基于互信息的不同时间图像对齐算法

2022 24th International Conference on Digital Signal Processing and its Applications (DSPA) Pub Date : 2022-03-30 DOI:10.1109/dspa53304.2022.9790750

A. Tashlinskii, G. Safina, Michael Tsaryov

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引用次数: 0

摘要

提出了一种基于Tsallis互信息的随机图像多次对齐算法。该算法假设在参考图像上确定一组碎片，使用局部对齐模型估计这些碎片的变形参数，过滤不可靠的参数估计，通过碎片的变形找到全局对齐模型的参数。

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Algorithm for Different-Time Image Alignment on the Base of Mutual Information

The stochastic algorithm for multi-time image alignment based on Tsallis mutual information is proposed. The algorithm assumes determining a set of fragments on the reference image, estimating the deformation parameters of these fragments using a local alignment model, filtering unreliable parameter estimates, finding the parameters of the global alignment model by deformations of fragments.

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2022 24th International Conference on Digital Signal Processing and its Applications (DSPA)

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