The infrared image is enhanced to improve its contrast, and the dim noises are removed by the use of the morphological filters. The segmentation algorithm are presented to separate the target and brighter noises from ...
详细信息
The infrared image is enhanced to improve its contrast, and the dim noises are removed by the use of the morphological filters. The segmentation algorithm are presented to separate the target and brighter noises from the background. According to the algorithm of recursivemoving-target-indication (RMTI), the targets in an image sequence are recognized and the moving trajectory of the target is acquired. The experiment results indicate that this method can detect and locate small movingtarget validly.
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