arXivDaily arXiv每日学术速递 周一至周五更新
arXiv 0806.1796cs.CVcs.AI
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不确定性图像分类与分割的评价

Evaluation for Uncertain Image Classification and Segmentation

ENSIETA(法国国立高等工程技术学校(布雷斯特));Faculté des sciences de Rabat(拉巴特理学院)

Arnaud Martin, Hicham Laanaya, Andreas Arnold-Bos

摘要:

每年都有许多分割和分类算法被发明或重复使用,以解决需要机器视觉的问题。通常,这些算法的效率与一个或多个人类专家给出的结果进行比较。然而,在许多情况下,对象的真实边界的位置以及它们的类别并不被人类专家确定地知道。此外,一般只评估分割和分类问题的一个方面。在本文中,我们提出了一种新的评价方法的分类和分割的图像,我们考虑到分类和分割的结果,以及由专家给出的确定性水平。作为一个具体的例子,我们的方法,我们评估自动海底特征化算法的基础上声纳图像。

英文摘要:

Each year, numerous segmentation and classification algorithms are invented or reused to solve problems where machine vision is needed. Generally, the efficiency of these algorithms is compared against the results given by one or many human experts. However, in many situations, the location of the real boundaries of the objects as well as their classes are not known with certainty by the human experts. Furthermore, only one aspect of the segmentation and classification problem is generally evaluated. In this paper we present a new evaluation method for classification and segmentation of image, where we take into account both the classification and segmentation results as well as the level of certainty given by the experts. As a concrete example of our method, we evaluate an automatic seabed characterization algorithm based on sonar images.

机构、总结、中文摘要均由AI分析而来,可能存在错误,请以论文正文为准。

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