[IP3-10] Semantic enrichment

Semantic enrichment is the process of adding semantic metadata elements to improve the content-based image retrieval. These semantic metadata elements enable the explicit specification of the content of the images stored in the remote sensing databases.

Introduction

External resources

• Smeulders, A.W.M., Worring, M., Santini, S., Gupta, A., & Jain, R. (2000). Content-based image retrieval at the end of the early years. IEEE Transactions on Pattern Analysis and Machine Intelligence, 22, 1349–1380
• Tiede, D., Baraldi, A., Sudmanns, M., Belgiu, M., & Lang, S. (2017). Architecture and prototypical implementation of a semantic querying system for big Earth observation image bases. European Journal of Remote Sensing, 50(1), 452-463. doi:10.1080/22797254.2017.1357432

Learning outcomes

• 2329 - Discuss cloud masks as early steps towards semantic enrichment for EO images

  Discuss cloud masks as early steps towards semantic enrichment for EO images

Self assessment

Outgoing relations

• [IP3-10] Semantic enrichment is subconcept of [GC3-9] Automated reasoning
• [IP3-10] Semantic enrichment is subconcept of [IP3] Image understanding