Reduction of computational effort in satellite image matching

Kaveev, I. N.; Tashlinskii, A. G.; Kurbanaliev, R. M.

doi:10.1134/s105466181201021x

Cited by 3 publications

(2 citation statements)

References 6 publications

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“…Due to the decrease in pixels selected, the accuracy of SSD is poor and it is susceptible to noise interference, too. 12 This article adopts the deformation of NCC and its definition formulation is as follows…”

Section: The Surface Measurement Approach and Analysis Based On Graysmentioning

confidence: 99%

Investigation on an industrial-feasible approach for measurement and assessment of large-sized micro-structured surfaces based on grayscale matching

Hong-hui

Ding

Cheng

et al. 2017

Proceedings of the Institution of Mechanical Engineers, Part B:

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Multi-scale micro-structured functional surfaces can enhance the interfacial effect on a component by the microtopological structure, likely through realizing or enhancing its lubrication, drag reduction, noise reducing, sealing, and other specific surface functions. However, the realization of these functions requires high-precision machining quality and the occurrence of any defects on the structured surfaces will possibly influence actual performances of the component. The distribution density, morphology, geometry, configuration feature, and position of those microstructures play a decisive role in affecting the functional performance of the component. It imposes a challenge for rapid and accurate measurement of micro-structured surface particularly at a reasonable large size in industrial-scale production. This article presents an innovative industrial-feasible measurement method for micro-structured surfaces using normalized grayscale matching combined with pyramid search strategy, discriminating-step matching strategy, and sensitive area analysis. The method renders the high matching accuracy and rapid processing capability, which also provides the technical solution for industrial-scale micro-manufacturing of large-sized micro-structured surfaces. Well-designed experimental trials are carried out to further evaluate and validate the measurement accuracy and efficiency.

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Section: The Surface Measurement Approach and Analysis Based On Graysmentioning

confidence: 99%

Investigation on an industrial-feasible approach for measurement and assessment of large-sized micro-structured surfaces based on grayscale matching

Hong-hui

Ding

Cheng

et al. 2017

Proceedings of the Institution of Mechanical Engineers, Part B:

View full text Add to dashboard Cite

show abstract

“…Due to the decrease of pixels selected, the accuracy of SSD is poor and it is susceptible to noise interference, too. 12 This article adopts the deformation of NCC and its definition formulation is as follows…”

Section: The Surface Measurement Approach and Analysis Based On Graysmentioning

confidence: 99%

Investigation on an industrial-feasible approach for measurement and assessment of large-sized micro-structured surfaces based on grayscale matching

Hong-hui

Ding

Cheng

et al. 2017

Proceedings of the Institution of Mechanical Engineers, Part B:

View full text Add to dashboard Cite

Multi-scale micro-structured functional surfaces can enhance the interfacial effect on a component by the microtopological structure, likely through realizing or enhancing its lubrication, drag reduction, noise reducing, sealing, and other specific surface functions. However, the realization of these functions requires high-precision machining quality and the occurrence of any defects on the structured surfaces will possibly influence actual performances of the component. The distribution density, morphology, geometry, configuration feature, and position of those microstructures play a decisive role in affecting the functional performance of the component. It imposes a challenge for rapid and accurate measurement of micro-structured surface particularly at a reasonable large size in industrial-scale production. This article presents an innovative industrial-feasible measurement method for micro-structured surfaces using normalized grayscale matching combined with pyramid search strategy, discriminating-step matching strategy, and sensitive area analysis. The method renders the high matching accuracy and rapid processing capability, which also provides the technical solution for industrial-scale micromanufacturing of large-sized micro-structured surfaces. Well-designed experimental trials are carried out to further evaluate and validate the measurement accuracy and efficiency.

show abstract

A way to predict parameters of image registration by estimating inter-frame deformation of local fragments

Tashlinskii

Voronov

Smirnov

2014

Pattern Recognit. Image Anal.

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Reduction of computational effort in satellite image matching

Cited by 3 publications

References 6 publications

Investigation on an industrial-feasible approach for measurement and assessment of large-sized micro-structured surfaces based on grayscale matching

Investigation on an industrial-feasible approach for measurement and assessment of large-sized micro-structured surfaces based on grayscale matching

Investigation on an industrial-feasible approach for measurement and assessment of large-sized micro-structured surfaces based on grayscale matching

A way to predict parameters of image registration by estimating inter-frame deformation of local fragments

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