“…The contribution of different components to the total error in measuring the effective atomic number of the substance of a homogeneous test object is assessed…”
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The current state and prospects of X-ray computational tomography by Chakhlov, S. V., Osipov, S. P., Temnik, A. K., Udod, V. A.

“…A short review of the current state of X-ray computational tomography and its practical applications in nondestructive testing and diagnostics is given…”
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Optimal evaluation of radiometric signal intensity for the count-time radiation recording mode by Solodushkin, V. I., Udod, V. A., Klimenov, V. A., Temnik, A. K.

“…An unbiased asymptotically efficient estimate of the radiometric signal intensity that takes the unprolonged “dead time” of the hardware into account was…”
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Self-consistent image filtration in systems of X-ray digital photography taking account of beam divergence by UDOD, V. A, TEMNIK, A. K

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