Interacting Adaptive Filters for Multiple Objects Detection

Author(s):  
Xavier Descombes
2017 ◽  
Vol 11 (3) ◽  
pp. 505-512 ◽  
Author(s):  
Jue Gao ◽  
Haisen Li ◽  
Baowei Chen ◽  
Tian Zhou ◽  
Chao Xu ◽  
...  

2012 ◽  
Vol 532-533 ◽  
pp. 1258-1262
Author(s):  
Xiang Juan Li ◽  
Hao Sun ◽  
Xin Wei Zheng ◽  
Xian Sun ◽  
Hong Qi Wang

The objective of this work is multiple objects detection in remote sensing images. Many classifiers have been proposed to detect military objects. In this paper, we demonstrate that linear combination of kernels can get a better classification precision than product of kernels. Starting with base kernels, we obtain different weights for each class through learning. Experiment on Caltech-101 dataset shows the learnt kernels yields superior classification results compared with single-kernel SVM. While such a powerful classifier act as a sliding-window detector to search planes in images collected from Google Earth, results shows the effectiveness of using MKL detector to locate military objects in remote sensing images.


2020 ◽  
Vol 13 (6) ◽  
pp. 533-545
Author(s):  
Nuha Abdulghafoor ◽  
◽  
Hadeel Abdullah ◽  

Multi-object detection and tracking systems represent one of the basic and important tasks of surveillance and video traffic systems. Recently. The proposed tracking algorithms focused on the detection mechanism. It showed significant improvement in performance in the field of computer vision. Though. It faced many challenges and problems, such as many blockages and segmentation of paths, in addition to the increasing number of identification keys and false-positive paths. In this work, an algorithm was proposed that integrates information on appearance and visibility features to improve the tracker's performance. It enables us to track multiple objects throughout the video and for a longer period of clogging and buffer a number of ID switches. An effective and accurate data set, tools, and metrics were also used to measure the efficiency of the proposed algorithm. The experimental results show the great improvement in the performance of the tracker, with high accuracy of more than 65%, which achieves competitive performance with the existing algorithms.


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