Search results for "Annotators"

Emergsem : an approach of collaborative annotation and retrieval of images based on semantics emergent

2015

The extraction of images semantic is a process that requires deep analysis of the image content. It refers to their interpretation from a human point of view. In this lastest case, the image semantic may be generic (e.g., a vehicle) or specific (e.g., a bicycle). It consists in extracting single or multiple images semantic in order to facilitate its retrieval. These objectives clearly show that the extraction of semantic is not a new research field. This thesis deals with the semantic collaborative annotation of images and their retrieval. Firstly, it discusses how annotators could describe and represent images content based on visual information, and secondly how images retrieval could be …