Results 251 to 260 of about 6,255,622 (297)

Moving Target Detection Based on Patrol UAV

2021 7th International Conference on Computing and Artificial Intelligence, 2021
Moving target detection is widely used in intelligent video surveillance, multimedia applications, and other fields. Compared with traditional moving target detection, moving target detection of UAV video images has the same ideas, but there are many interference factors. Aiming at the problem of moving target detection of UAV,a moving target detection
Wenyue Guo, Xin Zheng 0004, Wei He, Qiang Wu 0020   +3 more
openaire   +1 more source

Moving target detection in HRWS mode

2017 IEEE International Geoscience and Remote Sensing Symposium (IGARSS), 2017
Due 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
openaire   +2 more sources

Hierarchical detection of moving targets on moving platforms

2009 IEEE Intelligent Vehicles Symposium, 2009
In the context of driving assistance, detection of moving targets is challenging when the automobile is witnessing very complex environment. The main challenges come from difficulties to tell foreground from moving background due to camera motion. We present an efficient method for target detection by hierarchically distinguishing the motion of targets
Zhipeng Wang, Jinshi Cui, Huijing Zhao, Bingshu Yang, Hongbin Zha, Yasushi Yagi   +5 more
openaire   +1 more source

Moving Target Detection in Multi UAV Platforms

2021 IEEE International Geoscience and Remote Sensing Symposium IGARSS, 2021
The traditional platform SAR system (airborne, space borne, etc.) is affected by the complex system design, high cost of radar and payload, inflexible application, difficult operation and other factors. The combination of SAR system and UAV improves the detection ability, but the detection time of UAV is often very short, so it is difficult to obtain ...
Qiwei Yang, Di Wang, Hao Zhang, Zhe Liu
openaire   +2 more sources

Moving Target Detection in Distributed MIMO Radar on Moving Platforms

IEEE Journal of Selected Topics in Signal Processing, 2015
This paper examines moving target detection in distributed multi-input multi-output radar with sensors placed on moving platforms. Unlike previous works which were focused on stationary platforms, we consider explicitly the effects of platform motion, which exacerbate the location-induced clutter non-homogeneity inherent in such systems and thus make ...
Hongbin Li 0001, Zhe Wang, Jun Liu 0004, Braham Himed   +3 more
openaire   +2 more sources

Detecting targets of alignment moves in multiparty discussions

2012 IEEE International Conference on Acoustics, Speech and Signal Processing (ICASSP), 2012
In analyzing goal-oriented multiparty discussions, one challenge is to determine who is responding to whom when they are supporting or opposing a remark put forward by another participant. This paper looks at algorithms for detecting the target discussant, comparing findings of important features for three genres of text and spoken discussions ...
Alex Marin, Wei Wu, Bin Zhang 0009, Mari Ostendorf   +3 more
openaire   +2 more sources

Dyta: an intelligent system for moving target detection

Proceedings 10th International Conference on Image Analysis and Processing, 2003
In this paper we present an intelligent system, Dyta (dynamic target analysis), for moving target detection. Dyta consists of two levels of processes. At the first level it attempts to identify possible moving objects and compute the texture features of the moving objects. At the second level, Dyta inputs the texture features of each moving object to a
Yi Lu Murphey, Henry Lu, Sridhar Lakshmanan, Robert Karlsen, Grant Gerhart, Thomas Meitzler   +5 more
openaire   +1 more source

The realization of video moving target detection on FPGA

Proceedings of the 2020 8th International Conference on Information Technology: IoT and Smart City, 2020
This With the rapid development of electronic technology and image processing technology as well as the promotion of application, video moving object detection technology has become one of the important researches in the field of computer vision and video image processing. In this paper, we designed the framework of video moving object detection system
Feng Tian, Song Wang, Xianxiang Chen
openaire   +2 more sources

Quickest Detection of a Moving Target in a Sensor Network

2019 IEEE International Symposium on Information Theory (ISIT), 2019
To be considered for the 2019 IEEE Jack Keil Wolf ISIT Student Paper Award. The problem of quickest detection of a moving target in sensor networks is studied. At some unknown time, a target emerges in the sensor network, and one of the sensors in the network is affected, whose data generating distribution undergoes a change.
Georgios Rovatsos, Shaofeng Zou, Venugopal V. Veeravalli   +2 more
openaire   +2 more sources

Moving target detection based on the properties of corners

2012 IEEE International Conference on Robotics and Biomimetics (ROBIO), 2012
In video surveillance, there are a variety of random disturbances on moving target detection, such as trees sway, camera shake. In order to eliminate these disturbances, this paper presents a novel moving object detection algorithm based on the properties of corner points.
Bin Leng, Qing He, Dewen Zeng, Jian Cao, Guan Guan, Hongwei Xu, Xiaoling Wu, Weimin Zheng   +7 more
openaire   +2 more sources