Comparative Study of Depth-Image Matching with Steepest Descendent and Simulated Annealing Algorithms
Comparative Study of Depth-Image Matching with Steepest Descendent and Simulated Annealing Algorithms
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DOI：
10.5220/0006644200770087
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发表时间：
2018
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影响因子：
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通讯作者：
H. Noborio;Shogo Yoshida;Kaoru Watanabe;Daiki Yano;M. Koeda
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文献类型：
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作者：
H. Noborio;Shogo Yoshida;Kaoru Watanabe;Daiki Yano;M. Koeda
我们一直在开发一种基于深度-深度匹配的器官跟踪算法，用于手术导航。在本文中，我们实验比较最速下降和模拟退火算法的深度-深度匹配。我们的实验可以像实际手术一样在现实生活中的情况下进行，具体如下：器官被另一个与人体相对应的物体人为遮挡，手术在真实的手术床上进行，旁边有两盏无影灯。在本研究中，除了演算法的比较外，我们也检验了两种红外遮蔽滤光片SL 999与TS 6080 S的放置效果。根据结果，我们可以确定使用滤波器TS 6080 S的模拟退火算法是最好的。
We have been developing a depth-depth matching-based organ-following algorithm for use in surgical navigation. In this paper, we experimentally compare the steepest descendent and simulated annealing algorithms under depth-depth matching. Our experiment can be performed in a real-life situation like practical surgery as follows: the organ is artificially occluded by another object corresponding to a human body, and surgery is performed on a real surgical bed beside two shadow-less lamps. In this research, in addition to the algorithm comparison, we checked the effect of the placement of two infrared shielding filters, SL999 and TS6080S. Based on the results, we could determine that the simulated annealing algorithm using the filter TS6080S is the best.