کد مقاله | کد نشریه | سال انتشار | مقاله انگلیسی | نسخه تمام متن |
---|---|---|---|---|
739372 | 1461642 | 2014 | 5 صفحه PDF | دانلود رایگان |
• A coordination immune network template algorithm for extracting target from blurred infrared image is proposed.
• The topology of the algorithm reflects the coordination mechanism between innate immunity and adaptive immunity.
• The designing process of immune network template reflects the space-domain and the frequency-domain characteristics of the blurred infrared image.
To extract targets from blurred infrared images efficiently, this paper presents a coordinated immune network template algorithm based on the coordination mechanism between innate immunity and adaptive immunity. First, the neighbourhood characteristics for every pixel in a blurred infrared image are computed as the template features of each pixel. Next, all of the pixels are divided into three sets according to their grey level values: a target set, a background set and a blurred set. Finally, the pixels in the target set and the background set are used for training the adaptive network, which can divide each blurred pixel into two classes: a target pixel or a background pixel. Experimental results on the hand trace infrared images verified that the proposed algorithm could efficiently extract targets from images and produce better extraction accuracy.
Journal: Optics & Laser Technology - Volume 56, March 2014, Pages 102–106