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Standard Kalman Filtering leads to divergence because of inaccurate system model and noise statistic. Researchers have taken relative studies about Kalman filtering optimization method. But now most studies are based on applications, such as integrated navigation system, so most of these methods are lack of general applicability. This paper starts from innovation-based adaptive estimation (IAE) filtering...
Degradation model of image is established. Permissive revivification method and constraints revivification methods are used to analyze recovering of image. On this basis, images are adopted Lucy-Richardson method, blindness convolution method, constrained least squares filtering and Wiener filtering method to recover. And then, the results are analyzed and compared. The results show that the recovering...
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