Color is an important attribute for image match ing and retrieval Most of the attention from the re search literature has been focused on color indexing techniques based on global color distributions How ever these global distributions have limited discrim inating power because they are unable to capture lo cal color information In this paper we present a wavelet based salient point extraction ...

Curiously, we have no previous studies that deal monographically with the question of sacralisation spaces in Visigoth Iberia. It is intended following pages to fill this historiographical gap by focusing on particular case churches. By means compilation and exhaustive analysis all available documentary sources, particularly conciliar canons, it aimed identify different prescriptions strategies...