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Moving target detection for FMCW radar
Proceedings of 2011 IEEE CIE International Conference on Radar, 2011From the spectrum characters of triangular FMCW radar and the comparability of the frequency envelope of fixed clutters, an algorithm on restraining fixed clutters and MTD is proposed by calculating the spectrum energy centre. And distance and speed error are corrected by partner algorithm in frequency domain.
Yu Qu +3 more
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Moving target detection using bistatic radar
Radar Sensor Technology XXIV, 2020Target detection can depend on many factors, such as waveform, system geometry, and transmit power. In order to study factors such as system geometry, both a monostatic and a bistatic radar system were simulated. The targets of interest were assumed to be moving vehicles in a ground-based simulation.
Clark F. Handel, Ram M. Narayanan
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Bio-Inspired Video Enhancement for Small Moving Target Detection
IEEE Transactions on Image Processing, 2021Moving targets at a very large distance from a camera appear small and of low contrast. The low signal-to-noise-ratio and the presence of clutter in the background degrade the detection performance of conventional moving object detection techniques. To address these challenges, we propose temporal pre-processing of video frames using a biologically ...
Muhammad Uzair +2 more
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Passive detection of moving targets
SPIE Proceedings, 2005The paper presents the concept of passive detection of moving targets based on thermal radiation in microwave region. Up to now the passive detection of moving targets, especially airplanes and ground vehicles is performed using infrared sensor. The microwave radiometric methods are now widely used in many other fields of applications, such as radio ...
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Motion estimation for moving target detection
IEEE Transactions on Aerospace and Electronic Systems, 1996This paper describes a suite of techniques for the autonomous detection of moving targets by processing electro-optical sensor imagery (such as visible or infrared imagery). Specific application scenarios that require moving target detection capability are described, and solutions are developed under the constraints imposed by the scenarios ...
V. Markandey, A. Reid, null Shenq Wang
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Moving target detection in HRWS mode
2017 IEEE International Geoscience and Remote Sensing Symposium (IGARSS), 2017Due to the restriction of the number of receivers, it is hard to realize high-resolution wide-swath (HRWS) imaging and moving target detection simultaneously for multichannel synthetic aperture radar (SAR) systems. This paper presents a novel moving target detection method in HRWS mode.
Xiaojiang Guo, Yesheng Gao, Xingzhao Liu
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Passive optical detection of moving targets
2016 Progress in Electromagnetic Research Symposium (PIERS), 2016The paper discusses the passive optical detection of small-sized targets moving through the air at overhead levels. An experimental module for a standalone locator to operate in real time is presented together with methods usable within the actual implementation of the underlying designer project. Within the supporting tests, an algorithm was developed
P. Marcon +4 more
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Moving target detection in image sequences
2008 27th Chinese Control Conference, 2008A novel and effective approach to the global motion estimation and moving object extraction is proposed in this paper. Firstly, the translational motion model was used by the fact that complex motion can be decomposed as a sum of translational components. Then in this application, the edge gray horizontal and vertical projections were used as the block
null Zhang Tao +3 more
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Step-Stare Detection Of Moving Targets
Optical Engineering, 1980Abstract. Performance in area step-stare detection is measured primarily by the sensitivity and revisit time. The various steps of the detection process are modeled by simple equations, resulting in approximations for the performance figures of a sensor as a function of the design parameters.
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Moving target detection with MIMO radar
2011 IEEE 19th Signal Processing and Communications Applications Conference (SIU), 2011The use of waveform diversity and angular diversity provides significant improvements in the performance of Multi Input Multi Output (MIMO) radar compared to the conventional radars and the phased array radar systems. One of these improvement areas is the success of moving target detection.
Safak Bilgi Akdemir, Cagatay Candan
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