Village Building Identification Based on Ensemble Convolutional Neural Networks

Citations Over TimeTop 10% of 2017 papers

Abstract

In this study, we present the Ensemble Convolutional Neural Network (ECNN), an elaborate CNN frame formulated based on ensembling state-of-the-art CNN models, to identify village buildings from open high-resolution remote sensing (HRRS) images. First, to optimize and mine the capability of CNN for village mapping and to ensure compatibility with our classification targets, a few state-of-the-art models were carefully optimized and enhanced based on a series of rigorous analyses and evaluations. Second, rather than directly implementing building identification by using these models, we exploited most of their advantages by ensembling their feature extractor parts into a stronger model called ECNN based on the multiscale feature learning method. Finally, the generated ECNN was applied to a pixel-level classification frame to implement object identification. The proposed method can serve as a viable tool for village building identification with high accuracy and efficiency. The experimental results obtained from the test area in Savannakhet province, Laos, prove that the proposed ECNN model significantly outperforms existing methods, improving overall accuracy from 96.64% to 99.26%, and kappa from 0.57 to 0.86.

Related Papers

• → Development Of A Manual Fruit Juice Extractor(2005)1 cited
• → A new continuous solvent extractor for oleaginous substances(1951)7 cited
• → A Combination Scalpel and Comedone Extractor(1961)
• A novel equipment for extracting natural pigments:chute extractor(2006)
• → Juices Extractor: Development and Performance Analysis(2020)