An image retrieval model based on classical logic
Carlo Meghini · 1995
Images are a communication medium, hence objects of a linguistic nature having a form and a content. The form of an image is the image appearance and is understood as depicting a scene, the image content. The relationship between the form of an image and its content is established through a process of interpretation, capturing the meaning of the image form. Any information need on images can, and indeed has to, be seen as addressing either the image form, or its content, or the relationship between them. Consequently, any general, domain independent image retrieval facility should be based on a model supporting all these aspects of images. An image retrieval model, based on classical logic, is proposed which fulfills this basic requirement. 1 Introduction Information systems o#ering images serve nowadays an increasingly wide community of users. In order to cope with the requirements of their users, these systems must provide a sophisticate retrieval capability, which, while abstractin...