A Passive Optical Location with Limited Range

Fiala, Pavel; Jirku, Tomas; Kubasek, Radek; Drexler, P.; Koňas, Petr

doi:10.2529/piers060901095834

Cited by 3 publications

(3 citation statements)

References 1 publication

(1 reference statement)

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“…Methods which exclude from reviewing small dynamic objects (branches of trees etc.) [4][5], and objects of the considerable sizes (armored machinery) can't realize effective filtering the objects moving with constant and variable speed since at image predesign stages they intend for elimination of the false targets which path of movement is periodic.…”

Section: Process Description Of Automatic Pointingmentioning

confidence: 99%

Process optimization of pointing of the onboard weapon of a robotics complex with use of intellectual optical-electronic station

Khrustalev

2012

2012 IV International Conference "Problems of Cybernetics and Informatics" (PCI)

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Section: Process Description Of Automatic Pointingmentioning

confidence: 99%

Process optimization of pointing of the onboard weapon of a robotics complex with use of intellectual optical-electronic station

Khrustalev

2012

2012 IV International Conference "Problems of Cybernetics and Informatics" (PCI)

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“…Optoelectronic devices are widely applied in measuring technique to the solution of the most various problems, including for positioning of remote objects by non-contact methods [18][19][20][21]. For this purpose, a light source is fixed at the monitoring object or a light spot is formed on it.…”

Section: Computational Experiments For Modeling the Estimation Procedumentioning

confidence: 99%

Application of the E – Layer Model for Solving the Problems of Parametric Estimation in Measuring Devices

Yakunin

Suchkova

2018

MATEC Web Conf.

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The article proposes a technique for estimating the maximum possible errors in measuring the parameters of the signals observed against a background of interference that do not exhibit statistical properties on the measurement interval and of which only the region of their possible change is known. This region is a layer within which the interference-free signal can vary due to the variation in the values of the parameters of the model function describing it. The technique is also proposed that makes it possible to estimate the measurement error of the monitored parameter for a specific implementation of the signal described by the proposed model with a confidence probability close to unity. An example of the use of the offered techniques for estimating the coordinate of a light stain created by a point source is shown. The offered approach is actual, when each measurement represents special worth and there is no possibility to improve the measurement result by averaging over the set of signal realizations.

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“…Numerous algorithms [1][2][3][4] have been proposed to achieve application-specific performance requirements.…”

Section: Introductionmentioning

confidence: 99%

Image Sequence Measures for Automatic Target Tracking

Diao¹,

Mao²,

Zheng³

et al. 2012

PIER

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Abstract-In the field of automatic target recognition and tracking, traditional image metrics focus on single images, ignoring the sequence information of multiple images. We show that measures extracted from image sequences are highly relevant concerning the performances of automatic target tracking algorithms. To compensate the current lack of image sequence characterization systems from the perspective of the target tracking difficulties, this paper proposes three new metrics for measuring image sequences: inter-frame change degree of texture, inter-frame change degree of target size and inter-frame change degree of target location. All are based on the fact that inter-frame change is the main cause interfering with target tracking in an image sequence. As image sequences are an important type of data in the field of automatic target recognition and tracking, it can be concluded that the work in this paper is a necessary supplement for the existing image measurement systems. Experimental results reported show that the proposed metrics are valid and useful.

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A Passive Optical Location with Limited Range

Cited by 3 publications

References 1 publication

Process optimization of pointing of the onboard weapon of a robotics complex with use of intellectual optical-electronic station

Process optimization of pointing of the onboard weapon of a robotics complex with use of intellectual optical-electronic station

Application of the E – Layer Model for Solving the Problems of Parametric Estimation in Measuring Devices

Image Sequence Measures for Automatic Target Tracking

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