Onboard FPGA-based fast estimation of point object coordinates for linear IR-sensor

Bekhtin, Yury S.; Babayan, Pavel V.; Strotov, Valery V.

doi:10.1016/j.micpro.2017.04.009

Cited by 7 publications

(2 citation statements)

References 4 publications

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“…For example, the distances (or the coordinates) to the PO are calculated from the amplitudes of the pulses. In robotics devices, sequences of light pulses carry control information that is embedded both in the amplitude and in the shape (fronts) of the pulses [4][5][6][7][8]. The task of the magnitude recovering of the PO also related to other approaches is being solved in this paper.…”

Section: Introductionmentioning

confidence: 99%

Compensation of IR-sensor Fixed Pattern Noise during Point Object Magnitude Recovering

Bekhtin

Filatov

Ilyin

2022

Proceedings of the 32nd International Conference on Computer Graphics and Vision

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The paper is devoted to describing a principally new method of recovering pulse magnitude which is the reaction of infrared (IR) scanning linear sensor on strobe light spots from point objects. Instead of traditional matching filtering where it is impossible to take into consideration deviations of the pulse magnitude and form depending strongly on a random spot position relatively photosensitive elements, fixed pattern noise (FPN) of sensitivity and FPN of dark current, the suggested method is almost invariant to FPN. The method uses the digital pulse stabilizer based on so-called probabilistic relay. The experimental results have shown that the suggested methods allows not only recovering both magnitude and form of the pulse sequence with good accuracy but leads to improving the quality of the formed image because the inverse coefficients of the stabilizer multiplier can be used for “on fly” IR-sensor calibration.

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Section: Introductionmentioning

confidence: 99%

Compensation of IR-sensor Fixed Pattern Noise during Point Object Magnitude Recovering

Bekhtin

Filatov

Ilyin

2022

Proceedings of the 32nd International Conference on Computer Graphics and Vision

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show abstract

“…Sensor units with lower maintenance, higher reliability, lower cost, lower weight and less complex system architecture are highly needed. Till date different types of sensors have been developed by the researchers for different types of physical properties such as: speed [2], temperature [3], pressure [4], humidity [5], Infrared [6], gas [7] etc. for energy saving as well as for protection from different kinds of hazards.…”

Section: Introductionmentioning

confidence: 99%

Metal Oxide Semiconductor: Future Material For Gas Sensors And It’s Synthesis Techniques

Nanda¹,

Panda²,

Ali³

2019

IJEAT

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This paper provides a complete idea about metal oxide semiconductors ((MOSs) for gas sensing application. Metal oxide semiconductor nano-materials are showing much higher strength in many industries, research laboratories and public health and so on with their effective chemical, physical, and electronic properties. The morphology, band gap, porosity, conductivity properties, low cost and high surface area etc. are few of the properties of MOSs that are responsible for the enhancement of sensing properties in various applications. Besides these, now-a-days MOSs are grown in different nanostructures like nano rods, nano flowers, nano sheets, nanowires etc. using the various growth techniques which are further responsible for their betterment as gas sensors. Therefore, this paper gives a complete idea about the different methods of synthesis of MOSs.

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RETRACTED: Simulation of heat transfer process of thermal protective clothing based on FPGA and sensor processing system

Chen

2021

Microprocessors and Microsystems

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Onboard FPGA-based fast estimation of point object coordinates for linear IR-sensor

Cited by 7 publications

References 4 publications

Compensation of IR-sensor Fixed Pattern Noise during Point Object Magnitude Recovering

Compensation of IR-sensor Fixed Pattern Noise during Point Object Magnitude Recovering

Metal Oxide Semiconductor: Future Material For Gas Sensors And It’s Synthesis Techniques

RETRACTED: Simulation of heat transfer process of thermal protective clothing based on FPGA and sensor processing system

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