arXivDaily arXiv每日学术速递 周一至周五更新
arXiv 1902.05433cs.CVcs.LG

Predicting Food Security Outcomes Using Convolutional Neural Networks (CNNs) for Satellite Tasking

Swetava Ganguli, Jared Dunnmon, Darren Hau

英文摘要:

Obtaining reliable data describing local Food Security Metrics (FSM) at a granularity that is informative to policy-makers requires expensive and logistically difficult surveys, particularly in the developing world. We train a CNN on publicly available satellite data describing land cover classification and use both transfer learning and direct training to build a model for FSM prediction purely from satellite imagery data. We then propose efficient tasking algorithms for high resolution satellite assets via transfer learning, Markovian search algorithms, and Bayesian networks.

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。

↑