A new coefficient for accuracy assessment of land-cover classification based on Kullback-Leibler information

Ryuei Nishii; Shojiro Tanaka

doi:10.1117/12.262875

A new coefficient for accuracy assessment of land-cover classification based on Kullback-Leibler information

Ryuei Nishii, Shojiro Tanaka

研究成果: Contribution to journal › Article › 査読

抄録

Several measures assessing the accuracy of land-cover classification are available, e.g., overall and class- averaged accuracies. Also kappa statistic is widely used for this purpose. In this article, we discuss the properties of these criteria, and point out that the kappa statistic has an unfavorable feature. We propose alternative coefficients based on Kullback-Leibler information. Further, significance tests for the difference between the coefficients derived by classification results are established.

本文言語	英語
ページ（範囲）	72-79
ページ数	8
ジャーナル	Unknown Journal
巻	2955
DOI	https://doi.org/10.1117/12.262875
出版ステータス	出版済み - 1996
外部発表	はい

All Science Journal Classification (ASJC) codes

Applied Mathematics
Computer Science Applications
Electrical and Electronic Engineering
Electronic, Optical and Magnetic Materials
Condensed Matter Physics

文献へのアクセス

10.1117/12.262875

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引用スタイル

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