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Content-Based Image Retrieval systems provide a variety of usages. The most common one is target search, in which a user is trying to find a specific target image. Instead, we present, in this paper, a flexible image dataset browsing system. The user can browse the whole dataset looking for any ”interesting” image. To this aim, images are first abstracted through a set of signatures describing their...
Information graphics (such as bar charts and line graphs) in popular media generally convey a message. This paper presents our approach to a significant problem in extending our message recognition system to line graphs — namely, the segmentation of the graph into a sequence of visually distinguishable trends. We use decision tree induction on attributes derived from statistical tests and features...
Repositories of digital images are being built in a variety of domains and for many different tasks, both for personal and for public use. Automated assistance tries to alleviate the access and to assist users during image manipulation tasks. An effective and reliable image search system has many applications. In spite of the many works in this area of research, to build a reliable and effective system...
This paper describes the development of the XML digital library in Spanish from official documents published by Parliament of Andalucía. These documents include discussions about some important matters affecting citizens from the southern Spanish region of Andalucía. The original documents, which are organized around a very well defined structure, were published in PDF format, so the complete conversion...
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